Add php files

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2025-05-12 15:44:39 +00:00
parent c951760058
commit 82d5804ac4
9534 changed files with 2638137 additions and 0 deletions

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<?php
require_once('PEAR/PackageFileManager2.php');
PEAR::setErrorHandling(PEAR_ERROR_DIE);
/**
* Package Options
*/
$package = 'OCF';
$baseInstallDir = 'OCF';
$channel = 'pear.php.net';
$description = 'Open Flash Charts interface library';
$dirRoles = array(
// dirname=> role
'simpletest'=> 'test',
'examples'=> 'data',
);
$exceptions = array(
// filename=> role
'build_package.php'=> 'data',
);
$ignore = array(
// file|dir/
'tmp/',
);
$roles = array(
// fileext=> role
'php'=> 'php',
);
$category = 'Libraries';
$license = 'PHP';
$notes = 'Helper library for working with Open Flash Charts';
$version = '2.0.0';
$apiVersion = '2.0.0';
$simpleoutput = true;
$state = 'beta';
$summary = 'Open Flash Charts interface library';
/**
* Package metadata
*/
$releaseStability = 'beta';
$apiStability = 'stable';
$maintainers = array(
// role, username on PEAR.net,full name, email
array('lead', 'open-flash-chart', 'John Glazebrook', 'open-flash-chart@teethgrinder.co.uk'),
);
$packageSourceDirectory = dirname(__FILE__);
$options = array(
'baseinstalldir' => $baseInstallDir,
'dir_roles' => $dirRoles,
'exceptions' => $exceptions,
'filelistgenerator' => 'File',
'ignore' => $ignore,
'packagedirectory' => $packageSourceDirectory,
'pathtopackagefile' => dirname(__FILE__),
'roles' => $roles,
'simpleoutput' => $simpleoutput,
'state' => $state,
'version' => $version,
);
$pkg = new PEAR_PackageFileManager2();
handleError($pkg->setOptions($options));
// Set misc package information
$pkg->setPackage($package);
$pkg->setSummary($summary);
$pkg->setDescription($description);
$pkg->setChannel($channel);
$pkg->setReleaseStability($releaseStability);
$pkg->setAPIStability($apiStability);
$pkg->setReleaseVersion($version);
$pkg->setAPIVersion($apiVersion);
$pkg->setLicense($license);
$pkg->setNotes($notes);
$pkg->setPackageType('php');
$pkg->setPhpDep('5.0.0');
$pkg->setPearinstallerDep('1.4.9');
// Require custom file role for our web installation
// $pkg->addPackageDepWithChannel('required', 'Role_Web', 'pearified.com');
// Define that we will use our custom file role in this script
// $pkg->addUsesRole('web', 'Webfiles');
// Create the current release and add it to the package definition
$pkg->addRelease();
handleError($pkg->generateContents());
// Package release needs a maintainer
foreach($maintainers as $m) {
handleError($pkg->addMaintainer($m[0], $m[1], $m[2], $m[3]));
}
if($argv[1] === 'write') {
handleError($pkg->writePackageFile());
exit(1);
}
handleError($pkg->debugPackageFile());
/**
* Simple error handler
*
* @param Exception $e
*/
function handleError($e) {
if(PEAR::isError($e)) {
die($e->getMessage());
}
}

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<?php
srand((double)microtime()*1000000);
$data = array();
// add random height bars:
for( $i=0; $i<10; $i++ )
$data[] = rand(2,9);
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( date("D M d Y") );
$bar = new OFC_Charts_Bar_3d();
$bar->set_values( $data );
$bar->colour = '#D54C78';
$x_axis = new OFC_Elements_Axis_X();
$x_axis->set_3d( 5 );
$x_axis->colour = '#909090';
$x_axis->set_labels( array(1,2,3,4,5,6,7,8,9,10) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $bar );
$chart->set_x_axis( $x_axis );
echo $chart->toPrettyString();

