{{indexmenu_n>200}}

====== NAV_ROWX ======

**RT NAV_ROW outsourced to "%%/frontend_render/*%%" and enhanced to generate the "title" attribute using the content from "page title:".**


----
**rt_nav_rowx** V1.0  05.01.11  

Docu: [[http://www.phpwcms-docu.de/navigation_tags.phtml|Replacement Tags for Navigation]] \\
Forum: [[http://forum.phpwcms.org/viewtopic.php?f=8&p=117330#p117330|Wiederkehrenden Begriff durch Variable ersetzen]]


**Author:** O.Georgi http://phpwcms.de -> enhanced: K.Heermann (flip-flop) http://planmatrix.de \\
**CMS Version:** >= 1.3 \\ 
**Version:** V1.0 \\


Tag: **{NAV_ROWX:...}** (Parameters as described in [[http://www.phpwcms-docu.de/navigation_tags.phtml|Replacement Tags for Navigation]])


Some settings for the output can be changed in the file "config/phpwcms/conf.template_default.inc.php" in the area 
<file>
// row based navigation
$template_default['nav_row'] ....
</file>

\\

Filename: **rt_nav_row_x.php** 

Folder:  ** template/inc_script/frontend_render/ ** 

**Condition:**  -> [[http://www.phpwcms-docu.de/conf_inc_php_en.phtml|/config/phpwcms/conf.inc.php]] \\

  * ##$phpwcms['allow_ext_render'] = 1;## 


----
----
\\

==== Core ====

Update: 11.01.2011 KH

<code php |h rt_nav_row_x |h >
<?php

/**
*********************************************************************************************
* 05.01.11 KH: http://planmatrix.de V1.0
* 11.01.11 KH: Update
* NAV_ROW small enhanced for alt and title text
* Cat out and enhanced navigation NAV_ROW from "include"inc_front"front.func.inc.php 
* line 644 function nav_level_row(.....
* TAG: {NAV_ROWX:...} like described in the docu.
*********************************************************************************************
*/
// -------------------------------------------------------------------------------------------
// obligate check for phpwcms constants
   if (!defined('PHPWCMS_ROOT')) {die("You Cannot Access This Script Directly, Have a Nice Day."); }
// -------------------------------------------------------------------------------------------

// -------------------------------------------------------------

// Simple row based navigation
if(strpos($content["all"],'{NAV_ROWX') !== false) {
	$content["all"] = str_replace('{NAV_ROWX}', nav_level_row_x(0), $content["all"]);
	$content["all"] = preg_replace('/\{NAV_ROWX:(\w+|\d+):(0|1)\}/e',"nav_level_row_x('$1',$2);",$content["all"]);
}

// -------------------------------------------------------------

function nav_level_row_x($show_id, $show_home=1) {
	//returns a simple row based navigation

	if(strtoupper($show_id) == 'CURRENT') {
		$act_cat_id = $GLOBALS['content']["cat_id"];
	} else {
		$act_cat_id = intval($show_id);
	}

	$nav = '';

	if($show_home && $GLOBALS['content']['struct'][$act_cat_id]['acat_hidden'] != 1) {
		if($GLOBALS['content']["cat_id"] == $act_cat_id) {
			$before = $GLOBALS['template_default']["nav_row"]["link_before_active"];
			$after  = $GLOBALS['template_default']["nav_row"]["link_after_active"];
			$direct_before	= $GLOBALS['template_default']["nav_row"]["link_direct_before_active"];
			$direct_after	= $GLOBALS['template_default']["nav_row"]["link_direct_after_active"];
		} else {
			$before = $GLOBALS['template_default']["nav_row"]["link_before"];
			$after  = $GLOBALS['template_default']["nav_row"]["link_after"];
			$direct_before	= $GLOBALS['template_default']["nav_row"]["link_direct_before"];
			$direct_after	= $GLOBALS['template_default']["nav_row"]["link_direct_after"];
		}
		$nav .= $before;
		$nav .= '<a href="index.php?';
		$nav .= ($GLOBALS['content']['struct'][$act_cat_id]['acat_alias']) ? html_specialchars($GLOBALS['content']['struct'][$act_cat_id]['acat_alias']) : 'id='.$act_cat_id; //',0,0,1,0,0';
		// +KH 05.01.11 title
		$nav .= '"'.(empty($GLOBALS['content']['struct'][$act_cat_id]['acat_pagetitle']) ? '' : ' title="'.$GLOBALS['content']['struct'][$act_cat_id]['acat_pagetitle'].'"');
		
