Index: branches/5.2.x/core/units/helpers/minifiers/minify_helper.php
===================================================================
diff -u -N -r14572 -r14628
--- branches/5.2.x/core/units/helpers/minifiers/minify_helper.php	(.../minify_helper.php)	(revision 14572)
+++ branches/5.2.x/core/units/helpers/minifiers/minify_helper.php	(.../minify_helper.php)	(revision 14628)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: minify_helper.php 14572 2011-09-20 15:25:49Z alex $
+* @version	$Id: minify_helper.php 14628 2011-10-04 09:36:30Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2010 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -52,20 +52,21 @@
 		/**
 		 * When used as non-block tag, then compress given files and return url to result
 		 *
-		 * @param Array $files
+		 * @param Array $params
 		 * @return string
+		 * @access public
 		 */
-		function CompressScriptTag($params)
+		public function CompressScriptTag($params)
 		{
 			// put to queue
-			if (array_key_exists('to', $params)) {
+			if ( array_key_exists('to', $params) ) {
 				$files = $this->Application->GetVar($params['to'], '');
 				$this->Application->SetVar($params['to'], $files . '|' . $params['files']);
 
 				return '';
 			}
 
-			if (array_key_exists('from', $params)) {
+			if ( array_key_exists('from', $params) ) {
 				// get from queue
 				$files = $this->Application->GetVar($params['from']);
 			}
@@ -82,32 +83,32 @@
 
 			$was_compressed = array_key_exists($hash, $this->compressInfo);
 
-			if ($was_compressed) {
+			if ( $was_compressed ) {
 				$current_file = WRITEABLE . '/' . sprintf($file_mask, $this->compressInfo[$hash]);
 
-				if (!file_exists($current_file)) {
+				if ( !file_exists($current_file) ) {
 					// when info exists, but file doesn't -> re-compress
 					$was_compressed = false;
 				}
 
-				if ($this->debugMode) {
+				if ( $this->debugMode ) {
 					// check if any of listed files was changed since compressed file was created (only, when in debug mode)
 					foreach ($files as $file) {
-						if (filemtime($file) > $this->compressInfo[$hash]) {
+						if ( filemtime($file) > $this->compressInfo[$hash] ) {
 							$was_compressed = false;
 							break;
 						}
 					}
 				}
 			}
 
-			if (!$was_compressed) {
+			if ( !$was_compressed ) {
 				$string = '';
 				$path_length = strlen(FULL_PATH) + 1;
 
 				foreach ($files as $file) {
 					// add filename before for easier debugging
-					if ($this->debugMode) {
+					if ( $this->debugMode ) {
 						$string .= '/* === File: ' . substr($file, $path_length) . ' === */' . "\n";
 						$string .= '/* ' . str_repeat('=', strlen(substr($file, $path_length)) + 14) . ' */' . "\n\n";
 					}
@@ -117,8 +118,8 @@
 				}
 
 				// remove previous version of compressed file
-				if (isset($current_file)) {
-					if (file_exists($current_file)) {
+				if ( isset($current_file) ) {
+					if ( file_exists($current_file) ) {
 						unlink($current_file);
 					}
 				}
@@ -131,7 +132,7 @@
 				// compress collected data
 				$this->compressInfo[$hash] = adodb_mktime();
 
-				if (!$this->debugMode) {
+				if ( !$this->debugMode ) {
 					// don't compress merged js/css file in debug mode to allow js/css debugging
 					$this->compressString($string, $extension);
 				}