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<?php
$data = array();
for( $i=0; $i<6.2; $i+=0.2 )
{
$tmp = sin($i) * 1.9;
$data[] = $tmp;
}
require_once('OFC/OFC_Chart.php');
$chart = new OFC_Chart();
$chart->set_title( new OFC_Elements_Title( 'Area Chart' ) );
//
// Make our area chart:
//
$area = new OFC_Charts_Area_Hollow();
// set the circle line width:
$area->set_width( 1 );
$area->set_values( $data );
// add the area object to the chart:
$chart->add_element( $area );
$y_axis = new OFC_Elements_Axis_Y();
$y_axis->set_range( -2, 2, 2 );
$y_axis->labels = null;
$y_axis->set_offset( false );
$x_axis = new OFC_Elements_Axis_X();
$x_axis->labels = $data;
$x_axis->set_steps( 2 );
$x_labels = new OFC_Elements_Axis_X_Label_Set();
$x_labels->set_steps( 4 );
$x_labels->set_vertical();
// Add the X Axis Labels to the X Axis
$x_axis->set_labels( $x_labels );
$chart->add_y_axis( $y_axis );
$chart->x_axis = $x_axis;
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( date("D M d Y") );
$bar = new OFC_Charts_Bar();
$bar->set_values( array(9,8,7,6,5,4,3,2,1) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $bar );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
// generate some random data
srand((double)microtime()*1000000);
$data_1 = array();
$data_2 = array();
$data_3 = array();
for( $i=0; $i<9; $i++ )
{
$data_1[] = rand(1,6);
$data_2[] = rand(7,13);
$data_3[] = rand(14,19);
}
$line_dot = new OFC_Charts_Line_Dot();
$line_dot->set_width( 4 );
$line_dot->set_colour( '#DFC329' );
$line_dot->set_dot_size( 5 );
$line_dot->set_values( $data_1 );
$line_hollow = new OFC_Charts_Line_Hollow();
$line_hollow->set_width( 1 );
$line_hollow->set_colour( '#6363AC' );
$line_hollow->set_dot_size( 5 );
$line_hollow->set_values( $data_2 );
$line = new OFC_Charts_Line();
$line->set_width( 1 );
$line->set_colour( '#5E4725' );
$line->set_dot_size( 5 );
$line->set_values( $data_3 );
$y = new OFC_Elements_Axis_Y();
$y->set_range( 0, 20, 5 );
$chart = new OFC_Chart();
$chart->set_title( new OFC_Elements_Title( 'Three lines example' ) );
$chart->set_y_axis( $y );
//
// here we add our data sets to the chart:
//
$chart->add_element( $line_dot );
$chart->add_element( $line_hollow );
$chart->add_element( $line );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( date("D M d Y") );
$line_dot = new OFC_Charts_Line();
$line_dot->set_values( array(9,8,7,6,5,4,3,2,1) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $line_dot );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( date("D M d Y") );
$bar = new OFC_Charts_Bar_Glass();
$bar->set_values( array(9,8,7,6,5,4,3,2,1) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $bar );
echo $chart->toString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( "Our New House Schedule" );
$hbar = new OFC_Charts_Bar_Horizontal();
$hbar->append_value( new OFC_Charts_Bar_Horizontal_Value(0,4) );
$hbar->append_value( new OFC_Charts_Bar_Horizontal_Value(4,8) );
$hbar->append_value( new OFC_Charts_Bar_Horizontal_Value(8,11) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $hbar );
$chart->add_y_axis( new OFC_Elements_Axis_Y() );
$x = new OFC_Elements_Axis_X();
$x->set_offset( false );
$x->set_labels_from_array( array('Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec') );
$chart->set_x_axis( $x );
$y = new OFC_Elements_Axis_Y();
$y->set_offset( true );
$y->set_labels( array( "Make garden look sexy","Paint house","Move into house" ) );
$chart->add_y_axis( $y );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$data_1 = array();
$data_2 = array();
$data_3 = array();
for( $i=0; $i<6.2; $i+=0.2 )
{
$data_1[] = (sin($i) * 1.9) + 7;
$data_2[] = (sin($i) * 1.9) + 10;
$data_3[] = (sin($i) * 1.9) + 4;
// just show to two decimal places
// in our labels:
//$labels[] = number_format($tmp,2);
}
$title = new OFC_Elements_Title( date("D M d Y") );
$line_1 = new OFC_Charts_Line_Dot();
$line_1->set_values( $data_1 );
$line_1->set_halo_size( 0 );
$line_1->set_width( 2 );
$line_1->set_dot_size( 4 );
$line_2 = new OFC_Charts_Line_Dot();
$line_2->set_values( $data_2 );
$line_2->set_halo_size( 1 );
$line_2->set_width( 1 );
$line_2->set_dot_size( 4 );
$line_3 = new OFC_Charts_Line_Dot();
$line_3->set_values( $data_3 );
$line_3->set_halo_size( 1 );
$line_3->set_width( 6 );
$line_3->set_dot_size( 4 );
$y = new OFC_Elements_Axis_Y();
$y->set_range( 0, 15, 5 );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $line_1 );
$chart->add_element( $line_2 );
$chart->add_element( $line_3 );
$chart->set_y_axis( $y );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$data_1 = array();
$data_2 = array();
$data_3 = array();
for( $i=0; $i<6.2; $i+=0.2 )
{
$data_1[] = (sin($i) * 1.9) + 7;
$data_2[] = (sin($i) * 1.9) + 10;
$data_3[] = (sin($i) * 1.9) + 4;
// just show to two decimal places
// in our labels:
//$labels[] = number_format($tmp,2);
}
$title = new OFC_Elements_Title( date("D M d Y") );
$line_1 = new OFC_Charts_Line_Hollow();
$line_1->set_values( $data_1 );
$line_1->set_halo_size( 0 );
$line_1->set_width( 2 );
$line_1->set_dot_size( 5 );
$line_2 = new OFC_Charts_Line_Hollow();
$line_2->set_values( $data_2 );
$line_2->set_halo_size( 1 );
$line_2->set_width( 1 );
$line_2->set_dot_size( 4 );
$line_3 = new OFC_Charts_Line_Hollow();
$line_3->set_values( $data_3 );
$line_3->set_halo_size( 1 );
$line_3->set_width( 6 );
$line_3->set_dot_size( 4 );
$y = new OFC_Elements_Axis_Y();
$y->set_range( 0, 15, 5 );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $line_1 );
$chart->add_element( $line_2 );
$chart->add_element( $line_3 );
$chart->set_y_axis( $y );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( 'Area Chart' );
$pie = new OFC_Charts_Pie();
$pie->set_start_angle( 35 );
$pie->set_animate( true );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $pie );
$chart->x_axis = null;
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$chart = new OFC_Chart();
$title = new OFC_Elements_Title( date("D M d Y") );
$chart->set_title( $title );
$scatter = new OFC_Charts_Scatter( '#FFD600', 10 );
$scatter->set_values(
array(
new OFC_Charts_Scatter_Value( 0, 0 )
)
);
$chart->add_element( $scatter );
//
// plot a circle
//
$s2 = new OFC_Charts_Scatter( '#D600FF', 3 );
$v = array();
for( $i=0; $i<360; $i+=5 )
{
$v[] = new OFC_Charts_Scatter_Value(
number_format(sin(deg2rad($i)), 2, '.', ''),
number_format(cos(deg2rad($i)), 2, '.', '') );
}
$s2->set_values( $v );
$chart->add_element( $s2 );
$x = new OFC_Elements_Axis_X();
$x->set_range( -2, 2 );
$chart->set_x_axis( $x );
$y = new OFC_Elements_Axis_Y();
$y->set_range( -2, 2 );
$chart->add_y_axis( $y );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( date("D M d Y") );
$title->set_style( '{color: #567300; font-size: 14px}' );
$bar = new OFC_Charts_Bar_Sketch( '#81AC00', '#567300', 5 );
$bar->set_values( array(9,8,7,6,5,4,3,2,1) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $bar );
echo $chart->toPrettyString();

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<?php
require_once('OFC/OFC_Chart.php');
$title = new OFC_Elements_Title( date("D M d Y") );
$bar_stack = new OFC_Charts_Bar_Stack();
$bar_stack->append_stack( array( 2.5, 5 ) );
$bar_stack->append_stack( array( 7.5 ) );
$bar_stack->append_stack( array( 5, new OFC_Charts_Bar_Stack_Value(5, '#ff0000') ) );
$bar_stack->append_stack( array( 2, 2, 2, 2, new OFC_Charts_Bar_Stack_Value(2, '#ff00ff') ) );
$y = new OFC_Elements_Axis_Y();
$y->set_range( 0, 14, 7 );
$x = new OFC_Elements_Axis_X();
$x->set_labels( array( 'a', 'b', 'c', 'd' ) );
$chart = new OFC_Chart();
$chart->set_title( $title );
$chart->add_element( $bar_stack );
$chart->set_x_axis( $x );
$chart->add_y_axis( $y );
echo $chart->toPrettyString();

