/system/cp/cp.templates.php

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<?php

/*
=====================================================
 ExpressionEngine - by EllisLab
-----------------------------------------------------
 http://expressionengine.com/
-----------------------------------------------------
 Copyright (c) 2003 - 2010 EllisLab, Inc.
=====================================================
 THIS IS COPYRIGHTED SOFTWARE
 PLEASE READ THE LICENSE AGREEMENT
 http://expressionengine.com/docs/license.html
=====================================================
 File: cp.templates.php
-----------------------------------------------------
 Purpose: The template management functions
=====================================================
*/

if ( ! defined('EXT'))
{
    exit('Invalid file request');
}



class Templates {

    var $template_map   = array();
    
    // Reserved Template names
    var $reserved_names = array('act', 'css', 'trackback');
    
    // Reserved Global Variable names
    var $reserved_vars  = array(
								'lang',
								'charset',
								'homepage',
								'debug_mode',
								'gzip_mode',
								'version',
								'elapsed_time',
								'hits',
								'total_queries',
								'XID_HASH'
    							);
    							

    function Templates()
    {
        global $IN, $DSP, $PREFS;
        
		if ($PREFS->ini("use_category_name") == 'y' AND $PREFS->ini("reserved_category_word") != '')
		{
			$this->reserved_names[] = $PREFS->ini("reserved_category_word");
		}
		
		if ($PREFS->ini("forum_is_installed") == 'y' AND $PREFS->ini("forum_trigger") != '')
		{
			$this->reserved_names[] = $PREFS->ini("forum_trigger");
		}
		
		if ($PREFS->ini("profile_trigger") != '')
		{
			$this->reserved_names[] = $PREFS->ini("profile_trigger");
		}		
		        
		if ($IN->GBL('tgpref', 'GP') AND $IN->GBL('M') != '')
		{
			$DSP->url_append = AMP.'tgpref='.$IN->GBL('tgpref', 'GP');
		}

        switch($IN->GBL('M'))
        {
            case 'global_variables'      : $this->global_variables();
                break;
            case 'edit_global_var'       : $this->edit_global_variable();
                break;
            case 'update_global_var'     : $this->update_global_variable();
                break;
            case 'delete_global_var'     : $this->global_variable_delete_conf();
                break;
            case 'do_delete_global_var'  : $this->delete_global_variable();
                break;
            case 'new_tg_form'           : $this->edit_template_group_form();
                break;
            case 'edit_tg_form'          : $this->edit_template_group_form();
                break;
            case 'update_tg'             : $this->update_template_group();
                break;
            case 'edit_tg_order'         : $this->edit_template_group_order_form();
                break;
            case 'update_tg_order'       : $this->update_template_group_order();
                break;
            case 'tg_del_conf'           : $this->template_group_del_conf();
                break;
            case 'delete_tg'             : $this->template_group_delete();
                break;
            case 'new_templ_form'        : $this->new_template_form();
                break;
            case 'new_template'          : $this->create_new_template();
                break;
            case 'tmpl_del_conf'         : $this->template_del_conf();
                break;
            case 'delete_template'       : $this->delete_template();
                break;
            case 'edit_template'         : $this->edit_template();
                break;
            case 'update_template'       : $this->update_template();
                break;
            case 'edit_preferences'      : $this->edit_preferences();
                break;
            case 'update_template_prefs' : $this->update_template_prefs();
                break;
            case 'template_access'        : $this->template_access();
                break;
            case 'update_template_access' : $this->update_template_access();
                break;
            case 'revision_history'      : $this->view_template_revision();
                break;
            case 'clear_revisions'       : $this->clear_revision_history();
                break;
            case 'export_tmpl'           : $this->export_templates_form();
                break;
            case 'export'                : $this->export_templates();
                break;
            case 'export_template'       : $this->export_template();
                break;
            case 'template_prefs_manager': $this->template_prefs_manager();
            	break;
            case 'update_manager_prefs'	 : $this->update_manager_prefs();
            	break;
            default                      : $this->template_manager();
                break;
        }    
    }
    /* END */


	/** -----------------------------
    /**  Template Preferences Manager
    /** -----------------------------*/
    
    function template_prefs_manager($message = '', $group_id = '')
    {  
        global $IN, $DSP, $DB, $SESS, $LANG, $REGX, $PREFS;
        
		if ( ! $DSP->allowed_group('can_admin_templates'))
		{
			return $DSP->no_access_message();
		}
                
        if ($IN->GBL('id') !== FALSE)
        {
        	$group_id = $IN->GBL('id');
        }
        
        $user_blog = FALSE;
        
		$DSP->crumbline = TRUE;

        if ($SESS->userdata['tmpl_group_id'] != 0)
        {
            $user_blog = TRUE;
        }
    	
    	/** -------------------------------------
    	/**  Opening Remarks
    	/** -------------------------------------*/
    	
    	$DSP->title  = $LANG->line('template_preferences_manager');        
        $DSP->crumb  = $LANG->line('template_preferences_manager');   
        $r = $DSP->qdiv('tableHeading', $LANG->line('template_preferences_manager'));
    	
		ob_start();
		?>


<script type="text/javascript">

function showHideTemplate(htmlObj)
{
	if (isNaN(htmlObj.value) || htmlObj.value == '') return;
	
	for (var g = 0; g < htmlObj.options.length; g++)
	{
		if (document.getElementById('template_group_div_' + htmlObj.options[g].value))
		{
			extTextDiv = document.getElementById('template_group_div_' + htmlObj.options[g].value);
			
			if (htmlObj.options[g].selected == true)
			{
				if (extTextDiv.style.display != 'block')
				{
					extTextDiv.style.display = "block";
				}
			}
			else if(extTextDiv.style.display != 'none')
			{
				extTextDiv.style.display = "none";
			}
		}
	}
}

</script>

<?php

		$r .= ob_get_contents();
		ob_end_clean();   
		
		/** -------------------------------------
    	/**  Retrieve Valid Template Groups and Templates
    	/** -------------------------------------*/
              
        if ($SESS->userdata['group_id'] != 1 && (sizeof($SESS->userdata['assigned_template_groups']) == 0 OR $DSP->allowed_group('can_admin_templates') == FALSE))
        {
        	$r .= $DSP->qdiv('', $LANG->line('no_templates_assigned'));
        	return $DSP->body = $r;
        }
        
        $sql  = "SELECT tg.group_id, tg.group_name, t.template_id, t.template_name
				 FROM exp_template_groups tg , exp_templates t
				 WHERE tg.group_id = t.group_id
				 AND tg.site_id = '".$DB->escape_str($PREFS->ini('site_id'))."'";
			 
		if ($user_blog === TRUE)
		{
			$sql .= " AND t.group_id = '".$SESS->userdata['tmpl_group_id']."'";
		}
		else
		{
			$sql .= " AND is_user_blog = 'n'";
		}

		if ($SESS->userdata['group_id'] != 1)
		{
			$sql .= " AND t.group_id IN (";
		
			foreach ($SESS->userdata['assigned_template_groups'] as $key => $val)
			{
				$sql .= "'$key',";
			}
			
