Index: trunk/kernel/admin_templates/incs/catalog.js
===================================================================
diff -u -r5054 -r5057
--- trunk/kernel/admin_templates/incs/catalog.js	(.../catalog.js)	(revision 5054)
+++ trunk/kernel/admin_templates/incs/catalog.js	(.../catalog.js)	(revision 5057)
@@ -6,7 +6,7 @@
 	this.URLMask = $url_mask;
 	this.Separator = '#separator#';
 	this.ParentCategoryID = 0;
-	
+
 	this.TabRegistry = new Array();
 	this.ActivePrefix = getCookie(this.CookiePrefix + 'active_prefix');
 	this.PreviousPrefix = this.ActivePrefix;
@@ -28,7 +28,7 @@
 	var $i = 1;
 	while ($i < this.TabRegistry.length) {
 		// run through all prefixes
-		var $j = 1;	
+		var $j = 1;
 		while ($j < this.TabRegistry.length) {
 			if (this.TabRegistry[$i]['prefix'] == this.TabRegistry[$j]['prefix']) {
 				$j++;
@@ -45,13 +45,13 @@
 Catalog.prototype.submit_kernel_form = function($tab_id) {
 	var $prefix = this.queryTabRegistry('tab_id', $tab_id, 'prefix');
 	var $kf = document.getElementById($form_name);
-	
+
 	Request.params = Request.serializeForm($kf);
 	Request.method = $kf.method.toUpperCase();
-	
+
 	this.BusyRequest[$prefix] = false;
-	Request.makeRequest($kf.action, this.BusyRequest[$prefix], $tab_id + '_div', this.successCallback, this.errorCallback, $tab_id + '_div');			 
-	
+	Request.makeRequest($kf.action, this.BusyRequest[$prefix], $tab_id + '_div', this.successCallback, this.errorCallback, $tab_id + '_div');
+
 	$form_name = 'kernel_form'; // restore back to main form with current category id of catalog
 };
 
@@ -62,7 +62,7 @@
 		window.location.href = RegExp.$1;
 		return false;
 	}
-	
+
 	$params = $params.split(',');
 	var $js_end = $text.indexOf($Catalog.Separator);
 	if ($js_end != -1) {
@@ -72,7 +72,7 @@
 	else {
 		document.getElementById($params[0]).innerHTML = $text;
 	}
-	
+
 	if (isset($Debugger)) $Debugger.Clear();
 }
 
@@ -83,42 +83,42 @@
 Catalog.prototype.submit_event = function($prefix_special, $event, $t) {
 	if (!isset($prefix_special)) $prefix_special = this.getCurrentPrefix();
 	var $tab_id = this.queryTabRegistry('prefix', $prefix_special, 'tab_id');
-	
+
 	$form_name = $tab_id + '_form'; // set firstly, because set_hidden_field uses it
 	if (isset($event)) set_hidden_field('events[' + $prefix_special + ']', $event);
 	if (isset($t)) set_hidden_field('t', $t);
-	
+
 	this.submit_kernel_form($tab_id);
 }
 
 
 Catalog.prototype.go_to_cat = function($cat_id) {
-	if (!isset($cat_id)) { 
+	if (!isset($cat_id)) {
 		// gets current category
 		$cat_id = get_hidden_field('m_cat_id');
 	}
 	else {
 		// sets new category to kernel_form in case if item tab
 		// loads faster and will check if it's category is same
 		// as parent category of categories list
-		
+
 		if (get_hidden_field('m_cat_id') == $cat_id) {
 			// it's the same category, then don't reload category list
 			return true;
 		}
 		set_hidden_field('m_cat_id', $cat_id);
 	}
-	
+
 	// set all item tabs counters to "?" before quering catagories
 	var $i = 1;
 	while ($i < this.TabRegistry.length) {
 		this.setItemCount(this.TabRegistry[$i]['prefix'], '?');
 		$i++;
 	}
-	
+
 	// query sub categories of $cat_id
 	var $url = this.URLMask.replace('#TEMPLATE_NAME#', 'xml/categories_list').replace('#CATEGORY_ID#', $cat_id);
-	
+
 	var $prefix = this.TabRegistry[0]['prefix'];
 	var $tab_id = this.TabRegistry[0]['tab_id'];
 	this.BusyRequest[$prefix] = false;
@@ -129,19 +129,19 @@
 
 Catalog.prototype.switchTab = function($prefix) {
 	if (!isset($prefix)) $prefix = this.ActivePrefix;
-	
+
 	if (this.BusyRequest[$prefix]) {
 		alert('prefix: ['+$prefix+']; request busy: ['+this.BusyRequest[$prefix]+']');
 	}
-	
+
 	if (this.ActivePrefix != $prefix) {
 		// hide source tab
 		this.PreviousPrefix = this.ActivePrefix;
 		document.getElementById(this.PreviousPrefix + '_tab').className = 'catalog-tab-unselected';
 		document.getElementById(this.queryTabRegistry('prefix', this.PreviousPrefix, 'tab_id') + '_div').style.display = 'none';
 		this.HideDependentButtons(this.PreviousPrefix);
 	}
-	
+
 	// show destination tab
 	this.ActivePrefix = $prefix;
 	document.getElementById(this.ActivePrefix + '_tab').className = 'catalog-tab-selected';
@@ -150,15 +150,15 @@
 	this.ShowDependentButtons(this.ActivePrefix);
 	this.setViewMenu(this.ActivePrefix);
 	setCookie(this.CookiePrefix + 'active_prefix', this.ActivePrefix);
-	
+
 	// this.TabRegistry.length == 1
 	var $cat_id = get_hidden_field('m_cat_id');
 	var $tab_cat_id = document.getElementById($div_id).getAttribute('category_id');
 	if ($cat_id != $tab_cat_id) {
 		// query tab content only in case if not queried or category don't match
 		var $url = this.URLMask.replace('#TEMPLATE_NAME#', this.queryTabRegistry('prefix', $prefix, 'module_path') + '/catalog_tab');
 		$url = $url.replace('#CATEGORY_ID#', $cat_id);
-		
+
 		this.BusyRequest[$prefix] = false;
 		Request.makeRequest($url, this.BusyRequest[$prefix], $div_id, this.successCallback, this.errorCallback, $div_id);
 //		$Debugger.ShowProps(this.BusyRequest);
@@ -187,7 +187,7 @@
 	while ($i < this.TabRegistry.length) {
 		if (this.TabRegistry[$i][$search_key] == $search_value) {
 			return this.TabRegistry[$i][$return_key];
-			break;	
+			break;
 		}
 		$i++;
 	}