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Area.php');
class OFC_Charts_Area_Hollow extends OFC_Charts_Area
{
function OFC_Charts_Area_Hollow()
{
parent::OFC_Charts_Area();
$this->type = 'area_hollow';
$this->{'fill-alpha'} = 0.35;
$this->values = array();
}
function set_width( $w )
{
$this->width = $w;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_values( $v ) {
$this->values = $v;
}
function set_dot_size( $size )
{
$this->{'dot-size'} = $size;
}
function set_key( $text, $font_size )
{
$this->text = $text;
$this->{'font-size'} = $font_size;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class bar_3d_value
{
function bar_3d_value( $top )
{
$this->top = $top;
// $this->bottom = $bottom;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_tooltip( $tip )
{
$this->tip = $tip;
}
}
class OFC_Charts_Bar_3d extends OFC_Charts_Bar
{
function OFC_Charts_Bar_3d()
{
parent::OFC_Charts_Bar();
$this->type = 'bar_3d';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class OFC_Charts_Bar_Filled_Value extends OFC_Charts_Bar_Value
{
function OFC_Charts_Bar_Filled_Value( $val, $colour )
{
parent::OFC_Charts_Bar_Value( $val, $colour );
}
function set_outline_colour( $outline_colour )
{
$this->{'outline-colour'} = $outline_colour;
}
}
class OFC_Charts_Bar_Filled extends OFC_Charts_Bar
{
function OFC_Charts_Bar_Filled( $colour=null, $outline_colour=null )
{
parent::OFC_Charts_Bar();
$this->type = 'bar_filled';
if( isset( $colour ) )
{
$this->set_colour( $colour );
}
if( isset( $outline_colour ) )
{
$this->set_outline_colour( $outline_colour );
}
}
function set_outline_colour( $outline_colour )
{
$this->{'outline-colour'} = $outline_colour;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class bar_glass_value
{
function bar_glass_value( $top )
{
$this->top = $top;
// $this->bottom = $bottom;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_tooltip( $tip )
{
$this->tip = $tip;
}
}
class OFC_Charts_Bar_Glass extends OFC_Charts_Bar
{
function OFC_Charts_Bar_Glass()
{
parent::OFC_Charts_Bar();
$this->type = 'bar_glass';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class OFC_Charts_Bar_Horizontal_Value
{
function OFC_Charts_Bar_Horizontal_Value( $left, $right )
{
$this->left = $left;
$this->right = $right;
}
}
class OFC_Charts_Bar_Horizontal
{
function OFC_Charts_Bar_Horizontal()
{
$this->type = "hbar";
$this->colour = "#9933CC";
$this->text = "Page views";;
$this->{'font-size'} = 10;
$this->values = array();
}
function append_value( $v )
{
$this->values[] = $v;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class OFC_Charts_Bar_Sketch extends OFC_Charts_Bar
{
function OFC_Charts_Bar_Sketch( $colour, $outline_colour, $fun_factor )
{
parent::OFC_Charts_Bar();
$this->type = 'bar_sketch';
$this->set_colour( $colour );
$this->set_outline_colour( $outline_colour );
$this->offset = $fun_factor;
}
function set_outline_colour( $outline_colour )
{
$this->{'outline-colour'} = $outline_colour;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class OFC_Charts_Bar_Stack_Value
{
function OFC_Charts_Bar_Stack_Value( $val, $colour )
{
$this->val = $val;
$this->colour = $colour;
}
}
class OFC_Charts_Bar_Stack extends OFC_Charts_Bar
{
function OFC_Charts_Bar_Stack()
{
parent::OFC_Charts_Bar();
$this->type = 'bar_stack';
}
function append_stack( $v )
{
$this->append_value( $v );
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Bar.php');
class OFC_Charts_Bar_Value
{
function OFC_Charts_Bar_Value( $top, $bottom=null )
{
$this->top = $top;
if( isset( $bottom ) )
{
$this->bottom = $bottom;
}
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_tooltip( $tip )
{
$this->tip = $tip;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Line.php');
class OFC_Charts_Line_Dot extends OFC_Charts_Line
{
function OFC_Charts_Line_Dot()
{
parent::OFC_Charts_Line();
$this->type = 'line_dot';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Line.php');
class OFC_Charts_Line_Hollow extends OFC_Charts_Line
{
function OFC_Charts_Line_Hollow()
{
parent::OFC_Charts_Line();
$this->type = 'line_hollow';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Base.php');
class OFC_Charts_Area extends OFC_Charts_Base
{
function OFC_Charts_Area()
{
parent::OFC_Charts_Base();
$this->type = 'area';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Base.php');
class OFC_Charts_Bar_Value
{
function OFC_Charts_Bar_Value( $top, $bottom=null )
{
$this->top = $top;
if( isset( $bottom ) )
{
$this->bottom = $bottom;
}
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_tooltip( $tip )
{
$this->tip = $tip;
}
}
class OFC_Charts_Bar extends OFC_Charts_Base
{
function OFC_Charts_Bar()
{
parent::OFC_Charts_Base();
$this->type = 'bar';
}
function set_key( $text, $size )
{
$this->text = $text;
$this->{'font-size'} = $size;
}
function set_values( $v )
{
$this->values = $v;
}
function append_value( $v )
{
$this->values[] = $v;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_alpha( $alpha )
{
$this->alpha = $alpha;
}
function set_tooltip( $tip )
{
$this->tip = $tip;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
class OFC_Charts_Base
{
function OFC_Charts_Base()
{
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Base.php');
class OFC_Charts_Line extends OFC_Charts_Base
{
function OFC_Charts_Line()
{
parent::OFC_Charts_Base();
$this->type = 'line';
}
function set_values( $v )
{
$this->values = $v;
}
function set_width( $width )
{
$this->width = $width;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_dot_size( $size )
{
$this->{'dot-size'} = $size;
}
function set_halo_size( $size )
{
$this->{'halo-size'} = $size;
}
function set_key( $text, $font_size )
{
$this->text = $text;
$this->{'font-size'} = $font_size;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Base.php');
class OFC_Charts_Pie_Value
{
function OFC_Charts_Pie_Value( $value, $text )
{
$this->value = $value;
$this->text = $text;
}
}
class OFC_Charts_Pie extends OFC_Charts_Base
{
function OFC_Charts_Pie()
{
parent::OFC_Charts_Base();
$this->type = 'pie';
$this->colours = array("#d01f3c","#356aa0","#C79810");
$this->alpha = 0.6;
$this->border = 2;
$this->values = array(2,3,new OFC_Charts_Pie_Value(6.5, 'hello (6.5)'));
}
// boolean
function set_animate( $v )
{
$this->animate = $v;
}
// real
function set_start_angle( $angle )
{
$this->{'start-angle'} = $angle;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Base.php');
class OFC_Charts_Scatter_Value
{
function OFC_Charts_Scatter_Value( $x, $y, $dot_size=-1 )
{
$this->x = $x;
$this->y = $y;
if( $dot_size > 0 )
{
$this->{'dot-size'} = $dot_size;
}
}
}
class OFC_Charts_Scatter extends OFC_Charts_Base
{
function OFC_Charts_Scatter( $colour, $dot_size )
{
parent::OFC_Charts_Base();
$this->type = 'scatter';
$this->set_colour( $colour );
$this->set_dot_size( $dot_size );
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_dot_size( $dot_size )
{
$this->{'dot-size'} = $dot_size;
}
function set_values( $values )
{
$this->values = $values;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Charts/OFC_Charts_Scatter.php');
class OFC_Charts_Scatter_Line extends OFC_Charts_Scatter
{
function OFC_Charts_Scatter_Line( $colour, $dot_size )
{
parent::OFC_Charts_Scatter( $colour, $dot_size );
$this->type = 'scatter_line';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Axis.php');
require_once('OFC/Elements/Axis/OFC_Elements_Axis_X_Label_Set.php');
class OFC_Elements_Axis_X extends OFC_Elements_Axis
{
function OFC_Elements_Axis_X()
{
parent::OFC_Elements_Axis();
}
function set_stroke( $stroke )
{
$this->stroke = $stroke;
}
function set_tick_height( $height )
{
$this->{'tick-height'} = $height;
}
// $o is a boolean
function set_offset( $o )
{
$this->offset = ($o) ? true : false;
}
function set_3d( $val )
{
$this->{'3d'} = $val;
}
function set_labels( $x_axis_labels )
{
$this->labels = $x_axis_labels;
}
function set_range( $min, $max, $steps=1 )
{
$this->min = $min;
$this->max = $max;
$this->set_steps( $steps );
}
/**
* helper function to make the examples
* simpler.
*/
function set_labels_from_array( $a )
{
$x_axis_labels = new OFC_Elements_Axis_X_Label_Set();
$x_axis_labels->set_labels( $a );
$this->labels = $x_axis_labels;
if( isset( $this->steps ) )
{
$x_axis_labels->set_steps( $this->steps );
}
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
class OFC_Elements_Axis_X_Label extends OFC_Elements_Base
{
function OFC_Elements_Axis_X_Label( $text, $colour, $size, $rotate )
{
parent::OFC_Elements_Base();
$this->set_text( $text );
$this->set_colour( $colour );
$this->set_size( $size );
$this->set_rotate( $rotate );
}
function set_text( $text )
{
$this->text = $text;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_size( $size )
{
$this->size = $size;
}
function set_rotate( $rotate )
{
$this->rotate = $rotate;
}
function set_vertical()
{
$this->rotate = 'vertical';
}
function set_visible()
{
$this->visible = true;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
class OFC_Elements_Axis_X_Label_Set
{
function OFC_Elements_Axis_X_Label_Set()
{
}
function set_steps( $steps )
{
$this->steps = $steps;
}
/**
* An array of [x_axis_label or string]
*/
function set_labels( $labels )
{
$this->labels = $labels;
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_size( $size )
{
$this->size = $size;
}
function set_vertical()
{
$this->rotate = 'vertical';
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Axis.php');
class OFC_Elements_Axis_Y extends OFC_Elements_Axis
{
function OFC_Elements_Axis_Y()
{
parent::OFC_Elements_Axis();
}
function set_grid_colour( $colour )
{
$this->{'grid-colour'} = $colour;
}
function set_stroke( $s )
{
$this->stroke = $s;
}
function set_tick_length( $val )
{
$this->{'tick-length'} = $val;
}
function set_range( $min, $max, $steps=1 )
{
$this->min = $min;
$this->max = $max;
$this->set_steps( $steps );
}
function set_offset( $off )
{
$this->offset = ($off) ? 1 : 0;
}
function set_labels( $labels )
{
$this->labels = $labels;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
class OFC_Elements_Axis_Y_Right extends OFC_Elements_Axis_Y
{
function OFC_Elements_Axis_Y_Right()
{
parent::OFC_Elements_Axis_Y();
}
/**
* y axis right does NOT control
* grid colour, the left axis does
*/
function set_grid_colour( $colour )
{
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Base.php');
class OFC_Elements_Legend_X extends OFC_Elements_Base
{
function OFC_Elements_Legend_X( $text='' )
{
parent::OFC_Elements_Base();
$this->text = $text;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Base.php');
class OFC_Elements_Legend_Y extends OFC_Elements_Base
{
function OFC_Elements_Legend_Y( $text='' )
{
parent::OFC_Elements_Base();
$this->text = $text;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Base.php');
class OFC_Elements_Axis extends OFC_Elements_Base
{
function OFC_Elements_Axis()
{
parent::OFC_Elements_Base();
}
function set_colours( $colour, $grid_colour )
{
$this->set_colour( $colour );
$this->set_grid_colour( $grid_colour );
}
function set_colour( $colour )
{
$this->colour = $colour;
}
function set_grid_colour( $colour )
{
$this->{'grid-colour'} = $colour;
}
function set_steps( $steps=1 )
{
$this->steps = $steps;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
class OFC_Elements_Base {
function OFC_Elements_Base() {
}
function set_style($css) {
$this->style = $css;
}
}

