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https://github.com/Lastorder-DC/rhymix.git
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merge from 1.5.3 (~r10943)
git-svn-id: http://xe-core.googlecode.com/svn/trunk@10951 201d5d3c-b55e-5fd7-737f-ddc643e51545
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flyskyko
parent
7aa4798373
commit
54e3a72065
334 changed files with 13011 additions and 5561 deletions
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@ -2,7 +2,7 @@
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/**
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* @class TemplateHandler
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* @author NHN (developers@xpressengine.com)
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* @brief template compiler
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* template compiler
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* @version 0.1
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* @remarks It compiles template file by using regular expression into php
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* code, and XE caches compiled code for further uses
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@ -22,6 +22,10 @@ class TemplateHandler {
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var $handler_mtime = 0;
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/**
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* constructor
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* @return void
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**/
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function TemplateHandler()
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{
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// TODO: replace this with static variable in PHP5
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@ -33,7 +37,7 @@ class TemplateHandler {
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}
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/**
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* @brief returns TemplateHandler's singleton object
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* returns TemplateHandler's singleton object
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* @return TemplateHandler instance
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**/
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function &getInstance()
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@ -51,7 +55,11 @@ class TemplateHandler {
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}
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/**
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* @brief set variables for template compile
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* set variables for template compile
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* @param string $tpl_path
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* @param string $tpl_filename
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* @param string $tpl_file
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* @return void
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**/
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function init($tpl_path, $tpl_filename, $tpl_file='')
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{
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@ -80,11 +88,11 @@ class TemplateHandler {
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}
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/**
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* @brief compiles specified tpl file and execution result in Context into resultant content
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* @param[in] $tpl_path path of the directory containing target template file
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* @param[in] $tpl_filename target template file's name
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* @param[in] $tpl_file if specified use it as template file's full path
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* @return Returns compiled result in case of success, NULL otherwise
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* compiles specified tpl file and execution result in Context into resultant content
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* @param string $tpl_path path of the directory containing target template file
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* @param string $tpl_filename target template file's name
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* @param string $tpl_file if specified use it as template file's full path
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* @return string Returns compiled result in case of success, NULL otherwise
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*/
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function compile($tpl_path, $tpl_filename, $tpl_file='') {
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global $__templatehandler_root_tpl;
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@ -140,10 +148,10 @@ class TemplateHandler {
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}
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/**
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* @brief compile specified file and immediately return
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* @param[in] $tpl_path path of the directory containing target template file
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* @param[in] $tpl_filename target template file's name
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* @return Returns compiled content in case of success or NULL in case of failure
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* compile specified file and immediately return
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* @param string $tpl_path path of the directory containing target template file
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* @param string $tpl_filename target template file's name
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* @return string Returns compiled content in case of success or NULL in case of failure
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**/
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function compileDirect($tpl_path, $tpl_filename) {
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$this->init($tpl_path, $tpl_filename, null);
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@ -158,11 +166,9 @@ class TemplateHandler {
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}
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/**
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* @brief compile a template file specified in $tpl_file and
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* @pre files specified by $tpl_file exists.
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* @param[in] $tpl_file path of tpl file
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* @param[in] $compiled_tpl_file if specified, write compiled result into the file
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* @return compiled result in case of success or NULL in case of error
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* parse syntax.
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* @param string $buff template file
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* @return string compiled result in case of success or NULL in case of error
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**/
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function parse($buff=null) {
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if(is_null($buff)) {
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@ -189,8 +195,8 @@ class TemplateHandler {
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// include, unload/load, import
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$buff = preg_replace_callback('/{(@[\s\S]+?|(?=\$\w+|_{1,2}[A-Z]+|[!\(+-]|\w+(?:\(|::)|\d+|[\'"].*?[\'"]).+?)}|<(!--[#%])?(include|import|(un)?load(?(4)|(?:_js_plugin)?))(?(2)\(["\']([^"\']+)["\'])(.*?)(?(2)\)--|\/)>|<!--(@[a-z@]*)([\s\S]*?)-->(\s*)/', array($this, '_parseResource'), $buff);
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// remove block which is a virtual tag and remove comments
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$buff = preg_replace('@</?block\s*>|\s?<!--//(.*?)-->@is','',$buff);
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// remove block which is a virtual tag
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$buff = preg_replace('@</?block\s*>@is','',$buff);
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// form auto generation
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$buff = preg_replace_callback('/(<form(?:<\?php.+?\?>|[^<>]+)*?>)(.*?)(<\/form>)/is', array($this, '_compileFormAuthGeneration'), $buff);
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@ -198,14 +204,20 @@ class TemplateHandler {
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// prevent from calling directly before writing into file
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$buff = '<?php if(!defined("__XE__"))exit;?>'.$buff;
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// remove php script reopening
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$buff = preg_replace(array('/(\n|\r\n)+/','/(;)?( )*\?\>\<\?php([\n\t ]+)?/'),array("\n",";\n"),$buff);
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return $buff;
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}
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/**
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* @brief 1. remove ruleset from form tag
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* preg_replace_callback handler
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* 1. remove ruleset from form tag
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* 2. add hidden tag with ruleset value
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* 3. if empty default hidden tag, generate hidden tag (ex:mid, vid, act...)