			$sql = substr($sql, 0, -1).")";
		}
		
		$sql .= " ORDER BY tg.group_order, t.group_id, t.template_name";  
			 
		$query = $DB->query($sql);
		
		/** -------------------------------------
    	/**  Nothing?
    	/** -------------------------------------*/
		
		if ($query->num_rows == 0)
		{
			$DSP->body .= $DSP->qdiv('alert', $LANG->line('no_templates_available'));
			$DSP->body .= $DSP->qdiv('itemWrapper', $DSP->anchor(BASE.AMP.'C=templates', $LANG->line('back')));
			return;
		}
		
		/** -------------------------------------
    	/**  Create Our MultiSelect Lists
    	/** -------------------------------------*/
		
		$current_group = 0;
		
		$groups		= "<select onchange='showHideTemplate(this);' name='template_groups' class='multiselect' size='10' multiple='multiple' style='width:160px'>";
		$templates	= $DSP->div('default', '', 'template_group_div_'.$query->row['group_id'], '', ($group_id == $query->row['group_id']) ? '' : 'style="display: none; padding:0;"').
					  $DSP->input_select_header('template_group_'.$query->row['group_id'].'[]', 'y', 8);
		
		foreach ($query->result as $row)
		{
			if ($row['group_id'] != $current_group)
			{
				$groups		.=	$DSP->input_select_option($row['group_id'], $REGX->form_prep($row['group_name']), ($group_id == $row['group_id']) ? 'y' : '');
				
				if ($current_group != 0)
				{
					$templates	.=	$DSP->input_select_footer().
									$DSP->div_c().
									$DSP->div('default', '', 'template_group_div_'.$row['group_id'], '', ($group_id == $row['group_id']) ? '' : 'style="display: none; padding:0;"').
									$DSP->input_select_header('template_group_'.$row['group_id'].'[]', 'y', 8);
				}
			}
			
			$templates .= $DSP->input_select_option($row['template_id'], $REGX->form_prep($row['template_name']), '');
			
			$current_group = $row['group_id'];
		}
		
		$groups		.=	$DSP->input_select_footer();
		$templates	.=	$DSP->input_select_footer().$DSP->div_c();
   
   		/** -------------------------------------
    	/**  Templates and Form
    	/** -------------------------------------*/

        $r .= $DSP->form_open(array('action' => 'C=templates'.AMP.'M=update_manager_prefs', 'name' => 'templateManagement', 'id' => 'templateManagement'));
	
		if ($message != '')
		{
			$r .= $DSP->table('tableBorder', '0', '', '100%')
			 	  .	$DSP->tr()
			 	  .		$DSP->table_qcell('tableCellOne', $DSP->qspan('success', $LANG->line('preferences_updated')))
			 	  .	$DSP->tr_c()
			 	  .$DSP->table_c();
		}
		
		$r .= $DSP->table('tableBorder', '0', '', '100%')
			 .$DSP->tr()
			 .$DSP->table_qcell('tableHeadingAlt', $LANG->line('template_groups'))
			 .$DSP->table_qcell('tableHeadingAlt', $LANG->line('selected_templates'))
			 .$DSP->td_c()
			 .$DSP->tr_c()
			 .$DSP->tr()
			 .$DSP->table_qcell('tableCellOne', $groups, '400px', 'top')
			 .$DSP->table_qcell('tableCellOne', $templates, '400px', 'top')
			 .$DSP->tr_c()
			 .$DSP->table_c();
			 
		/** -------------------------------------
    	/**  Preferences
    	/** -------------------------------------*/
		
		$r .= BR.$DSP->table('tableBorder', '0', '', '100%')
			 .$DSP->tr()
			 .$DSP->table_qcell('tableHeadingAlt', $LANG->line('type'));
			 
			 
		$r .= $DSP->td('tableHeadingAlt', '', '1').$LANG->line('cache_enable').$DSP->td_c();
		
		$r .= $DSP->table_qcell('tableHeadingAlt', $LANG->line('refresh_interval'));
			 
        if ($SESS->userdata['group_id'] == 1)
        {                      			 
			$r .= $DSP->td('tableHeadingAlt').$LANG->line('enable_php').$DSP->td_c();
			$r .= $DSP->td('tableHeadingAlt').$LANG->line('parse_stage').$DSP->td_c();
		}
		
		if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
        {
        	$r .= $DSP->table_qcell('tableHeadingAlt', $LANG->line('save_template_file'));
		}
		
		$r .= $DSP->table_qcell('tableHeadingAlt', $LANG->line('hit_counter'));			
		
		$r .= $DSP->tr_c();
		
		$r .= $DSP->tr();	

		$r .= $DSP->td('tableCellOne', '', '1').NBS.$DSP->td_c()
			 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', ''))
			 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('refresh_in_minutes')));
			 
		if ($SESS->userdata['group_id'] == 1)
		{   
			$r .= $DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', ''))
				 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', ''));
		}
		
		if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
        {
        	$r .= $DSP->td('tableCellOne', '', '1').NBS.$DSP->td_c();
		}
			 
		$r .= $DSP->td('tableCellOne', '', '1').NBS.$DSP->td_c();
			 

		$r .= $DSP->tr_c();
        
        $style = 'tableCellOne';
		  
		$r .= $DSP->tr();
		
		$t  = $DSP->input_select_header('template_type');		
		$t .= $DSP->input_select_option('null', $LANG->line('do_not_change'), 1);
		$t .= $DSP->input_select_option('css', $LANG->line('css_stylesheet'));		
		$t .= $DSP->input_select_option('js', $LANG->line('js'));
		$t .= $DSP->input_select_option('rss', $LANG->line('rss'));
		$t .= $DSP->input_select_option('static', $LANG->line('static'));
		$t .= $DSP->input_select_option('webpage', $LANG->line('webpage'));
		$t .= $DSP->input_select_option('xml', $LANG->line('xml'));
		$t .= $DSP->input_select_footer();        
		$r .= $DSP->table_qcell($style, $t);
		
		$t  = $DSP->input_select_header('cache');		
		$t .= $DSP->input_select_option('null', $LANG->line('do_not_change'),'');
		$t .= $DSP->input_select_option('y', $LANG->line('yes'));	
		$t .= $DSP->input_select_option('n', $LANG->line('no'));	
		$t .= $DSP->input_select_footer();
								
		$r .= $DSP->table_qcell($style, $t);
		

		$r .= $DSP->table_qcell($style, $DSP->input_text('refresh', '0', '8', '6', 'input', '50px'));
																	  
		 
		if ($SESS->userdata['group_id'] == 1)
		{   
			$t  = $DSP->input_select_header('allow_php');		
			$t .= $DSP->input_select_option('null', $LANG->line('do_not_change'),'');
			$t .= $DSP->input_select_option('y', $LANG->line('yes'));	
			$t .= $DSP->input_select_option('n', $LANG->line('no'));	
			$t .= $DSP->input_select_footer();
		
