Bei diesem Template Override handelt es sich um ein Override von "mod_menu" und ermöglicht es, die Icons von FontAwesome im Menü anzeigen zu lassen.
Die Einbindung von FontAwesome erfolgt nicht innerhalb des Overrides und muss manuell im Template erfolgen.
Benötigte Override-Dateien
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<?php /** * @package Joomla.Site * @subpackage mod_menu * * @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt */ defined('_JEXEC') or die; // Note. It is important to remove spaces between elements. $anchor_css = $item->anchor_css; if (preg_match_all("/(fa-[-a-z0-9]+)/", $anchor_css, $fa)){ //look for a font awsome class name beginning with fa- if found the lass name is stored in $out[0][0] $anchor_css = preg_replace("/(fa-[-a-z0-9]+)/", "", $anchor_css); //remove the font awsome class name starting with fa- $anchor_css = preg_replace("/fa/", "", $anchor_css); //remove the fa prefix from the class $anchor_css = preg_replace('!\s+!', ' ', $anchor_css); //remove multiple spaces and replace with a single space $anchor_css = trim($anchor_css); //remove leading/trailing spaces } $fa_icon = $fa[0][0] ? '<i class="fa '.implode(' ',$fa[0]).'" ></i>' :''; //if a font awsome class name exists, create an <i></i> tag $class = $anchor_css ? 'class="' . $anchor_css . '" ' : ''; $title = $item->anchor_title ? 'title="' . $item->anchor_title . '" ' : ''; if ($item->menu_image) { $item->params->get('menu_text', 1) ? $linktype = '<img src="' . $item->menu_image . '" alt="' . $item->title . '" /><span class="image-title">' . $item->title . '</span> ' : $linktype = '<img src="' . $item->menu_image . '" alt="' . $item->title . '" />'; } else { $linktype = $item->title; } switch ($item->browserNav) { default: case 0: ?> <a <?php echo $class; ?>href="<?php echo $item->flink; ?>"<?php $title; ?>> <?php echo $fa_icon ?> <?php echo $linktype; ?></a> <?php break; case 1: // _blank ?> <a <?php echo $class; ?>href="<?php echo $item->flink; ?>" target="_blank" <?php echo $title; ?>><?php echo $fa_icon ?> <?php echo $linktype; ?></a> <?php break; case 2: // Use JavaScript "window.open" ?> <a <?php echo $class; ?>href="<?php echo $item->flink; ?>" onclick="window.open(this.href,'targetWindow','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');return false;" <?php echo $title; ?>> <?php echo $fa_icon ?> <?php echo $linktype; ?></a> <?php break; } -
<?php /** * @package Joomla.Site * @subpackage mod_menu * * @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt */ defined('_JEXEC') or die; // Note. It is important to remove spaces between elements. $anchor_css = $item->anchor_css; if (preg_match_all("/(fa-[-a-z0-9]+)/", $anchor_css, $fa)){ //look for a font awsome class name beginning with fa- if found the lass name is stored in $out[0][0] $anchor_css = preg_replace("/(fa-[-a-z0-9]+)/", "", $anchor_css); //remove the font awsome class name starting with fa- $anchor_css = preg_replace("/fa/", "", $anchor_css); //remove the fa prefix from the class $anchor_css = preg_replace('!\s+!', ' ', $anchor_css); //remove multiple spaces and replace with a single space $anchor_css = trim($anchor_css); //remove leading/trailing spaces } $fa_icon = $fa[0][0] ? '<i class="fa '.implode(' ',$fa[0]).'" ></i>' :''; //if a font awsome class name exists, create an <i></i> tag $class = $anchor_css ? 'class="' . $anchor_css . '" ' : ''; $title = $item->anchor_title ? 'title="' . $item->anchor_title . '" ' : ''; if ($item->menu_image) { $item->params->get('menu_text', 1) ? $linktype = '<img src="' . $item->menu_image . '" alt="' . $item->title . '" /><span class="image-title">' . $item->title . '</span> ' : $linktype = '<img src="' . $item->menu_image . '" alt="' . $item->title . '" />'; } else { $linktype = $item->title; } $flink = $item->flink; $flink = JFilterOutput::ampReplace(htmlspecialchars($flink)); switch ($item->browserNav) { default: case 0: ?> <a <?php echo $class; ?>href="<?php echo $item->flink; ?>"<?php $title; ?>> <?php echo $fa_icon ?> <?php echo $linktype; ?></a> <?php break; case 1: // _blank ?> <a <?php echo $class; ?>href="<?php echo $item->flink; ?>" target="_blank" <?php echo $title; ?>><?php echo $fa_icon ?> <?php echo $linktype; ?></a> <?php break; case 2: // Use JavaScript "window.open" ?> <a <?php echo $class; ?>href="<?php echo $item->flink; ?>" onclick="window.open(this.href,'targetWindow','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');return false;" <?php echo $title; ?>> <?php echo $fa_icon ?> <?php echo $linktype; ?></a> <?php break; }
Sven Jessing