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<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Base.php');
class OFC_Elements_Title extends OFC_Elements_Base
{
function OFC_Elements_Title( $text='' )
{
parent::OFC_Elements_Base();
$this->text = $text;
}
}

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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
/**
* Converts to and from JSON format.
*
* JSON (JavaScript Object Notation) is a lightweight data-interchange
* format. It is easy for humans to read and write. It is easy for machines
* to parse and generate. It is based on a subset of the JavaScript
* Programming Language, Standard ECMA-262 3rd Edition - December 1999.
* This feature can also be found in Python. JSON is a text format that is
* completely language independent but uses conventions that are familiar
* to programmers of the C-family of languages, including C, C++, C#, Java,
* JavaScript, Perl, TCL, and many others. These properties make JSON an
* ideal data-interchange language.
*
* This package provides a simple encoder and decoder for JSON notation. It
* is intended for use with client-side Javascript applications that make
* use of HTTPRequest to perform server communication functions - data can
* be encoded into JSON notation for use in a client-side javascript, or
* decoded from incoming Javascript requests. JSON format is native to
* Javascript, and can be directly eval()'ed with no further parsing
* overhead
*
* All strings should be in ASCII or UTF-8 format!
*
* LICENSE: Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met: Redistributions of source code must retain the
* above copyright notice, this list of conditions and the following
* disclaimer. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
* NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* @category
* @package Services_JSON
* @author Michal Migurski <mike-json@teczno.com>
* @author Matt Knapp <mdknapp[at]gmail[dot]com>
* @author Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
* @copyright 2005 Michal Migurski
* @version CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
* @license http://www.opensource.org/licenses/bsd-license.php
* @link http://pear.php.net/pepr/pepr-proposal-show.php?id=198
*/
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_SLICE', 1);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_STR', 2);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_ARR', 3);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_OBJ', 4);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_CMT', 5);
/**
* Behavior switch for Services_JSON::decode()
*/
define('SERVICES_JSON_LOOSE_TYPE', 16);
/**
* Behavior switch for Services_JSON::decode()
*/
define('SERVICES_JSON_SUPPRESS_ERRORS', 32);
/**
* Converts to and from JSON format.
*
* Brief example of use:
*
* <code>
* // create a new instance of Services_JSON
* $json = new Services_JSON();
*
* // convert a complexe value to JSON notation, and send it to the browser
* $value = array('foo', 'bar', array(1, 2, 'baz'), array(3, array(4)));
* $output = $json->encode($value);
*
* print($output);
* // prints: ["foo","bar",[1,2,"baz"],[3,[4]]]
*
* // accept incoming POST data, assumed to be in JSON notation
* $input = file_get_contents('php://input', 1000000);
* $value = $json->decode($input);
* </code>
*/
class Services_JSON
{
/**
* constructs a new JSON instance
*
* @param int $use object behavior flags; combine with boolean-OR
*
* possible values:
* - SERVICES_JSON_LOOSE_TYPE: loose typing.
* "{...}" syntax creates associative arrays
* instead of objects in decode().
* - SERVICES_JSON_SUPPRESS_ERRORS: error suppression.
* Values which can't be encoded (e.g. resources)
* appear as NULL instead of throwing errors.
* By default, a deeply-nested resource will
* bubble up with an error, so all return values
* from encode() should be checked with isError()
*/
function Services_JSON($use = 0)
{
$this->use = $use;
}
/**
* convert a string from one UTF-16 char to one UTF-8 char
*
* Normally should be handled by mb_convert_encoding, but
* provides a slower PHP-only method for installations
* that lack the multibye string extension.
*
* @param string $utf16 UTF-16 character
* @return string UTF-8 character
* @access private
*/
function utf162utf8($utf16)
{
// oh please oh please oh please oh please oh please
if(function_exists('mb_convert_encoding')) {
return mb_convert_encoding($utf16, 'UTF-8', 'UTF-16');
}
$bytes = (ord($utf16{0}) << 8) | ord($utf16{1});
switch(true) {
case ((0x7F & $bytes) == $bytes):
// this case should never be reached, because we are in ASCII range
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0x7F & $bytes);
case (0x07FF & $bytes) == $bytes:
// return a 2-byte UTF-8 character
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0xC0 | (($bytes >> 6) & 0x1F))
. chr(0x80 | ($bytes & 0x3F));
case (0xFFFF & $bytes) == $bytes:
// return a 3-byte UTF-8 character
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0xE0 | (($bytes >> 12) & 0x0F))
. chr(0x80 | (($bytes >> 6) & 0x3F))
. chr(0x80 | ($bytes & 0x3F));
}
// ignoring UTF-32 for now, sorry
return '';
}
/**
* convert a string from one UTF-8 char to one UTF-16 char
*
* Normally should be handled by mb_convert_encoding, but
* provides a slower PHP-only method for installations
* that lack the multibye string extension.
*
* @param string $utf8 UTF-8 character
* @return string UTF-16 character
* @access private
*/
function utf82utf16($utf8)
{
// oh please oh please oh please oh please oh please
if(function_exists('mb_convert_encoding')) {
return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
}
switch(strlen($utf8)) {
case 1:
// this case should never be reached, because we are in ASCII range
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return $utf8;
case 2:
// return a UTF-16 character from a 2-byte UTF-8 char
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0x07 & (ord($utf8{0}) >> 2))
. chr((0xC0 & (ord($utf8{0}) << 6))
| (0x3F & ord($utf8{1})));
case 3:
// return a UTF-16 character from a 3-byte UTF-8 char
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr((0xF0 & (ord($utf8{0}) << 4))
| (0x0F & (ord($utf8{1}) >> 2)))
. chr((0xC0 & (ord($utf8{1}) << 6))
| (0x7F & ord($utf8{2})));
}
// ignoring UTF-32 for now, sorry
return '';
}
/**
* encodes an arbitrary variable into JSON format
*
* @param mixed $var any number, boolean, string, array, or object to be encoded.
* see argument 1 to Services_JSON() above for array-parsing behavior.
* if var is a strng, note that encode() always expects it
* to be in ASCII or UTF-8 format!
*
* @return mixed JSON string representation of input var or an error if a problem occurs