			$r .= $DSP->table_qcell($style, $t);
			
			$t  = $DSP->input_select_header('php_parse_location');		
			$t .= $DSP->input_select_option('null', $LANG->line('do_not_change'),'');
			$t .= $DSP->input_select_option('i', $LANG->line('input'));	
			$t .= $DSP->input_select_option('o', $LANG->line('output'));	
			$t .= $DSP->input_select_footer();
			
			$r .= $DSP->table_qcell($style, $t);
		}
		
		if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
        {
        	$t  = $DSP->input_select_header('save_template_file');		
			$t .= $DSP->input_select_option('null', $LANG->line('do_not_change'),'');
			$t .= $DSP->input_select_option('y', $LANG->line('yes'));	
			$t .= $DSP->input_select_option('n', $LANG->line('no'));	
			$t .= $DSP->input_select_footer();
			
			$r .= $DSP->table_qcell($style, $t);
		}

		$r .= $DSP->table_qcell($style, $DSP->input_text('hits', '', '6', '13', 'input', '50px'));
 

		$r .=$DSP->tr_c();
					  
		$r .= $DSP->table_c();
			
		if ($SESS->userdata['group_id'] == 1)
		{   
			$r .= $DSP->qdiv('itemWrapper', $DSP->qdiv('highlight', $LANG->line('security_warning')));
		}
		
		/** -------------------------------------
    	/**  Access
    	/** -------------------------------------*/

		$r .= BR.$DSP->table('tableBorder', '0', '', '100%').
			  $DSP->tr().
			  $DSP->td('tableHeadingAlt', '', 2).
			  $LANG->line('template_access').
			  $DSP->tr_c().
			  $DSP->tr().
			  $DSP->td('tableCellOne', '', '').
			  $DSP->qdiv('defaultBold', $LANG->line('member_group')).
			  $DSP->td_c().
			  $DSP->td('tableCellOne', '', '').
			  $DSP->qdiv('defaultBold', $LANG->line('can_view_template')).
			  $DSP->td_c().
			  $DSP->tr_c();
	
		$i = 0;
		
		$query = $DB->query("SELECT group_id, group_title FROM exp_member_groups WHERE site_id = '".$DB->escape_str($PREFS->ini('site_id'))."' AND group_id != '1' ORDER BY group_title");
		$access_e = array();
		
		foreach ($query->result as $row)
		{
			$style = ($i++ % 2) ? 'tableCellOne' : 'tableCellTwo';
	
			$r .= $DSP->tr().
				  $DSP->td($style, '40%').
				  $row['group_title'].
				  $DSP->td_c().
				  $DSP->td($style, '60%');
				
			$r .= $LANG->line('yes').NBS.
				  $DSP->input_radio('access_'.$row['group_id'], 'y', '').$DSP->nbs(3);
				
			$r .= $LANG->line('no').NBS.
				  $DSP->input_radio('access_'.$row['group_id'], 'n', '').$DSP->nbs(3);
				  
			$r .= $LANG->line('do_not_change').NBS.
				  $DSP->input_radio('access_'.$row['group_id'], 'null', 1).$DSP->nbs(3);
			
			$r .= $DSP->td_c()
				 .$DSP->tr_c();
			
			$access_e[] = "access_{$row['group_id']}";
		}        
	
		$style = ($i++ % 2) ? 'tableCellOne' : 'tableCellTwo';
		
		$r .= $this->template_access_toggle($access_e);

		$r .= $DSP->tr().
			  $DSP->td($style, '40%').
			  $DSP->qdiv('defaultBold', $LANG->line('select_all')).
			  $DSP->td_c().
			  $DSP->td($style, '60%');

		$r .= $LANG->line('yes').NBS.
			  $DSP->input_radio('can_view', 'y', '', "onclick=\"toggle_access(this);\"").$DSP->nbs(3).
			  $LANG->line('no').NBS.
			  $DSP->input_radio('can_view', 'n', '', "onclick=\"toggle_access(this);\"").$DSP->nbs(3).
			  $LANG->line('do_not_change').NBS.
			  $DSP->input_radio('can_view', 'null', '', "onclick=\"toggle_access(this);\"").$DSP->nbs(3);
		
		$r .= $DSP->td_c().
			  $DSP->tr_c();
			
		$r .= $DSP->table_c(); 
		
		$r .= $DSP->div('box');
		$r .= $DSP->heading($LANG->line('no_access_select_blurb'), 5);
		$r .= $DSP->qdiv('itemWrapper', $LANG->line('no_access_instructions'));
		
		$sql = "SELECT exp_template_groups.group_name, exp_templates.template_name, exp_templates.template_id
				FROM   exp_template_groups, exp_templates
				WHERE  exp_template_groups.group_id =  exp_templates.group_id
				AND    exp_template_groups.site_id = '".$DB->escape_str($PREFS->ini('site_id'))."'";
				
    	if (USER_BLOG !== FALSE)
		{
			$sql .= " AND exp_template_groups.group_id = '".$DB->escape_str(UB_TMP_GRP)."'";
		}
		else
		{
			$sql .= " AND exp_template_groups.is_user_blog = 'n'";
		}
				
		$sql .= " ORDER BY exp_template_groups.group_name, exp_templates.template_name";         
				
		$query = $DB->query($sql);
				
		$r .=  $DSP->div()
			  .$DSP->input_select_header('no_auth_bounce')
			  .$DSP->input_select_option('null', $LANG->line('do_not_change'), '1');
				
		foreach ($query->result as $row)
		{
			$r .= $DSP->input_select_option($row['template_id'], $row['group_name'].'/'.$row['template_name'], '');
		}
		
		$r .= $DSP->input_select_footer().BR.BR;
		
		$t  = $DSP->input_select_header('enable_http_auth');		
		$t .= $DSP->input_select_option('null', $LANG->line('do_not_change'), 1);
		$t .= $DSP->input_select_option('y', $LANG->line('yes'));	
		$t .= $DSP->input_select_option('n', $LANG->line('no'));	
		$t .= $DSP->input_select_footer();
		
		$r .= $DSP->div('paddedTop');
		$r .= $DSP->heading($LANG->line('enable_http_authentication'), 5);
		$r .= $DSP->qdiv('itemWrapper', $t); 
		$r .= $DSP->div_c(); 
		$r .= $DSP->div_c(); 
		$r .= $DSP->div_c().BR; 
			 
        $r .= $DSP->qdiv('itemWrapper', $DSP->input_submit($LANG->line('update')))
             .$DSP->form_close();