		$nav .= (empty($GLOBALS['content']['struct'][$act_cat_id]["acat_class"]) ? '' : ' class="'.$GLOBALS['content']['struct'][$act_cat_id]["acat_class"].'"').'>'.$direct_before;
		$nav .= html_specialchars($GLOBALS['content']['struct'][$act_cat_id]['acat_name']);
		$nav .= $direct_after.'</a>'.$after;
	}

	// check against breadcrumb - active site tree
	if($GLOBALS['content']['struct'][$GLOBALS['content']["cat_id"]]['acat_struct'] != 0) {
		$breadcrumb = get_breadcrumb($GLOBALS['content']["cat_id"], $GLOBALS['content']['struct']);
	}

	foreach($GLOBALS['content']['struct'] as $key => $value) {
	
		if($key != $act_cat_id && _getStructureLevelDisplayStatus($key, $act_cat_id) ) {
			
			$class = empty($GLOBALS['content']['struct'][$key]["acat_class"]) ? '' : ' class="'.$GLOBALS['content']['struct'][$key]["acat_class"].'"';
			// +KH 05.01.11 title
			$class .= (empty($GLOBALS['content']['struct'][$key]['acat_pagetitle']) ? '' : ' title="'.$GLOBALS['content']['struct'][$key]['acat_pagetitle'].'"');

			if($nav) {
				$nav .= $GLOBALS['template_default']["nav_row"]["between"];
			}

			if($GLOBALS['content']["cat_id"] == $key || isset($breadcrumb[$key])) {
				$before = $GLOBALS['template_default']["nav_row"]["link_before_active"];
				$after  = $GLOBALS['template_default']["nav_row"]["link_after_active"];
				$direct_before	= $GLOBALS['template_default']["nav_row"]["link_direct_before_active"];
				$direct_after	= $GLOBALS['template_default']["nav_row"]["link_direct_after_active"];
			} else {
				$before = $GLOBALS['template_default']["nav_row"]["link_before"];
				$after  = $GLOBALS['template_default']["nav_row"]["link_after"];
				$direct_before	= $GLOBALS['template_default']["nav_row"]["link_direct_before"];
				$direct_after	= $GLOBALS['template_default']["nav_row"]["link_direct_after"];
			}

			$nav .= $before;

			if(!$GLOBALS['content']['struct'][$key]["acat_redirect"]) {
				$nav .= '<a href="index.php?';
				if($GLOBALS['content']['struct'][$key]["acat_alias"]) {
					$nav .= html_specialchars($GLOBALS['content']['struct'][$key]["acat_alias"]);
				} else {
					$nav .= 'id='.$key; //',0,0,1,0,0';
				}
				$nav .= '"'.$class.'>';
			} else {
				$redirect = get_redirect_link($GLOBALS['content']['struct'][$key]["acat_redirect"], ' ', '');
				$nav .= '<a href="'.$redirect['link'].'"'.$redirect['target'].$class.'>';
			}
			$nav .= $direct_before;
			$nav .= html_specialchars($GLOBALS['content']['struct'][$key]['acat_name']);;
			$nav .= $direct_after.'</a>'.$after;
		}
	}
	if($nav) {
		$nav  = $GLOBALS['template_default']["nav_row"]["before"].$nav;
		$nav .= $GLOBALS['template_default']["nav_row"]["after"];
	}
	
	
	// -- <E01> -------------------------------------------------------------------
	// EDIT: 07/11/25 KH. (flip-flop) including simple Tags in category headline from the file
	//  /include/inc_front/front.func.inc.php  and the  function html_parser($string)
	
	// typical html formattings
	$search[18]      = '/\[i\](.*?)\[\/i\]/is';         $replace[18]   = '<i>$1</i>';
	$search[19]      = '/\[u\](.*?)\[\/u\]/is';         $replace[19]   = '<u>$1</u>';
	$search[20]      = '/\[s\](.*?)\[\/s\]/is';         $replace[20]   = '<strike>$1</strike>';
	$search[21]      = '/\[b\](.*?)\[\/b\]/is';         $replace[21]   = '<strong>$1</strong>';
	$search[22]      = '/\[br\]/is';                    $replace[22]   = '<br>';
	
	$nav = preg_replace($search, $replace, $nav);

	// -- <E01> -------------------------------------------------------------------

	
	return $nav;
}

?>
</code>

\\