* @access public
*/
function encode($var)
{
switch (gettype($var)) {
case 'boolean':
return $var ? 'true' : 'false';
case 'NULL':
return 'null';
case 'integer':
return (int) $var;
case 'double':
case 'float':
return (float) $var;
case 'string':
// STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
$ascii = '';
$strlen_var = strlen($var);
/*
* Iterate over every character in the string,
* escaping with a slash or encoding to UTF-8 where necessary
*/
for ($c = 0; $c < $strlen_var; ++$c) {
$ord_var_c = ord($var{$c});
switch (true) {
case $ord_var_c == 0x08:
$ascii .= '\b';
break;
case $ord_var_c == 0x09:
$ascii .= '\t';
break;
case $ord_var_c == 0x0A:
$ascii .= '\n';
break;
case $ord_var_c == 0x0C:
$ascii .= '\f';
break;
case $ord_var_c == 0x0D:
$ascii .= '\r';
break;
case $ord_var_c == 0x22:
case $ord_var_c == 0x2F:
case $ord_var_c == 0x5C:
// double quote, slash, slosh
$ascii .= '\\'.$var{$c};
break;
case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
// characters U-00000000 - U-0000007F (same as ASCII)
$ascii .= $var{$c};
break;
case (($ord_var_c & 0xE0) == 0xC0):
// characters U-00000080 - U-000007FF, mask 110XXXXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c, ord($var{$c + 1}));
$c += 1;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xF0) == 0xE0):
// characters U-00000800 - U-0000FFFF, mask 1110XXXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}));
$c += 2;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xF8) == 0xF0):
// characters U-00010000 - U-001FFFFF, mask 11110XXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}),
ord($var{$c + 3}));
$c += 3;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xFC) == 0xF8):
// characters U-00200000 - U-03FFFFFF, mask 111110XX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}),
ord($var{$c + 3}),
ord($var{$c + 4}));
$c += 4;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xFE) == 0xFC):
// characters U-04000000 - U-7FFFFFFF, mask 1111110X
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}),
ord($var{$c + 3}),
ord($var{$c + 4}),
ord($var{$c + 5}));
$c += 5;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
}
}
return '"'.$ascii.'"';
case 'array':
/*
* As per JSON spec if any array key is not an integer
* we must treat the the whole array as an object. We
* also try to catch a sparsely populated associative
* array with numeric keys here because some JS engines
* will create an array with empty indexes up to
* max_index which can cause memory issues and because
* the keys, which may be relevant, will be remapped
* otherwise.
*
* As per the ECMA and JSON specification an object may
* have any string as a property. Unfortunately due to
* a hole in the ECMA specification if the key is a
* ECMA reserved word or starts with a digit the
* parameter is only accessible using ECMAScript's
* bracket notation.
*/
// treat as a JSON object
if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
$properties = array_map(array($this, 'name_value'),
array_keys($var),
array_values($var));
foreach($properties as $property) {
if(Services_JSON::isError($property)) {
return $property;
}
}
return '{' . join(',', $properties) . '}';
}
// treat it like a regular array
$elements = array_map(array($this, 'encode'), $var);
foreach($elements as $element) {
if(Services_JSON::isError($element)) {
return $element;
}
}
return '[' . join(',', $elements) . ']';
case 'object':
$vars = get_object_vars($var);
$properties = array_map(array($this, 'name_value'),
array_keys($vars),
array_values($vars));
foreach($properties as $property) {
if(Services_JSON::isError($property)) {
return $property;
}
}
return '{' . join(',', $properties) . '}';
default:
return ($this->use & SERVICES_JSON_SUPPRESS_ERRORS)
? 'null'
: new Services_JSON_Error(gettype($var)." can not be encoded as JSON string");
}
}
/**
* array-walking function for use in generating JSON-formatted name-value pairs
*
* @param string $name name of key to use
* @param mixed $value reference to an array element to be encoded
*
* @return string JSON-formatted name-value pair, like '"name":value'
* @access private
*/
function name_value($name, $value)
{
$encoded_value = $this->encode($value);
if(Services_JSON::isError($encoded_value)) {
return $encoded_value;
}
return $this->encode(strval($name)) . ':' . $encoded_value;
}
/**
* reduce a string by removing leading and trailing comments and whitespace
*
* @param $str string string value to strip of comments and whitespace
*
* @return string string value stripped of comments and whitespace
* @access private
*/
function reduce_string($str)
{
$str = preg_replace(array(
// eliminate single line comments in '// ...' form
'#^\s*//(.+)$#m',
// eliminate multi-line comments in '/* ... */' form, at start of string
'#^\s*/\*(.+)\*/#Us',
// eliminate multi-line comments in '/* ... */' form, at end of string
'#/\*(.+)\*/\s*$#Us'
), '', $str);
// eliminate extraneous space
return trim($str);
}
/**
* decodes a JSON string into appropriate variable
*
* @param string $str JSON-formatted string
*
* @return mixed number, boolean, string, array, or object
* corresponding to given JSON input string.
* See argument 1 to Services_JSON() above for object-output behavior.
* Note that decode() always returns strings
* in ASCII or UTF-8 format!
* @access public
*/
function decode($str)
{
$str = $this->reduce_string($str);
switch (strtolower($str)) {
case 'true':
return true;
case 'false':
return false;
case 'null':
return null;
default:
$m = array();
if (is_numeric($str)) {
// Lookie-loo, it's a number
// This would work on its own, but I'm trying to be
// good about returning integers where appropriate:
// return (float)$str;
// Return float or int, as appropriate
return ((float)$str == (integer)$str)
? (integer)$str
: (float)$str;
} elseif (preg_match('/^("|\').*(\1)$/s', $str, $m) && $m[1] == $m[2]) {
// STRINGS RETURNED IN UTF-8 FORMAT
$delim = substr($str, 0, 1);
$chrs = substr($str, 1, -1);
$utf8 = '';
$strlen_chrs = strlen($chrs);
for ($c = 0; $c < $strlen_chrs; ++$c) {
$substr_chrs_c_2 = substr($chrs, $c, 2);
$ord_chrs_c = ord($chrs{$c});
switch (true) {
case $substr_chrs_c_2 == '\b':
$utf8 .= chr(0x08);
++$c;
break;
case $substr_chrs_c_2 == '\t':
$utf8 .= chr(0x09);
++$c;
break;
case $substr_chrs_c_2 == '\n':
$utf8 .= chr(0x0A);
++$c;
break;
case $substr_chrs_c_2 == '\f':
$utf8 .= chr(0x0C);
++$c;
break;
case $substr_chrs_c_2 == '\r':
$utf8 .= chr(0x0D);
++$c;
break;
case $substr_chrs_c_2 == '\\"':
case $substr_chrs_c_2 == '\\\'':
case $substr_chrs_c_2 == '\\\\':
case $substr_chrs_c_2 == '\\/':
if (($delim == '"' && $substr_chrs_c_2 != '\\\'') ||
($delim == "'" && $substr_chrs_c_2 != '\\"')) {