        $DSP->body = $r;
	}
	/* END */
	
	
	/** -----------------------------
    /**  Template Preferences Manager - UPDATE
    /** -----------------------------*/
    
    function update_manager_prefs()
    {  
        global $IN, $DSP, $DB, $SESS, $LANG, $REGX, $OUT, $PREFS;
        
		if ( ! $DSP->allowed_group('can_admin_templates'))
		{
			return $DSP->no_access_message();
		}
		
        $user_blog = ($SESS->userdata['tmpl_group_id'] != 0) ? TRUE : FALSE;
		
		/** -------------------------------------
    	/**  Determine Valid Template Groups and Templates
    	/** -------------------------------------*/
              
        if ($SESS->userdata['group_id'] != 1 && (sizeof($SESS->userdata['assigned_template_groups']) == 0 OR $DSP->allowed_group('can_admin_templates') == FALSE))
        {
        	return $DSP->no_access_message();
        }
        
        $sql  = "SELECT t.template_id, t.group_id
				 FROM exp_template_groups tg , exp_templates t
				 WHERE tg.group_id = t.group_id 
				 AND tg.site_id = '".$DB->escape_str($PREFS->ini('site_id'))."'";
			 
		if ($user_blog === TRUE)
		{
			$sql .= " AND t.group_id = '".$SESS->userdata['tmpl_group_id']."'";
		}
		else
		{
			$sql .= " AND is_user_blog = 'n'";
		}
		
		if ($SESS->userdata['group_id'] != 1)
		{
			$sql .= " AND t.group_id IN (";
		
			foreach ($SESS->userdata['assigned_template_groups'] as $key => $val)
			{
				$sql .= "'$key',";
			}
			
			$sql = substr($sql, 0, -1).")";
		}
			 
		$query = $DB->query($sql);
		
		if ($query->num_rows == 0)
		{
			return $DSP->no_access_message();
		}
		
		$templates = array();
		
		foreach($_POST as $key => $value)
		{
			if (substr($key, 0, strlen('template_group_')) == 'template_group_' && is_array($value))
			{
				foreach($value as $template)
				{
					$templates[] = $DB->escape_str($template);
				}
			}
		}
		
		if (sizeof($templates) == 0)
		{
			$OUT->show_user_error('submission', $LANG->line('no_templates_selected'));
		}
		
		/** -------------------------------------
    	/**  Template Preferences
    	/** -------------------------------------*/
		
		$data = array();
		
		if (in_array($_POST['template_type'], array('css', 'js', 'rss', 'static', 'webpage', 'xml')))
		{
			$data['template_type'] = $_POST['template_type'];
		}
		
		if ($_POST['cache'] == 'y' OR $_POST['cache'] == 'n')
		{
			$data['cache'] = $_POST['cache'];
			
			if ($_POST['refresh'] != '' && is_numeric($_POST['refresh']))
			{
				$data['refresh'] = $_POST['refresh'];
			}
		}
		
		if ($SESS->userdata['group_id'] == 1)
		{
			if ($_POST['allow_php'] == 'y' OR $_POST['allow_php'] == 'n')
			{
				$data['allow_php'] = $_POST['allow_php'];
				
				if ($_POST['php_parse_location'] == 'i' OR $_POST['php_parse_location'] == 'o')
				{
					$data['php_parse_location'] = $_POST['php_parse_location'];
				}
			}
		}
		
		if ($_POST['hits'] != '' && is_numeric($_POST['hits']))
		{
			$data['hits'] = $_POST['hits'];
		}
		
		if ($_POST['enable_http_auth'] == 'y' OR $_POST['enable_http_auth'] == 'n')
		{
			$data['enable_http_auth'] = $_POST['enable_http_auth'];
		}
		
		if ($_POST['no_auth_bounce'] != 'null')
		{
			$data['no_auth_bounce'] = $_POST['no_auth_bounce'];
		}
		
		if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
		{
			if ($_POST['save_template_file'] != 'null')
			{
				$data['save_template_file'] = $_POST['save_template_file'];
			}
		}
		
		if (sizeof($data) > 0)
		{
			$DB->query($DB->update_string('exp_templates', $data, "template_id IN ('".implode("','", $templates)."')"));
		}
		
		/** -------------------------------------
    	/**  Template Access
    	/** -------------------------------------*/
    	
    	$yes = array();
    	$no  = array();
    	
    	$query = $DB->query("SELECT group_id FROM exp_member_groups WHERE site_id = '".$DB->escape_str($PREFS->ini('site_id'))."' AND group_id != '1' ORDER BY group_title");
    	
    	if ($query->num_rows > 0)
		{
			foreach($query->result as $row)
			{
				if ( isset($_POST['access_'.$row['group_id']]))
				{
					if ($_POST['access_'.$row['group_id']] == 'y')
					{
						$yes[] = $row['group_id'];
					}
					elseif($_POST['access_'.$row['group_id']] == 'n')
					{
						$no[] = $row['group_id'];
					}
				}
			}
		}
		
		if ( ! empty($yes) OR ! empty($no))
		{			
			$access = array();
			
			if (sizeof($no) > 0)
			{
				foreach($templates as $template)
				{
					$access[$template] = $no;
				}
			}
			
			$query = $DB->query("SELECT * FROM exp_template_no_access WHERE template_id IN ('".implode("','", $templates)."')");
			
			if ($query->num_rows > 0)
			{
				foreach($query->result as $row)
				{
					if ( ! in_array($row['member_group'], $yes) && ! in_array($row['member_group'], $no))
					{
						$access[$row['template_id']][] = $row['member_group'];
					}
				}
			}
			
			$query = $DB->query("DELETE FROM exp_template_no_access WHERE template_id IN ('".implode("','", $templates)."')");
			
			foreach($access as $template => $groups)
			{
				if ( empty($groups)) continue;
				
				foreach($groups as $group)
				{
					$DB->query($DB->insert_string('exp_template_no_access', array('template_id' => $template, 'member_group' => $group)));
				}
			}
		}
		
		$this->template_prefs_manager('y');
	}
	/* END */



    /** -----------------------------
    /**  Verify access privileges
    /** -----------------------------*/

    function template_access_privs($data = '')
    {
    	global $SESS, $DB;
    	
    	// If the user is a Super Admin, return true
    	
		if ($SESS->userdata['group_id'] == 1)
		{
    		return TRUE;
		}    	
    
    	$template_id = '';
    	$group_id	 = '';    
    
    	if (is_array($data))
    	{
    		if (isset($data['template_id']))
    		{
    			$template_id = $data['template_id'];
    		}
    	
    		if (isset($data['group_id']))
    		{
    			$group_id = $data['group_id'];
    		}
    	}
    
    
        if ($group_id == '')
        {
        	if ($template_id == '')
        	{
        		return FALSE;
        	}
        	else
        	{
           		$query = $DB->query("SELECT group_id, template_name FROM exp_templates WHERE template_id = '".$DB->escape_str($template_id)."'");
           		
