Add php files
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1098
include/SugarTheme/SugarTheme.php
Executable file
1098
include/SugarTheme/SugarTheme.php
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File diff suppressed because it is too large
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208
include/SugarTheme/cssmin.php
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208
include/SugarTheme/cssmin.php
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<?php
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if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
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/**
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* cssmin.php - A simple CSS minifier.
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* --
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*
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* <code>
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* include("cssmin.php");
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* file_put_contents("path/to/target.css", cssmin::minify(file_get_contents("path/to/source.css")));
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* </code>
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* --
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
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* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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* --
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*
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* @package cssmin
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* @author Joe Scylla <joe.scylla@gmail.com>
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* @copyright 2008 Joe Scylla <joe.scylla@gmail.com>
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* @license http://opensource.org/licenses/mit-license.php MIT License
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* @version 1.0.1.b3 (2008-10-02)
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*/
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class cssmin
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{
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/**
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* Minifies stylesheet definitions
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*
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* <code>
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* $css_minified = cssmin::minify(file_get_contents("path/to/target/file.css"));
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* </code>
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*
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* @param string $css Stylesheet definitions as string
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* @param array|string $options Array or comma speperated list of options:
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*
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* - remove-last-semicolon: Removes the last semicolon in
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* the style definition of an element (activated by default).
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*
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* - preserve-urls: Preserves every url defined in an url()-
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* expression. This option is only required if you have
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* defined really uncommon urls with multiple spaces or
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* combination of colon, semi-colon, braces with leading or
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* following spaces.
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* @return string Minified stylesheet definitions
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*/
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public static function minify($css, $options = "remove-last-semicolon")
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{
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$options = ($options == "") ? array() : (is_array($options) ? $options : explode(",", $options));
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if (in_array("preserve-urls", $options))
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{
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// Encode url() to base64
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$css = preg_replace_callback("/url\s*\((.*)\)/siU", "cssmin_encode_url", $css);
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}
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// Remove comments
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$css = preg_replace("/\/\*[\d\D]*?\*\/|\t+/", " ", $css);
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// Replace CR, LF and TAB to spaces
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$css = str_replace(array("\n", "\r", "\t"), " ", $css);
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// Replace multiple to single space
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$css = preg_replace("/\s\s+/", " ", $css);
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// Remove unneeded spaces
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$css = preg_replace("/\s*({|}|\[|=|~|\+|>|\||;|:|,)\s*/", "$1", $css);
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if (in_array("remove-last-semicolon", $options))
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{
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// Removes the last semicolon of every style definition
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$css = str_replace(";}", "}", $css);
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}
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$css = trim($css);
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if (in_array("preserve-urls", $options))
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{
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// Decode url()
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$css = preg_replace_callback("/url\s*\((.*)\)/siU", "cssmin_encode_url", $css);
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}
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return $css;
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}
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/**
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* Return a array structure of a stylesheet definitions.
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*
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* <code>
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* $css_structure = cssmin::toArray(file_get_contents("path/to/target/file.css"));
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* </code>
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*
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* @param string $css Stylesheet definitions as string
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* @param string $options Options for {@link cssmin::minify()}
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* @return array Structure of the stylesheet definitions as array
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*/
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public static function toArray($css, $options = "")
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{
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$r = array();
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$css = cssmin::minify($css, $options);
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$items = array();
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preg_match_all("/(.+){(.+:.+);}/U", $css, $items);
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if (count($items[0]) > 0)
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{
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for ($i = 0; $i < count($items[0]); $i++)
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{
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$keys = explode(",", $items[1][$i]);
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$styles_tmp = explode(";", $items[2][$i]);
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$styles = array();
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foreach ($styles_tmp as $style)
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{
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$style_tmp = explode(":", $style);
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$styles[$style_tmp[0]] = $style_tmp[1];
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}
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$r[] = array
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(
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"keys" => cssmin_array_clean($keys),
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"styles" => cssmin_array_clean($styles)
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);
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}
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}
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return $r;
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}
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/**
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* Return a array structure created by {@link cssmin::toArray()} to a string.
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*
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* <code>
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* $css_string = cssmin::toString($css_structure);
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* </code>
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*
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* @param array $css
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* @return array
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*/
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public static function toString(array $array)
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{
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$r = "";
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foreach ($array as $item)
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{
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$r .= implode(",", $item["keys"]) . "{";
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foreach ($item["styles"] as $key => $value)
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{
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$r .= $key . ":" . $value . ";";
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}
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$r .= "}";
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}
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return $r;
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}
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}
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/**
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* Trims all elements of the array and removes empty elements.