$utf8 .= $chrs{++$c};
}
break;
case preg_match('/\\\u[0-9A-F]{4}/i', substr($chrs, $c, 6)):
// single, escaped unicode character
$utf16 = chr(hexdec(substr($chrs, ($c + 2), 2)))
. chr(hexdec(substr($chrs, ($c + 4), 2)));
$utf8 .= $this->utf162utf8($utf16);
$c += 5;
break;
case ($ord_chrs_c >= 0x20) && ($ord_chrs_c <= 0x7F):
$utf8 .= $chrs{$c};
break;
case ($ord_chrs_c & 0xE0) == 0xC0:
// characters U-00000080 - U-000007FF, mask 110XXXXX
//see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 2);
++$c;
break;
case ($ord_chrs_c & 0xF0) == 0xE0:
// characters U-00000800 - U-0000FFFF, mask 1110XXXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 3);
$c += 2;
break;
case ($ord_chrs_c & 0xF8) == 0xF0:
// characters U-00010000 - U-001FFFFF, mask 11110XXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 4);
$c += 3;
break;
case ($ord_chrs_c & 0xFC) == 0xF8:
// characters U-00200000 - U-03FFFFFF, mask 111110XX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 5);
$c += 4;
break;
case ($ord_chrs_c & 0xFE) == 0xFC:
// characters U-04000000 - U-7FFFFFFF, mask 1111110X
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 6);
$c += 5;
break;
}
}
return $utf8;
} elseif (preg_match('/^\[.*\]$/s', $str) || preg_match('/^\{.*\}$/s', $str)) {
// array, or object notation
if ($str{0} == '[') {
$stk = array(SERVICES_JSON_IN_ARR);
$arr = array();
} else {
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
$stk = array(SERVICES_JSON_IN_OBJ);
$obj = array();
} else {
$stk = array(SERVICES_JSON_IN_OBJ);
$obj = new stdClass();
}
}
array_push($stk, array('what' => SERVICES_JSON_SLICE,
'where' => 0,
'delim' => false));
$chrs = substr($str, 1, -1);
$chrs = $this->reduce_string($chrs);
if ($chrs == '') {
if (reset($stk) == SERVICES_JSON_IN_ARR) {
return $arr;
} else {
return $obj;
}
}
//print("\nparsing {$chrs}\n");
$strlen_chrs = strlen($chrs);
for ($c = 0; $c <= $strlen_chrs; ++$c) {
$top = end($stk);
$substr_chrs_c_2 = substr($chrs, $c, 2);
if (($c == $strlen_chrs) || (($chrs{$c} == ',') && ($top['what'] == SERVICES_JSON_SLICE))) {
// found a comma that is not inside a string, array, etc.,
// OR we've reached the end of the character list
$slice = substr($chrs, $top['where'], ($c - $top['where']));
array_push($stk, array('what' => SERVICES_JSON_SLICE, 'where' => ($c + 1), 'delim' => false));
//print("Found split at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
if (reset($stk) == SERVICES_JSON_IN_ARR) {
// we are in an array, so just push an element onto the stack
array_push($arr, $this->decode($slice));
} elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
// we are in an object, so figure
// out the property name and set an
// element in an associative array,
// for now
$parts = array();
if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
// "name":value pair
$key = $this->decode($parts[1]);
$val = $this->decode($parts[2]);
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
$obj[$key] = $val;
} else {
$obj->$key = $val;
}
} elseif (preg_match('/^\s*(\w+)\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
// name:value pair, where name is unquoted
$key = $parts[1];
$val = $this->decode($parts[2]);
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
$obj[$key] = $val;
} else {
$obj->$key = $val;
}
}
}
} elseif ((($chrs{$c} == '"') || ($chrs{$c} == "'")) && ($top['what'] != SERVICES_JSON_IN_STR)) {
// found a quote, and we are not inside a string
array_push($stk, array('what' => SERVICES_JSON_IN_STR, 'where' => $c, 'delim' => $chrs{$c}));
//print("Found start of string at {$c}\n");
} elseif (($chrs{$c} == $top['delim']) &&
($top['what'] == SERVICES_JSON_IN_STR) &&
((strlen(substr($chrs, 0, $c)) - strlen(rtrim(substr($chrs, 0, $c), '\\'))) % 2 != 1)) {
// found a quote, we're in a string, and it's not escaped
// we know that it's not escaped becase there is _not_ an
// odd number of backslashes at the end of the string so far
array_pop($stk);
//print("Found end of string at {$c}: ".substr($chrs, $top['where'], (1 + 1 + $c - $top['where']))."\n");
} elseif (($chrs{$c} == '[') &&
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
// found a left-bracket, and we are in an array, object, or slice
array_push($stk, array('what' => SERVICES_JSON_IN_ARR, 'where' => $c, 'delim' => false));
//print("Found start of array at {$c}\n");
} elseif (($chrs{$c} == ']') && ($top['what'] == SERVICES_JSON_IN_ARR)) {
// found a right-bracket, and we're in an array
array_pop($stk);
//print("Found end of array at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
} elseif (($chrs{$c} == '{') &&
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
// found a left-brace, and we are in an array, object, or slice
array_push($stk, array('what' => SERVICES_JSON_IN_OBJ, 'where' => $c, 'delim' => false));
//print("Found start of object at {$c}\n");
} elseif (($chrs{$c} == '}') && ($top['what'] == SERVICES_JSON_IN_OBJ)) {
// found a right-brace, and we're in an object
array_pop($stk);
//print("Found end of object at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
} elseif (($substr_chrs_c_2 == '/*') &&
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
// found a comment start, and we are in an array, object, or slice
array_push($stk, array('what' => SERVICES_JSON_IN_CMT, 'where' => $c, 'delim' => false));
$c++;
//print("Found start of comment at {$c}\n");
} elseif (($substr_chrs_c_2 == '*/') && ($top['what'] == SERVICES_JSON_IN_CMT)) {
// found a comment end, and we're in one now
array_pop($stk);
$c++;
for ($i = $top['where']; $i <= $c; ++$i)
$chrs = substr_replace($chrs, ' ', $i, 1);
//print("Found end of comment at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
}
}
if (reset($stk) == SERVICES_JSON_IN_ARR) {
return $arr;
} elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
return $obj;
}
}
}
}
/**
* @todo Ultimately, this should just call PEAR::isError()
*/
function isError($data, $code = null)
{
if (class_exists('pear')) {
return PEAR::isError($data, $code);
} elseif (is_object($data) && (get_class($data) == 'services_json_error' ||
is_subclass_of($data, 'services_json_error'))) {
return true;
}
return false;
}
}
if (class_exists('PEAR_Error')) {
class Services_JSON_Error extends PEAR_Error
{
function Services_JSON_Error($message = 'unknown error', $code = null,
$mode = null, $options = null, $userinfo = null)
{
parent::PEAR_Error($message, $code, $mode, $options, $userinfo);
}
}
} else {
/**
* @todo Ultimately, this class shall be descended from PEAR_Error
*/
class Services_JSON_Error
{
function Services_JSON_Error($message = 'unknown error', $code = null,
$mode = null, $options = null, $userinfo = null)
{
}
}
}