           		$group_id = $query->row['group_id'];
            }
        }
                
                
        if ($SESS->userdata['tmpl_group_id'] == 0)
        {
			$access = FALSE;
			
			foreach ($SESS->userdata['assigned_template_groups'] as $key => $val)
			{
				if ($group_id == $key)
				{
					$access = TRUE;
					break;
				}
			}
		
			if ($access == FALSE)
			{
				return FALSE;
			}
        }
        else
        {
			if ($group_id != $SESS->userdata['tmpl_group_id'] )
			{
				return FALSE;
			}
        }        

		return TRUE;
    }
    /* END */


    /** -----------------------------
    /**  Template Preferences
    /** -----------------------------*/
    
    function edit_preferences($group_id = '')
    {  
        global $IN, $DSP, $DB, $SESS, $LANG, $PREFS;
        
		if ( ! $DSP->allowed_group('can_admin_templates'))
		{
			return $DSP->no_access_message();
		}
                
        if ($group_id == '')
        {
            if ( ! $group_id = $IN->GBL('id'))
            {
                return false;
            }
            
            $message = '';
        }
        else
        {
            $message = $DSP->qdiv('success', $LANG->line('preferences_updated'));
        }
        
        if ( ! is_numeric($group_id))
        {
        	return FALSE;
        }
        
        $query = $DB->query("SELECT group_name FROM exp_template_groups WHERE group_id = '$group_id'");
    
    	if ($query->num_rows == 0)
    	{
    		return FALSE;
    	}
    	    
        $DSP->title  = $LANG->line('template_preferences');        
        $DSP->crumb  = $LANG->line('template_preferences');   

        $r  = $DSP->form_open(array('action' => 'C=templates'.AMP.'M=update_template_prefs'))
             .$DSP->input_hidden('group_id', $group_id);
             
             
		$r .= $DSP->qdiv('tableHeading', $LANG->line('template_preferences').NBS.NBS.'('.$query->row['group_name'].')');
		
		if ($message != '')
		{
			$r .= $DSP->table('tableBorder', '0', '', '100%')
			 	  .	$DSP->tr()
			 	  .		$DSP->table_qcell('tableCellOne', $message)
			 	  .	$DSP->tr_c()
			 	  .$DSP->table_c();
		}
		
		$r .= $DSP->table('tableBorder', '0', '', '100%')
			 .$DSP->tr()
			 .$DSP->table_qcell('tableHeadingAlt', $LANG->line('name_of_template'))
			 .$DSP->table_qcell('tableHeadingAlt', $LANG->line('type'));
			 
			 
		$r .= $DSP->td('tableHeadingAlt', '', '2').$LANG->line('cache_enable').$DSP->td_c();
		
		$r .= $DSP->table_qcell('tableHeadingAlt', $LANG->line('refresh_interval'));
			 
        if ($SESS->userdata['group_id'] == 1)
        {                      			 
			$r .= $DSP->td('tableHeadingAlt', '', '2').$LANG->line('enable_php').$DSP->td_c();
			$r .= $DSP->td('tableHeadingAlt', '', '2').$LANG->line('parse_stage').$DSP->td_c();
		}
		
		if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
        {
        	$r .= $DSP->td('tableHeadingAlt', '', '2').$LANG->line('save_template_file').$DSP->td_c();
		}
		
		$r .= $DSP->table_qcell('tableHeadingAlt', $LANG->line('hit_counter'));			
		
		$r .= $DSP->tr_c();
		
		$r .= $DSP->tr();	

		$r .= $DSP->td('tableCellOne', '', '2').NBS.$DSP->td_c()
			 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('yes')))
			 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('no')))
			 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('refresh_in_minutes')));
			 
		if ($SESS->userdata['group_id'] == 1)
		{   
			$r .= $DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('yes')))
				 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('no')))
				 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('input')))
				 .$DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('output')));
		}
		
		if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
        {
			$r .= $DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('yes')))
			 	  .
			 	  $DSP->table_qcell('tableCellOne', $DSP->qdiv('defaultBold', $LANG->line('no')));
		}
			 
		$r .= $DSP->td('tableCellOne', '', '1').NBS.$DSP->td_c();
			 

		$r .= $DSP->tr_c();

		$i = 0;				
        
        // Fetch template preferences
        
        $query = $DB->query("SELECT template_id, template_name, template_type, group_id, save_template_file, allow_php, php_parse_location, no_auth_bounce, cache, refresh, hits FROM exp_templates WHERE group_id = '$group_id' ORDER BY template_name");
      		
		foreach ($query->result as $row)
		{     
			$style = ($i++ % 2) ? 'tableCellOne' : 'tableCellTwo';
			
			$id = $row['template_id'].'__';
		  
			$r .= $DSP->tr();
			
			$old = $DSP->input_hidden($id.'old_name', $row['template_name']);
			
			if ($row['template_name'] == 'index')
			{
				$r .= $DSP->table_qcell($style, $DSP->qdiv('defaultBold', $row['template_name']).$old);
			}
			else
			{
				$r .= $DSP->table_qcell($style, $DSP->input_text($id.'template_name', $row['template_name'], '15', '50', 'input', '110px').$old);
			}
			
			$t  = $DSP->input_select_header($id.'template_type');		
			$t .= $DSP->input_select_option('css', $LANG->line('css_stylesheet'), ($row['template_type'] == 'css') ? 1 : '');		
			$t .= $DSP->input_select_option('js', $LANG->line('js'), ($row['template_type'] == 'js') ? 1 : '');
			$t .= $DSP->input_select_option('rss', $LANG->line('rss'), ($row['template_type'] == 'rss') ? 1 : '');
			$t .= $DSP->input_select_option('static', $LANG->line('static'), ($row['template_type'] == 'static') ? 1 : '');
			$t .= $DSP->input_select_option('webpage', $LANG->line('webpage'), ($row['template_type'] == 'webpage') ? 1 : '');
			$t .= $DSP->input_select_option('xml', $LANG->line('xml'), ($row['template_type'] == 'xml') ? 1 : '');
			$t .= $DSP->input_select_footer();        
			$r .= $DSP->table_qcell($style, $t);
									
			$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'cache', 'y', ($row['cache'] == 'y') ? 1 : ''));
			$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'cache', 'n', ($row['cache'] == 'n') ? 1 : ''));
			

			$r .= $DSP->table_qcell($style, $DSP->input_text($id.'refresh', $row['refresh'], '8', '6', 'input', '50px'));
							  											  
			 
			if ($SESS->userdata['group_id'] == 1)
			{   
				$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'allow_php', 'y', ($row['allow_php'] == 'y') ? 1 : ''));
				$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'allow_php', 'n', ($row['allow_php'] == 'n') ? 1 : ''));
				