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* 4. generate return url, return url use in server side validator
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* @param array $matches
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* @return string
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**/
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function _compileFormAuthGeneration($matches)
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{
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@ -260,7 +272,7 @@ class TemplateHandler {
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if(!preg_match('/no-error-return-url="true"/i', $matches[1]))
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{
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preg_match('/<input[^>]*name="error_return_url"[^>]*>/is', $matches[2], $m3);
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if(!$m3[0]) $matches[2] = '<input type="hidden" name="error_return_url" value="<?php echo getRequestUriByServerEnviroment() ?>" />'.$matches[2];
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if(!$m3[0]) $matches[2] = '<input type="hidden" name="error_return_url" value="<?php echo htmlspecialchars(getRequestUriByServerEnviroment()) ?>" />'.$matches[2];
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}
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else
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{
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@ -272,11 +284,9 @@ class TemplateHandler {
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}
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/**
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* @brief fetch using ob_* function
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* @param[in] $compiled_tpl_file path of compiled template file
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* @param[in] $buff if buff is not null, eval it instead of including compiled template file
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* @param[in] $tpl_path set context's tpl path
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* @return result string
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* fetch using ob_* function
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* @param string $buff if buff is not null, eval it instead of including compiled template file
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* @return string
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**/
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function _fetch($buff) {
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if(!$buff) return;
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@ -300,10 +310,12 @@ class TemplateHandler {
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}
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/**
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* @brief change image path
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* @pre $matches is an array containg three elements
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* @param[in] $matches match
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* @return changed result
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* preg_replace_callback hanlder
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*
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* replace image path
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* @param array $match
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*
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* @return string changed result
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**/
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function _replacePath($match)
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{
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@ -320,6 +332,11 @@ class TemplateHandler {
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return substr($match[0],0,-strlen($match[1])-6)."src=\"{$src}\"";
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}
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/**
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* replace loop and cond template syntax
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* @param string $buff
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* @return string changed result
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**/
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function _parseInline($buff)
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{
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if(preg_match_all('/<([a-zA-Z]+\d?)(?>(?!<[a-z]+\d?[\s>]).)*?(?:[ \|]cond| loop)="/s', $buff, $match) === false) return $buff;
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@ -334,7 +351,7 @@ class TemplateHandler {
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$nodes = preg_split($split_regex, $buff, -1, PREG_SPLIT_DELIM_CAPTURE);
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// list of self closing tags
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$self_closing = explode(',', 'area,base,basefont,br,hr,input,img,link,meta,param,frame,col');
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$self_closing = array('area'=>1,'base'=>1,'basefont'=>1,'br'=>1,'hr'=>1,'input'=>1,'img'=>1,'link'=>1,'meta'=>1,'param'=>1,'frame'=>1,'col'=>1);
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for($idx=1,$node_len=count($nodes); $idx < $node_len; $idx+=2) {
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if(!($node=$nodes[$idx])) continue;
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@ -375,7 +392,7 @@ class TemplateHandler {
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// find closing tag
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$close_php = '<?php '.str_repeat('}', $closing).' ?>';
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if($node{1} == '!' || substr($node,-2,1) == '/' || in_array($tag, $self_closing)) { // self closing tag
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if($node{1} == '!' || substr($node,-2,1) == '/' || isset($self_closing[$tag])) { // self closing tag
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$nodes[$idx+1] = $close_php.$nodes[$idx+1];
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} else {
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$depth = 1;
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@ -396,7 +413,7 @@ class TemplateHandler {
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}
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if(strpos($node, '|cond="') !== false) {
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$node = preg_replace('@(\s[\w:\-]+="[^"]+?")\|cond="(.+?)"@s', '<?php if($2){ ?>$1<?php } ?>', $node);
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$node = preg_replace('@(\s[-\w:]+="[^"]+?")\|cond="(.+?)"@s', '<?php if($2){ ?>$1<?php } ?>', $node);
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$node = $this->_replaceVar($node);
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}
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@ -408,6 +425,12 @@ class TemplateHandler {
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return $buff;
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}
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/**
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* preg_replace_callback hanlder
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* replace php code.
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* @param array $m
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* @return string changed result
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**/
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function _parseResource($m)
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{
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// {@ ... } or {$var} or {func(...)}
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return $m[0];
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}
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/**
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* change relative path
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* @param string $path
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* @return string
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**/
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function _getRelativeDir($path)
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{
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$_path = $path;
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@ -573,7 +601,9 @@ class TemplateHandler {
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}
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/**
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* @brief replace PHP variables of $ character
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* replace PHP variables of $ character
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* @param string $php
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* @return string $__Context->varname
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**/
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function _replaceVar($php) {
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if(!strlen($php)) return '';
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