View File

@@ -0,0 +1,105 @@
<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
// Pretty print some JSON
function json_format($json)
{
$tab = " ";
$new_json = "";
$indent_level = 0;
$in_string = false;
/*
commented out by monk.e.boy 22nd May '08
because my web server is PHP4, and
json_* are PHP5 functions...
$json_obj = json_decode($json);
if($json_obj === false)
return false;
$json = json_encode($json_obj);
*/
$len = strlen($json);
for($c = 0; $c < $len; $c++)
{
$char = $json[$c];
switch($char)
{
case '{':
case '[':
if(!$in_string)
{
$new_json .= $char . "\n" . str_repeat($tab, $indent_level+1);
$indent_level++;
}
else
{
$new_json .= $char;
}
break;
case '}':
case ']':
if(!$in_string)
{
$indent_level--;
$new_json .= "\n" . str_repeat($tab, $indent_level) . $char;
}
else
{
$new_json .= $char;
}
break;
case ',':
if(!$in_string)
{
$new_json .= ",\n" . str_repeat($tab, $indent_level);
}
else
{
$new_json .= $char;
}
break;
case ':':
if(!$in_string)
{
$new_json .= ": ";
}
else
{
$new_json .= $char;
}
break;
case '"':
if($c > 0 && $json[$c-1] != '\\')
{
$in_string = !$in_string;
}
default:
$new_json .= $char;
break;
}
}
return $new_json;
}

