forked from extern/egroupware
274 lines
8.7 KiB
PHP
274 lines
8.7 KiB
PHP
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<?php
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function copyImgsFiles($source,$dest,$skin)
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{
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if (!is_dir($source)) return;
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$folder = opendir($source);
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while($file = readdir($folder))
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{
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if ($file == '.' || $file == '..') {
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continue;
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}
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if(is_dir($source.$file))
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{
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if ($file!=".svn" && (strpos($file,"dhx")===false || preg_match("#(dhx|skin)_".$skin."#i",$file)==1)){
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@mkdir($dest.$file);
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copyImgsFiles($source.$file."/",$dest.$file."/",$skin);
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}
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}
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else
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{
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//echo $source.$file;
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copy($source.$file,$dest.$file);
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}
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}
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closedir($folder);
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return 1;
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}
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function export_images($component,$skin){
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$name=time();
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while (file_exists("./export/".$name)){
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$name+=1;
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}
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$name="./export/".$name;
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mkdir($name);
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mkdir($name."/imgs");
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mkdir($name."/types");
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$skin=explode("_",$skin);
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for ($i=0; $i < sizeof($component); $i++) {
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copyImgsFiles("../".$component[$i]."/codebase/imgs/",$name."/imgs/",$skin[1]);
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copyImgsFiles("../".$component[$i]."/codebase/types/",$name."/types/",$skin[1]);
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}
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return $name;
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};
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define("YUI",true);
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$js_header="/*
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Copyright DHTMLX LTD. http://www.dhtmlx.com
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To use this library please contact sales@dhtmlx.com to obtain license
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*/\n";
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function replaceComments($data){
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$data=str_replace('("//',"___XPATH_HEAD___",$data);
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$data=str_replace('("/*',"___XPATH_HEAD2___",$data);
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$data=str_replace('(".//',"___XPATH_HEAD3___",$data);
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$data=preg_replace("#\/\/[^\r\n]*(\r\n|\n)#","\n",$data);
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$data=preg_replace("#\/\*.*?\*\/#s","",$data);
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$data=str_replace("___XPATH_HEAD___",'("//',$data);
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$data=str_replace("___XPATH_HEAD2___",'("/*',$data);
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$data=str_replace("___XPATH_HEAD3___",'(".//',$data);
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return $data;
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}
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function replaceWhitespaces($data){
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$data=preg_replace("|[ \f\t]+|"," ",$data);
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$data=preg_replace("|\}[ \r\n]+|","};",$data);
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$data=preg_replace("#((if|for|while)[\s]*\([^\)]*\))[ \r\n]+#","\\1",$data);
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$data=preg_replace("|([;\{]{1})[ \r\n]+([^ \r\n]{1})|","\\1\\2",$data);
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$data=str_replace("};}","}}",$data); //object notation fix
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$data=str_replace("};}","}}",$data); //object notation fix
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$data=str_replace("};else","}else",$data); //object notation fix
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$data=str_replace("};catch","}catch",$data); //object notation fix
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$data=str_replace(";)",")",$data); //object notation fix
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$data=str_replace(";,",",",$data); //object notation fix
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$data=str_replace(";:",":",$data); //object notation fix
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$data=str_replace("};]","}]",$data); //object notation fix
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return $data;
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}
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function getTokens($data,$name){
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preg_match_all("|//#([^\n]*)|",$data,$chunks,PREG_OFFSET_CAPTURE);
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$ballans=0;
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$c_size=0;
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$temp=array();
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for ($i=0; $i<sizeof($chunks[0]); $i++){
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$s_l=$chunks[1][$i][0];
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if (strpos($s_l,"{")!==false){
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//start of chunk
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$temps=explode(":",trim(str_replace("{","",str_replace("//#","",$s_l))));
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if (sizeof($temps)!=2)
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die("Incorrect Injection found <br/>".$s_l."( position ".$chunks[0][$i][1].") at ".$name);
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$temp[$c_size]=array($temps[0],$temps[1],$chunks[0][$i][1],0);
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$c_size++;
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}
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else
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{
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if (!$temp[$ballans])
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{
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echo "<pre>";print_r($temp);
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die("Incorrect Injection layout, <br/> ballans corrupted. <br/>".$s_l."( position ".$chunks[0][$i][1].") at ".$name);
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return 0;
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}
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for ($ii=$c_size-1; $ii>=0; $ii--)
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if ($temp[$ii][3]==0)
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{
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$temp[$ii][3]=$chunks[0][$i][1]+strlen($chunks[0][$i][0]);
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break;
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}
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$ballans++;
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//end of chunk
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}
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}
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if ($ballans!=(sizeof($chunks[0])/2))
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{
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die("Incorrect Injection layout, <br/> ballans corrupted at ".$name);
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return 0;
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}
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$tokens=array();
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foreach ($temp as $k=>$v){
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$name=$v[0];
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if (!$tokens[$name])
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$tokens[$name]=array();
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$tokens[$name][]=$v;
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}
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return $tokens;
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}
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function clearAreas($data,$tokens,$preserve){
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foreach($tokens as $k=>$v){
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if ($v && array_search($k,$preserve)===FALSE){