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*
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* @param array $array
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* @return array
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*/
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function cssmin_array_clean(array $array)
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{
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$r = array();
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if (cssmin_array_is_assoc($array))
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{
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foreach ($array as $key => $value)
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{
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$r[$key] = trim($value);
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}
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}
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else
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{
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foreach ($array as $value)
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{
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if (trim($value) != "")
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{
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$r[] = trim($value);
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}
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}
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}
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return $r;
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}
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/**
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* Return if a value is a associative array.
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*
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* @param array $array
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* @return bool
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*/
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function cssmin_array_is_assoc($array)
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{
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if (!is_array($array))
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{
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return false;
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}
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else
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{
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krsort($array, SORT_STRING);
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return !is_numeric(key($array));
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}
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}
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/**
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* Encodes a url() expression.
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*
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* @param array $match
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* @return string
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*/
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function cssmin_encode_url($match)
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{
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return "url(" . base64_encode(trim($match[1])) . ")";
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}
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/**
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* Decodes a url() expression.
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*
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* @param array $match
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* @return string
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*/
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function cssmin_decode_url($match)
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{
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return "url(" . base64_decode($match[1]) . ")";
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}
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?>
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98
include/SugarTheme/getImage.php
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98
include/SugarTheme/getImage.php
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@@ -0,0 +1,98 @@
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<?php
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if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
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/*********************************************************************************
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* SugarCRM is a customer relationship management program developed by
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* SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Affero General Public License version 3 as published by the
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* Free Software Foundation with the addition of the following permission added
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* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
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* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Affero General Public License along with
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* this program; if not, see http://www.gnu.org/licenses or write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA.
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*
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* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
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* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* SugarCRM" logo. If the display of the logo is not reasonably feasible for
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* technical reasons, the Appropriate Legal Notices must display the words
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* "Powered by SugarCRM".
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********************************************************************************/
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// try to use the user's theme if we can figure it out
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if ( isset($_REQUEST['themeName']) )
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SugarThemeRegistry::set($_REQUEST['themeName']);
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elseif ( isset($_SESSION['authenticated_user_theme']) )
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SugarThemeRegistry::set($_SESSION['authenticated_user_theme']);
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while(substr_count($_REQUEST['imageName'], '..') > 0){
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$_REQUEST['imageName'] = str_replace('..', '.', $_REQUEST['imageName']);
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}
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$filename = SugarThemeRegistry::current()->getImageURL($_REQUEST['imageName']);
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if ( empty($filename) ) {
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header($_SERVER["SERVER_PROTOCOL"].' 404 Not Found');
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die;
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}
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$filename_arr = explode('?', $filename);
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$filename = $filename_arr[0];
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$file_ext = substr($filename,-3);
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$extensions = SugarThemeRegistry::current()->imageExtensions;
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if(!in_array($file_ext, $extensions)){
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header($_SERVER["SERVER_PROTOCOL"].' 404 Not Found');
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die;
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}
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// try to use the content cached locally if it's the same as we have here.
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if(defined('TEMPLATE_URL'))
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$last_modified_time = time();
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else
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$last_modified_time = filemtime($filename);
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$etag = '"'.md5_file($filename).'"';
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header("Cache-Control: private");
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header("Pragma: dummy=bogus");
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header("Etag: $etag");
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$ifmod = isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])
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? $_SERVER['HTTP_IF_MODIFIED_SINCE'] == $last_modified_time : null;
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$iftag = isset($_SERVER['HTTP_IF_NONE_MATCH'])
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? $_SERVER['HTTP_IF_NONE_MATCH'] == $etag : null;
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if (($ifmod || $iftag) && ($ifmod !== false && $iftag !== false)) {
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header($_SERVER["SERVER_PROTOCOL"].' 304 Not Modified');
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die;
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}
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header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 86400) . 'GMT');
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header("Last-Modified: ".gmdate("D, d M Y H:i:s", $last_modified_time)." GMT");
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// now send the content
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if ( substr($filename,-3) == 'gif' )
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header("Content-Type: image/gif");
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elseif ( substr($filename,-3) == 'png' )
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header("Content-Type: image/png");
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if(!defined('TEMPLATE_URL')) {
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if(!file_exists($filename)) {
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sugar_touch($filename);
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}
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}
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readfile($filename);
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