				$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'php_parse_location', 'i', ($row['php_parse_location'] == 'i') ? 1 : ''));
				$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'php_parse_location', 'o', ($row['php_parse_location'] == 'o') ? 1 : ''));
			}
			
			if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
			{
				$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'save_template_file', 'y', ($row['save_template_file'] == 'y') ? 1 : ''));
				$r .= $DSP->table_qcell($style, $DSP->input_radio($id.'save_template_file', 'n', ($row['save_template_file'] == 'n') ? 1 : ''));
			}
	
			$r .= $DSP->table_qcell($style, $DSP->input_text($id.'hits', $row['hits'], '6', '13', 'input', '50px'));
	 

			$r .=$DSP->tr_c();				 
		}
					  
		$r .= $DSP->table_c();
			
		if ($SESS->userdata['group_id'] == 1)
		{   
			$r .= $DSP->qdiv('itemWrapper', $DSP->qdiv('highlight', $LANG->line('security_warning')));
		} 
			 
        $r .= $DSP->qdiv('itemWrapper', $DSP->input_submit($LANG->line('update')))
             .$DSP->form_close();

        $DSP->body = $r;
	}
	/* END */


 
	/** -------------------------------
    /**  Update Template Preferences
    /** -------------------------------*/
    
    function update_template_prefs()
    {
        global $IN, $DSP, $DB, $SESS, $LANG, $PREFS;
            
        
        if ( ! $group_id = $IN->GBL('group_id', 'POST'))
        {
            return false;
        }
        
        if ($SESS->userdata['tmpl_group_id'] == 0)
        {
            if ( ! $DSP->allowed_group('can_admin_templates'))
            {
                return $DSP->no_access_message();
            }
        }
        else
        {
            if ($group_id != $SESS->userdata['tmpl_group_id'] )
            {
                return $DSP->no_access_message();
            }
        }
        
        $idx = array();
        
        foreach ($_POST as $k => $val)
        {
        	if ( ! stristr($k, "__"))
				continue;
				
			$temp = explode("__", $k);

        	$id = $temp['0'];
        	$idx[] = $temp['0'];
        	        
        	if (isset($_POST[$id.'__template_name']))
        	{
				if ($_POST[$id.'__template_name'] == '')
				{
					return $DSP->error_message($LANG->line('missing_name'));
				}
				if ( ! preg_match("#^[a-zA-Z0-9_\.-]+$#i", $_POST[$id.'__template_name']))
				{
					return $DSP->error_message($LANG->line('illegal_characters'));
				}
				
				if (in_array($_POST[$id.'__template_name'], $this->reserved_names))
				{
					return $DSP->error_message($LANG->line('reserved_name'));
				}
				
				if ($_POST[$id.'__template_name'] != $_POST[$id.'__old_name'])
				{
					$query = $DB->query("SELECT COUNT(*) AS count FROM exp_templates WHERE template_name='".$DB->escape_str($_POST[$id.'__template_name'])."' AND group_id = '$group_id'");
					
					if ($query->row['count'] > 0)
					{
						return $DSP->error_message($LANG->line('template_name_taken'));
					}  					
				}
            }
        }
                
       foreach ($idx as $id)
       {
        	$data = array();
            
        	if (isset($_POST[$id.'__template_name']))
        	{
				$data['template_name'] = $_POST[$id.'__template_name'];	
			}
            
			$data['cache'] = $_POST[$id.'__cache'];
			$data['refresh'] = ( ! is_numeric($_POST[$id.'__refresh'])) ? '1' : $_POST[$id.'__refresh'];
			$data['hits'] = ( ! is_numeric($_POST[$id.'__hits'])) ? '0' : $_POST[$id.'__hits'];
			$data['template_type'] = $_POST[$id.'__template_type'];
			
			if ($PREFS->ini('save_tmpl_files') == 'y' AND $PREFS->ini('tmpl_file_basepath') != '')
			{
				$data['save_template_file'] = $_POST[$id.'__save_template_file'];
			}
			
			if ($SESS->userdata['group_id'] == 1)
			{   
				$data['php_parse_location'] = $_POST[$id.'__php_parse_location'];
				$data['allow_php'] = (isset($_POST[$id.'__allow_php']) AND $_POST[$id.'__allow_php'] == 'y' AND $SESS->userdata['group_id'] == 1) ? 'y' : 'n';
			}

			$DB->query($DB->update_string('exp_templates', $data, "template_id = '$id'"));
        }
                
        return $this->edit_preferences($group_id);
    }    
    /* END */



    /** -----------------------------
    /**  Template default page
    /** -----------------------------*/
    
    function template_manager()
    {  
        global $IN, $DSP, $DB, $PREFS, $FNS, $SESS, $LANG, $REGX, $EXT;
        
        // -------------------------------------------
        // 'template_manager_start' hook.
        //  - Allows complete rewrite of Templates page.
        //
        	$edata = $EXT->call_extension('template_manager_start');
        	if ($EXT->end_script === TRUE) return;
        //
        // -------------------------------------------
        
        $user_blog = FALSE;
        
		$DSP->crumbline = TRUE;

        if ($SESS->userdata['tmpl_group_id'] != 0)
        {
            $user_blog = TRUE;
        }

        switch ($IN->GBL('MSG'))
        {
            case '01' : $message = $LANG->line('template_group_created');
                break;
            case '02' : $message = $LANG->line('template_group_updated');
                break;
            case '03' : $message = $LANG->line('template_group_deleted');
                break;
            case '04' : $message = $LANG->line('template_created');
                break;
            case '05' : $message = $LANG->line('template_deleted');
                break;
            default   : $message = "";
                break;
        }        
        
        $DSP->title  = $LANG->line('design');
		$DSP->crumb = $DSP->anchor(BASE.AMP.'C=templates', $LANG->line('design')).$DSP->crumb_item($LANG->line('template_management'));   

        if ($user_blog === FALSE AND $DSP->allowed_group('can_admin_templates'))
        {
			$DSP->right_crumb($LANG->line('create_new_template_group'), BASE.AMP.'C=templates'.AMP.'M=new_tg_form');
        }

		ob_start();
		?>


<script type="text/javascript">

function showHideTemplate(htmlObj)
{
	if (isNaN(htmlObj.value) || htmlObj.value == '') return;
	
	for (var g = 0; g < htmlObj.options.length; g++)
	{
		if (document.getElementById('extText' + htmlObj.options[g].value))
		{
			extTextDiv = document.getElementById('extText' + htmlObj.options[g].value);
			
			if (htmlObj.options[g].selected == true)
			{
				if (extTextDiv.style.display != 'block')
				{
					extTextDiv.style.display = "block";
				}
			}
			else if(extTextDiv.style.display != 'none')
			{
				extTextDiv.style.display = "none";
			}
		}
	}
}

</script>

<?php

		$r = ob_get_contents();
		ob_end_clean();            
            