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foreach($v as $kd=>$vd){
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$size=$vd[3]-$vd[2];
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$bik=str_repeat("#",$size);
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$data=substr($data,0,$vd[2]).$bik.substr($data,$vd[3]);
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}
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}
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}
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$data=preg_replace("|([#]{6,})|","",$data);
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return $data;
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}
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function process_request($files, $chunks, $skin, $yui=false){
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global $js_header;
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$files=explode(";",$files);
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$chunks=explode(";",$chunks);
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array_push($chunks,"__pro_feature");
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$js_list=array("./dhtmlxcommon.js");
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$css_list=array();
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$manifest = array("Skin: ".$skin);
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for ($i=0; $i<sizeof($files); $i++){
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if ($files[$i]=="") continue;
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if (preg_match("/.*\.js$/",$files[$i]))
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array_push($js_list,".".$files[$i]);
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else
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array_push($css_list,".".$files[$i]);
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}
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$js_list=array_values(array_unique($js_list));
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$css_list=array_values(array_unique($css_list));
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$chunks=array_values(array_unique($chunks));
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$components=array();
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for ($i=0; $i < sizeof($js_list); $i++) {
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$temp=explode("/",$js_list[$i]);
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if (sizeof($temp)>2)
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array_push($components,$temp[1]);
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}
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$location=export_images(array_values(array_unique($components)),$skin);
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for ($i=0; $i < sizeof($components); $i++) {
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$temp_name="../".$components[$i]."/codebase/skins/".strtolower($components[$i])."_".$skin.".css";
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if (file_exists($temp_name))
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array_push($css_list,$temp_name);
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}
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$css_list=array_values(array_unique($css_list));
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$js_code="";
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$css_code="";
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$jscore_code="";
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array_push($manifest,"\n======== JS CODE =========");
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for ($i=0; $i<sizeof($js_list); $i++){
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if (strpos($js_list[$i],"dhtmlxdataview.js")!==false || strpos($js_list[$i],"dhtmlxchart.js")!==false){
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if (sizeof($js_list) == 2){
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if (!is_file($js_list[$i])) continue;
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$js_code="";
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$jscore_code="\r\n".file_get_contents($js_list[$i]);
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if (strpos($js_list[$i],"dhtmlxchart.js")!==false)
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$jscore_code.="\r\n".file_get_contents(str_replace("dhtmlxchart.js","thirdparty/excanvas/excanvas.js",$js_list[$i]));
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continue;
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} else {
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$jscore_code.="\r\n".file_get_contents("./core.js");
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continue;
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}
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}
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$check_path=str_replace("codebase","sources",$js_list[$i]);
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if (is_file($check_path))
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$js_code.="\r\n".file_get_contents($check_path);
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else{
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if (!is_file($js_list[$i])) continue;
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$js_code.="\r\n".file_get_contents($js_list[$i]);
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}
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array_push($manifest,$js_list[$i]);
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}
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array_push($manifest,"\n======== CSS CODE ========");
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for ($i=0; $i<sizeof($css_list); $i++){
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if (!is_file($css_list[$i])) continue;
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$css_code.="\r\n".file_get_contents($css_list[$i]);
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array_push($manifest,$css_list[$i]);
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}
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$js_code=clearAreas($js_code,getTokens($js_code,"some file"),$chunks);
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if ($js_code!="")
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$js_code.="\ndhtmlx.skin='".$skin."';";
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if (!$yui)
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$js_code=replaceWhitespaces(replaceComments($js_code));
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else{
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file_put_contents($location."/temp.js",$js_code);
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`java -jar ./yui/yuicompressor-2.3.5/build/yuicompressor-2.3.5.jar {$location}/temp.js > {$location}/temp2.js`;
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$js_code=file_get_contents($location."/temp2.js");
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unlink($location."/temp.js");
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unlink($location."/temp2.js");
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}
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$css_code=preg_replace('/"/',"'",$css_code);
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$css_code=str_replace("../imgs","imgs/",$css_code);
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$css_code=str_replace("../../codebase/","",$css_code);
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if (!$yui){
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$css_code=preg_replace("#\/\*([^\*]|\*[^\/])*\*\/#","",$css_code);
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$css_code=preg_replace('/[ \t]+/'," ",$css_code);
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$css_code=preg_replace("/\{[\r\n]+/","{",$css_code);
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$css_code=preg_replace("/;[\r\n]+/",";",$css_code);
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$css_code=preg_replace("/[\r\n]+/","\n",$css_code);
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$css_code=preg_replace("/\/\*.*\n/","",$css_code);
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//$css_code=preg_replace("/\n/","\";str+=\"",$css_code);
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//$css_code=preg_replace("/\n/","\\n",$css_code);
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$css_code=preg_replace("/\{ /","{",$css_code);
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$css_code=preg_replace("/[; ]+\}/","}",$css_code);
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}else{
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file_put_contents($location."/temp.css",$css_code);
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`java -jar ./yui/yuicompressor-2.3.5/build/yuicompressor-2.3.5.jar {$location}/temp.css > {$location}/temp2.css`;
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$css_code=file_get_contents($location."/temp2.css");
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unlink($location."/temp.css");
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unlink($location."/temp2.css");
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}
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file_put_contents($location."/dhtmlx.js",$js_header.$js_code.$jscore_code);
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file_put_contents($location."/dhtmlx.css",$css_code);
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file_put_contents($location."/manifest.txt",implode("\n",$manifest));
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return $location;
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}
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?>
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