View File

@@ -0,0 +1,116 @@
<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
if (! function_exists('json_encode'))
{
require_once('OFC/JSON.php');
}
require_once('OFC/JSON_Format.php');
require_once('OFC/OFC_Elements.php');
require_once('OFC/Charts/OFC_Charts_Area.php');
require_once('OFC/Charts/OFC_Charts_Bar.php');
require_once('OFC/Charts/OFC_Charts_Line.php');
require_once('OFC/Charts/OFC_Charts_Pie.php');
require_once('OFC/Charts/OFC_Charts_Scatter.php');
require_once('OFC/Charts/Area/OFC_Charts_Area_Hollow.php');
require_once('OFC/Charts/Bar/OFC_Charts_Bar_Filled.php');
require_once('OFC/Charts/Bar/OFC_Charts_Bar_3d.php');
require_once('OFC/Charts/Bar/OFC_Charts_Bar_Glass.php');
require_once('OFC/Charts/Bar/OFC_Charts_Bar_Horizontal.php');
require_once('OFC/Charts/Bar/OFC_Charts_Bar_Sketch.php');
require_once('OFC/Charts/Bar/OFC_Charts_Bar_Stack.php');
require_once('OFC/Charts/Line/OFC_Charts_Line_Dot.php');
require_once('OFC/Charts/Line/OFC_Charts_Line_Hollow.php');
class OFC_Chart
{
function OFC_Chart()
{
$this->title = new OFC_Elements_Title( "Many data lines" );
$this->elements = array();
}
function set_title( $t )
{
$this->title = $t;
}
function set_x_axis( $x )
{
$this->x_axis = $x;
}
function set_y_axis( $y )
{
$this->y_axis = $y;
}
function add_y_axis( $y )
{
$this->y_axis = $y;
}
function set_y_axis_right( $y )
{
$this->y_axis_right = $y;
}
function add_element( $e )
{
$this->elements[] = $e;
}
function set_x_legend( $x )
{
$this->x_legend = $x;
}
function set_y_legend( $y )
{
$this->y_legend = $y;
}
function set_bg_colour( $colour )
{
$this->bg_colour = $colour;
}
function toString()
{
if (function_exists('json_encode'))
{
return json_encode($this);
}
else
{
$json = new Services_JSON();
return $json->encode( $this );
}
}
function toPrettyString()
{
return json_format( $this->toString() );
}
}

View File

@@ -0,0 +1,31 @@
<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
require_once('OFC/Elements/OFC_Elements_Base.php');
require_once('OFC/Elements/OFC_Elements_Axis.php');
require_once('OFC/Elements/Axis/OFC_Elements_Axis_X.php');
require_once('OFC/Elements/Axis/OFC_Elements_Axis_X_Label.php');
require_once('OFC/Elements/Axis/OFC_Elements_Axis_X_Label_Set.php');
require_once('OFC/Elements/Axis/OFC_Elements_Axis_Y.php');
require_once('OFC/Elements/Axis/OFC_Elements_Axis_Y_Right.php');
require_once('OFC/Elements/Legend/OFC_Elements_Legend_X.php');
require_once('OFC/Elements/Legend/OFC_Elements_Legend_Y.php');
require_once('OFC/Elements/OFC_Elements_Title.php');

View File

@@ -0,0 +1,127 @@
<?php
/**
* PHP Integration of Open Flash Chart
* Copyright (C) 2008 John Glazebrook <open-flash-chart@teethgrinder.co.uk>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
function open_flash_chart_object_str( $width, $height, $url, $use_swfobject=true, $base='' )
{
//
// return the HTML as a string
//
return _ofc( $width, $height, $url, $use_swfobject, $base );
}
function open_flash_chart_object( $width, $height, $url, $use_swfobject=true, $base='' )
{
//
// stream the HTML into the page
//
echo _ofc( $width, $height, $url, $use_swfobject, $base );
}
function _ofc( $width, $height, $url, $use_swfobject, $base )
{
//
// I think we may use swfobject for all browsers,
// not JUST for IE...
//
//$ie = strstr(getenv('HTTP_USER_AGENT'), 'MSIE');
//
// escape the & and stuff:
//
$url = urlencode($url);
//
// output buffer
//
$out = array();
//
// check for http or https:
//
if (isset ($_SERVER['HTTPS']))
{
if (strtoupper ($_SERVER['HTTPS']) == 'ON')
{
$protocol = 'https';
}
else
{
$protocol = 'http';
}
}
else
{
$protocol = 'http';
}
//
// if there are more than one charts on the
// page, give each a different ID
//
global $open_flash_chart_seqno;
$obj_id = 'chart';
$div_name = 'flashcontent';
//$out[] = '<script type="text/javascript" src="'. $base .'js/ofc.js"></script>';
if( !isset( $open_flash_chart_seqno ) )
{
$open_flash_chart_seqno = 1;
$out[] = '<script type="text/javascript" src="'. $base .'js/swfobject.js"></script>';
}
else
{
$open_flash_chart_seqno++;
$obj_id .= '_'. $open_flash_chart_seqno;
$div_name .= '_'. $open_flash_chart_seqno;
}
if( $use_swfobject )
{
// Using library for auto-enabling Flash object on IE, disabled-Javascript proof
$out[] = '<div id="'. $div_name .'"></div>';
$out[] = '<script type="text/javascript">';
$out[] = 'var so = new SWFObject("'. $base .'open-flash-chart.swf", "'. $obj_id .'", "'. $width . '", "' . $height . '", "9", "#FFFFFF");';
$out[] = 'so.addVariable("data-file", "'. $url . '");';
$out[] = 'so.addParam("allowScriptAccess", "always" );//"sameDomain");';
$out[] = 'so.write("'. $div_name .'");';
$out[] = '</script>';
$out[] = '<noscript>';
}
$out[] = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="' . $protocol . '://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" ';
$out[] = 'width="' . $width . '" height="' . $height . '" id="ie_'. $obj_id .'" align="middle">';
$out[] = '<param name="allowScriptAccess" value="sameDomain" />';
$out[] = '<param name="movie" value="'. $base .'open-flash-chart.swf?data='. $url .'" />';
$out[] = '<param name="quality" value="high" />';
$out[] = '<param name="bgcolor" value="#FFFFFF" />';
$out[] = '<embed src="'. $base .'open-flash-chart.swf?data=' . $url .'" quality="high" bgcolor="#FFFFFF" width="'. $width .'" height="'. $height .'" name="'. $obj_id .'" align="middle" allowScriptAccess="sameDomain" ';
$out[] = 'type="application/x-shockwave-flash" pluginspage="' . $protocol . '://www.macromedia.com/go/getflashplayer" id="'. $obj_id .'"/>';
$out[] = '</object>';
if ( $use_swfobject ) {
$out[] = '</noscript>';
}
return implode("\n",$out);
}