        $r .= $DSP->table('', '', '', '97%')
             .$DSP->tr()
             .$DSP->td('', '', '', '', 'top')
             .$DSP->heading($LANG->line('template_management'));
             
        if ($message != '')
        {
            $r .= $DSP->qdiv('success', $message);
        }
        
        if ($IN->GBL('keywords', 'POST') !== FALSE && trim($IN->GBL('keywords', 'POST')) != '')
        {
        	$r .= $DSP->qspan('defaultBold', $LANG->line('search_terms')).NBS.NBS.$DSP->qspan('success', stripslashes($IN->GBL('keywords', 'POST')));
        }

        $r .= $DSP->td_c()
             .$DSP->td('', '', '', '', 'top');
             
		$r .= $DSP->div('defaultRight');
		
        if ($DSP->allowed_group('can_admin_templates') || $user_blog !== FALSE)
        {
            $r .= $DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=global_variables', '<b>'.$LANG->line('global_variables').'</b>');
        }
         
        if ($user_blog === FALSE AND $DSP->allowed_group('can_admin_templates'))
        {
            $r .= NBS.NBS.'|'.NBS.NBS.$DSP->anchor(BASE.AMP.'C=admin'.AMP.'M=config_mgr'.AMP.'P=template_cfg'.AMP.'class_override=templates', '<b>'.$LANG->line('global_template_preferences').'</b>');
            $r .= NBS.NBS.'|'.NBS.NBS.$DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=edit_tg_order', '<b>'.$LANG->line('edit_template_group_order').'</b>');
            $r .= NBS.NBS.'|'.NBS.NBS.$DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=template_prefs_manager', '<b>'.$LANG->line('template_preferences_manager').'</b>');
        }
        
        $r .= $DSP->div_c();
        
        $r .= $DSP->td_c()
             .$DSP->tr_c()
             .$DSP->table_c();
		 
		$qs = ($PREFS->ini('force_query_string') == 'y') ? '' : '?';        
		$sitepath = $FNS->fetch_site_index(0, 0).$qs.'URL='.$FNS->fetch_site_index();
                
        $sitepath = rtrim($sitepath, '/').'/';
              
        if ($SESS->userdata['group_id'] != 1 && (sizeof($SESS->userdata['assigned_template_groups']) == 0 OR $DSP->allowed_group('can_admin_templates') == FALSE))
        {
        	$r .= $DSP->qdiv('', $LANG->line('no_templates_assigned'));
        	return $DSP->body = $r;
        }
        else
        {
			$sql  = "SELECT tg.group_id, tg.group_name, tg.is_site_default, 
							t.template_id, t.template_name, t.template_type, t.hits, t.enable_http_auth
					 FROM exp_template_groups tg , exp_templates t
					 WHERE tg.group_id = t.group_id 
					 AND tg.site_id = '".$DB->escape_str($PREFS->ini('site_id'))."'";
				 
			if ($user_blog === TRUE)
			{
				$sql .= " AND t.group_id = '".$SESS->userdata['tmpl_group_id']."'";
			}
			else
			{
				$sql .= " AND is_user_blog = 'n'";
			}
			
			if ($SESS->userdata['group_id'] != 1)
			{
				$sql .= " AND t.group_id IN (";
			
				foreach ($SESS->userdata['assigned_template_groups'] as $key => $val)
				{
					$sql .= "'$key',";
				}
				
				$sql = substr($sql, 0, -1).")";
			}
			
			if ($IN->GBL('keywords', 'POST') !== FALSE && trim($IN->GBL('keywords', 'POST')) != '')
			{
				$keywords = $REGX->keyword_clean(stripslashes($IN->GBL('keywords', 'POST')));
				
				if (trim($keywords) == '')
				{
					$DSP->body .= $DSP->qdiv('alert', $LANG->line('no_results'));
					$DSP->body .= $DSP->qdiv('itemWrapper', $DSP->anchor(BASE.AMP.'C=templates', $LANG->line('back')));
					return;
				}
				
				$terms = array();
			
				if (preg_match_all("/\-*\"(.*?)\"/", $keywords, $matches))
				{
					for($m=0; $m < sizeof($matches['1']); $m++)
					{
						$terms[] = trim(str_replace('"','',$matches['0'][$m]));
						$keywords = str_replace($matches['0'][$m],'', $keywords);
					}    
				}
				
				if (trim($keywords) != '')
				{
					$terms  = array_merge($terms, preg_split("/\s+/", trim($keywords)));
				}
				
				rsort($terms);
				$not_and = (sizeof($terms) > 2) ? ') AND (' : 'AND';
				$criteria = 'AND';
				
				$mysql_function	= (substr($terms['0'], 0,1) == '-') ? 'NOT LIKE' : 'LIKE';    
				$search_term	= (substr($terms['0'], 0,1) == '-') ? substr($terms['0'], 1) : $terms['0'];
				
				// We have two parentheses in the beginning in case
				// there are any NOT LIKE's being used
				$sql .= "\nAND (t.template_data $mysql_function '%".$DB->escape_like_str($search_term)."%' ";
    			
				for ($i=1; $i < sizeof($terms); $i++) 
				{
					if (trim($terms[$i]) == '') continue;
					$mysql_criteria	= ($mysql_function == 'NOT LIKE' OR substr($terms[$i], 0,1) == '-') ? $not_and : $criteria;
					$mysql_function	= (substr($terms[$i], 0,1) == '-') ? 'NOT LIKE' : 'LIKE';
					$search_term	= (substr($terms[$i], 0,1) == '-') ? substr($terms[$i], 1) : $terms[$i];
					
					$sql .= "$mysql_criteria t.template_data $mysql_function '%".$DB->escape_like_str($search_term)."%' ";
				}
				
				$sql .= ") \n";
			}
			
			$sql .= " ORDER BY tg.group_order, t.group_id, t.template_name";  
				 
			$query = $DB->query($sql);
			
			if ($query->num_rows == 0)
			{
				if (isset($keywords))
				{
					$DSP->body .= $DSP->qdiv('alert', $LANG->line(isset($keywords) ? 'no_results' : 'no_templates_available'));
					$DSP->body .= $DSP->qdiv('itemWrapper', $DSP->anchor(BASE.AMP.'C=templates', $LANG->line('back')));
				}
				else
				{
					$DSP->body .= $DSP->qdiv('alert', $LANG->line('no_templates_available'));
				}
				return;
			}
			
