404 Not Found

PATH: var / www / vhosts / sandbox.dos-group.com / httpdocs / stadlercattaneo / wp-content / themes / Karma / framework

<?php
// remove wp_nav_menu div container
function my_wp_nav_menu_args( $args = '' )
{
	$args['container'] = false;
	return $args;
}
add_filter( 'wp_nav_menu_args', 'my_wp_nav_menu_args' );

// remove wp_nav_menu ul container
function my_nav_unlister($menu){
 return preg_replace( array( '#^<ul[^>]*>#', '#</ul>$#' ), '', $menu );
}
add_filter('wp_nav_menu', 'my_nav_unlister');

/*-------------------------------------------------------------------------*/
/*  Custom main-nav Walker
/*-------------------------------------------------------------------------*/
//Props to Kriesi for the tutorial: http://www.kriesi.at/archives/improve-your-wordpress-navigation-menu-output
class description_walker extends Walker_Nav_Menu
{
      function start_el(&$output, $item, $depth, $args)
      {
           global $wp_query;
		     
           $indent = ( $depth ) ? str_repeat( "\t", $depth ) : '';

$class_names = $value = '';

$classes = empty( $item->classes ) ? array() : (array) $item->classes;

$class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item ) );
           $class_names = ' class="'. esc_attr( $class_names ) . '"';

$output .= $indent . '<li id="item-'. $item->ID . '"' . $value . $class_names .'>';

$attributes  = ! empty( $item->attr_title ) ? ' title="'  . esc_attr( $item->attr_title ) .'"' : '';
           $attributes .= ! empty( $item->target )     ? ' target="' . esc_attr( $item->target     ) .'"' : '';
           $attributes .= ! empty( $item->xfn )        ? ' rel="'    . esc_attr( $item->xfn        ) .'"' : '';
           $attributes .= ! empty( $item->url )        ? ' href="'   . esc_attr( $item->url        ) .'"' : '';

$prepend = '';
 $append = '';
 $description = ! empty( $item->description ) ? ''.esc_attr( $item->description ).'' : '';

if($depth != 0)
 {
 $description = $append = $prepend = "";
 }
 $item_output = $args->before;
 $item_output .= '<a'. $attributes .'>';
 $item_output .= $args->link_before .$prepend.apply_filters( 'the_title', $item->title, $item->ID ).$append;
 $item_output .= $description.$args->link_after;
 $item_output .= '</a>';
 $item_output .= $args->after;
		
 $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args );
 }
}

/*-------------------------------------------------------------------------*/
/*  Custom sub-nav Walker
/*-------------------------------------------------------------------------*/
class sub_nav_walker extends Walker_Nav_Menu {
	var $found_parents = array();

function start_el(&$output, $item, $depth, $args) {
		global $wp_query, $item_output;
		
		//this only works for second level sub navigations
		$parent_item_id = 0;
		
		$indent = ($depth) ? str_repeat("\t", $depth) : '';
		
		$class_names = $value = '';
		$classes = empty($item->classes) ? array() : (array) $item->classes;
		$class_names = join(' ', apply_filters('nav_menu_css_class', array_filter($classes), $item));
		$class_names = ' class="'.esc_attr($class_names).'"';

#current_page_item
		// Checks if the current element is in the current selection
		if (strpos($class_names, 'current-menu-item') || strpos($class_names, 'current-menu-parent') || strpos($class_names, 'current-menu-ancestor') || (is_array($this->found_parents) && in_array($item->menu_item_parent, $this->found_parents))) {
			// Keep track of all selected parents
			$this->found_parents[] = $item->ID;
			//check if the item_parent matches the current item_parent
			if ($item->menu_item_parent != $parent_item_id) {
				$output .= $indent.'<li'.$class_names.'>';
		
				$attributes = !empty($item->attr_title) ? ' title="'.esc_attr($item->attr_title).'"' : '';
				$attributes .= !empty($item->target) ? ' target="'.esc_attr($item->target).'"' : '';
				$attributes .= !empty($item->xfn) ? ' rel="'.esc_attr($item->xfn).'"' : '';
				$attributes .= !empty($item->url) ? ' href="'.esc_attr($item->url).'"' : '';
				
				$item_output = $args->before;
				$item_output .= '<a'.$attributes.'>';
				$item_output .= $args->link_before.apply_filters('the_title', $item->title, $item->ID).$args->link_after;
				$item_output .= '</a>';
				$item_output .= $args->after;
			}
			$output .= apply_filters('walker_nav_menu_start_el', $item_output, $item, $depth, $args);
		}
	}

function end_el(&$output, $item, $depth) {
		$parent_item_id = 0;
		
		$class_names = '';
		$classes = empty($item->classes) ? array() : (array) $item->classes;
		$class_names = join(' ', apply_filters('nav_menu_css_class', array_filter($classes), $item));
		$class_names = ' class="'.esc_attr($class_names).'"';

if (strpos($class_names, 'current-menu-item') || strpos($class_names, 'current-menu-parent') || strpos($class_names, 'current-menu-ancestor') || (is_array($this->found_parents) && in_array($item->menu_item_parent, $this->found_parents))) {
			// Closes only the opened li
			if (is_array($this->found_parents) && in_array($item->ID, $this->found_parents) && $item->menu_item_parent != $parent_item_id) {
				$output .= "</li>\n";
			}
		}
	}

[-] script-enqueue.php [open]
[-] widgets.php [open]
[+] extended
[-] hooks.php [open]
[-] custom-metaboxes.php [open]
[+] ..
[-] site-options.php [open]
[-] site-options-functions.php [open]
[-] shortcodes.php [open]
[+] admin
[+] truethemes
[-] theme-functions.php [open]
[-] nav-output.php [open]
[-] shortcodes-old.php [open]
[+] screenshots