Add php files

modules/EcmCharts/chartHelper.php

@@ -0,0 +1,40 @@
+<?php
+function repl($t){
+	$a1=array("ą","ś","ę","ż","ź","ć","ń","ó","ł","Ą","Ś","Ę","Ż","Ź","Ć","Ń","Ó","Ł");
+	$a2=array("a","s","e","z","z","c","n","o","l","A","S","E","Z","Z","C","N","O","L");
+	return str_replace($a1,$a2,$t);
+}
+function multisort($data,$keys){
+	if(count($data)>0){
+		foreach($data as $key => $row)
+		{
+    		foreach($keys as $k)
+			{
+      			$cols[$k['key']][$key] = $row[$k['key']];
+    		}
+  		}
+
+  		$idkeys=@array_keys($data);
+  		$i=0;
+  		foreach($keys as $k)
+		{
+    		if($i>0)$sort.=',';
+   			$sort.='$cols['.$k['key'].']';
+    		if($k['sort'])$sort.=',SORT_'.strtoupper($k['sort']);
+    		if($k['type'])$sort.=',SORT_'.strtoupper($k['type']);
+    		$i++;
+  		}
+  		$sort.=',$idkeys';
+  		$sort='@array_multisort('.$sort.');';
+  		eval($sort);
+  		foreach($idkeys as $idkey)
+		{
+    		$result[$idkey]=$data[$idkey];
+		}
+		return $result;
+	}
+}
+function sum($year){	
+	return unserialize(base64_decode(file_get_contents("/var/www/html/e5crm/modules/EcmReports/cache".$year.".dat")));
+}
+?>