mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
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cd86555549
git-svn-id: https://svn.cakephp.org/repo/trunk/cake@106 3807eeeb-6ff5-0310-8944-8be069107fe0
104 lines
No EOL
2.6 KiB
PHP
104 lines
No EOL
2.6 KiB
PHP
<?PHP
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//////////////////////////////////////////////////////////////////////////
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// + $Id$
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// +------------------------------------------------------------------+ //
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// + Cake <http://sputnik.pl/cake> + //
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// + Copyright: (c) 2005 Michal Tatarynowicz + //
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// + + //
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// + Author(s): (c) 2005 Michal Tatarynowicz <tatarynowicz@gmail.com> + //
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// + + //
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// +------------------------------------------------------------------+ //
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// + Licensed under the Public Domain Licence + //
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// +------------------------------------------------------------------+ //
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//////////////////////////////////////////////////////////////////////////
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/**
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* Purpose: AppController
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* Enter description here...
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*
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* @filesource
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* @modifiedby $LastChangedBy$
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* @lastmodified $Date$
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* @author Michal Tatarynowicz <tatarynowicz@gmail.com>
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* @copyright Copyright (c) 2005, Michal Tatarynowicz <tatarynowicz@gmail.com>
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* @package cake
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* @subpackage cake.app
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* @since Cake v 0.2.9
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* @version $Revision$
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* @license Public_Domain
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*
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*/
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/**
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* Enter description here...
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*
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*
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* @package cake
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* @subpackage cake.app
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* @since Cake v 0.2.9
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*
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*/
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class AppController extends Controller {
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/**
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* Enter description here...
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*
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* @param unknown_type $tags
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* @param unknown_type $active
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* @return unknown
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*/
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function tags_as_links ($tags, $active=array()) {
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$tags = is_array($tags)? $tags: Tag::split_tags($tags);
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$links = array();
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foreach ($tags as $tag) {
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if (in_array($tag, $active))
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$url_tags = $this->array_except($active, $tag);
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else
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$url_tags = array_merge($active, array($tag));
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$url = '/memes/with_tags/'.$this->tags_to_url($url_tags);
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$links[] = $this->link_to($tag, $url, in_array($tag, $active)? array('class'=>'active_tag'): null);
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}
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return join(' ', $links);
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}
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/**
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* Enter description here...
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*
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* @param unknown_type $array
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* @param unknown_type $except
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* @return unknown
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*/
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function array_except ($array, $except) {
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if (!is_array($except)) $except = array($except);
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$out = array();
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foreach ($array as $k=>$v) {
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if (!in_array($v, $except))
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$out[$k] = $v;
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}
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return $out;
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}
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/**
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* Enter description here...
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*
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* @param unknown_type $tags
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* @return unknown
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*/
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function tags_to_url ($tags) {
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$out = array();
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foreach ($tags as $tag)
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$out[] = urlencode($tag);
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return join('+', $out);
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}
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}
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?>
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