			$r .= $DSP->table_open(array('width' => '99%', 'cellpadding' => '1'))
					.$DSP->tr()
						."<td valign='top' style='width:180px; padding-top:1px'>"
							.$DSP->div('itemWrapper')
								.$DSP->div('templateEditBox')
									.$DSP->qdiv('tableHeadingAlt', $LANG->line('choose_group'))
									.$DSP->div('templatePrefBox')
									.$DSP->div('defaultCenter')
										."<select onchange='showHideTemplate(this);' name='template_groups' class='multiselect' size='15' multiple='multiple' style='width:160px'>";
			$current_group = 0;
			foreach($query->result as $e => $row)
			{
				if ($row['group_id'] == $current_group) continue;
				$current_group = $row['group_id'];
				
				if (isset($_GET['tgpref']) && is_numeric($_GET['tgpref']) && $_GET['tgpref'] == $row['group_id'])
				{
					if ($row['is_site_default'] == 'y')
					{
						$r .= $DSP->input_select_option($row['group_id'], '* '.$REGX->form_prep($row['group_name']), 'y', "class='highlight_alt2'");
					}
					else
					{
						$r .= $DSP->input_select_option($row['group_id'], $REGX->form_prep($row['group_name']), 'y');
					}
				}
				else
				{
					if ($row['is_site_default'] == 'y')
					{
						$r .= $DSP->input_select_option($row['group_id'], '* '.$REGX->form_prep($row['group_name']), ($e > 0 OR isset($_GET['tgpref'])) ? '' : 'y', "class='highlight_alt2'");
					}
					else
					{
						$r .= $DSP->input_select_option($row['group_id'], $REGX->form_prep($row['group_name']), ($e > 0 OR isset($_GET['tgpref'])) ? '' : 'y');
					}
				}
				
				if ($row['is_site_default'] == 'y')
				{
					$default_group = $row['group_name'];
				}
			}
			
			$default_text = '';
			
			if (isset($default_group))
			{
				$default_text = $DSP->div('defaultCenter').
								$DSP->qspan('defaultBold', $LANG->line('default_template_group')).NBS.
								$default_group.
								$DSP->div_c();
			}
			
			$r .= $DSP->input_select_footer().
				  $default_text.
				  $DSP->div_c().
				  $DSP->div_c().
				  $DSP->div_c().
				  $DSP->div_c().
				  $DSP->qdiv('tableHeadingAlt', $LANG->line('search'))
						.$DSP->div('profileMenuInner')
						.	$DSP->form_open(array('action' => 'C=templates'))
						.		$DSP->input_text('keywords', '', '20', '120', 'input', '100%')
						.		$DSP->qdiv('itemWrapper', $DSP->qdiv('defaultRight', $DSP->input_submit($LANG->line('search'))))
						.	$DSP->form_close()
						.$DSP->div_c().
				  $DSP->td_c().
				  $DSP->table_qcell('', '', '8px').
				  $DSP->td('', '', '', '', 'top');
				
			$x = 1;
			$j = 1;
			
			$out = '';
			$current_group = 0;
			
			$t = '';
			
			foreach ($query->result as $row)
			{
				if ($row['group_id'] != $current_group)
				{
					if ($current_group != 0)
					{
						$t .= $DSP->table_c();
			
						$t .= $DSP->td_c()   
							 .$DSP->tr_c()      
							 .$DSP->table_c();      
		
						if ($user_blog === FALSE AND $reqflag == TRUE)
						{
							$t .= $DSP->qdiv('itemWrapper', $DSP->required($LANG->line('default_site_page')));
						}
						
						if (isset($_GET['tgpref']) && is_numeric($_GET['tgpref']) && $_GET['tgpref'] == $current_group)
						{
							$r .= '<div id="extText'.$current_group.'"><div class="itemWrapper">'.$t.'</div></div>'.NL.NL;
						}
						elseif ( ! isset($_GET['tgpref']) && $query->row['group_id'] == $current_group)
						{
							$r .= '<div id="extText'.$current_group.'"><div class="itemWrapper">'.$t.'</div></div>'.NL.NL;
						}
						else
						{
							$r .= '<div id="extText'.$current_group.'" style="display: none; padding:0;"><div class="itemWrapper">'.$t.'</div></div>'.NL.NL;
						}
						
						$t = '';
						
						$x++;
					}				
				
					$template_group  = $row['group_name'];
					$is_site_default = $row['is_site_default'];
				
					$t .= $DSP->table('', '', '', '100%')
						 .$DSP->tr()
						 .$DSP->td('templateEditBox', '20%', '', '', 'top');
	
					$t .= "<div class='tableHeadingAlt'>".NBS.'<b>'.$template_group."</b></div>";
					
					$t .= $DSP->table('', '', '', '100%')
						 .$DSP->tr()
						 .$DSP->td('templatePrefBox', '', '', '', 'top');
						 
					$t .= $DSP->div('templateprefpad');
									
					$t .= $DSP->div('leftPad');
						 
					if ($DSP->allowed_group('can_admin_templates'))
					{
						$t .= $DSP->qdiv('itemWrapper',  $DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=edit_preferences'.AMP.'id='.$row['group_id'].AMP.'tgpref='.$row['group_id'], $LANG->line('preferences')));
					}
						 
					$t .= $DSP->qdiv('itemWrapper',  $DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=new_templ_form'.AMP.'id='.$row['group_id'].AMP.'tgpref='.$row['group_id'], $LANG->line('create_new_template')));
		   
					if ($user_blog === FALSE AND $DSP->allowed_group('can_admin_templates'))
					{
						$t .= $DSP->qdiv('itemWrapper',  $DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=edit_tg_form'.AMP.'id='.$row['group_id'].AMP.'tgpref='.$row['group_id'], $LANG->line('edit_template_group')))
							 .$DSP->qdiv('itemWrapper',  $DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=tg_del_conf'.AMP.'id='.$row['group_id'].AMP.'tgpref='.$row['group_id'], $LANG->line('delete_template_group')));
					}
					
					// TEMPLATE EXPORT LINK
					$t .= $DSP->qdiv('itemWrapper',  $DSP->anchor(BASE.AMP.'C=templates'.AMP.'M=export_tmpl'.AMP.'id='.$row['group_id'].AMP.'tgpref='.$row['group_id'], $LANG->line('export_templates')));
					
					$t .= $DSP->div_c();
					$t .= $DSP->div_c();
						 
					$t .= $DSP->td_c()
						 .$DSP->tr_c()
						 .$DSP->table_c();
		
					$t .= $DSP->td_c()
						 .$DSP->td('defaultSmall', '1%').NBS;
	
					$t .= $DSP->td_c()
						 .$DSP->td('templateEditBox', '79%', '', '', 'top');
	
								
					$t .= $DSP->table('', '0', '', '100%')
						 .$DSP->tr()
						 .$DSP->table_qcell('tableHeading', $LANG->line('template_name').' / '.$LANG->line('edit'), '40%')
						 .$DSP->table_qcell('tableHeading', $LANG->line('hits'), '15%')
						 .$DSP->table_qcell('tableHeading', $LANG->line('view'), '15%')
						 .$DSP->table_qcell('tableHeading', $LANG->line('access'), '15%')
						 .$DSP->table_qcell('tableHeading', $LANG->line('delete'), '15%')
						 .$DSP->tr_c();
						 
					$i = 0;
					$reqflag = FALSE;
				}
				
				$current_group = $row['group_id'];
				
				$style = ($i++ % 2) ? 'tableCellOne' : 'tableCellTwo';
				  
				$t .= $DSP->tr();
				
				$default = …