<?php
/**
 * 标签
 * @author 北京迅达科技-许仙 <QQ:1216560669 >
 * @time 2011-12-7 15:56
 * @version 1.0
 */
class Tags_Controller extends Base_Controller {
	
	/**
	 * initController
	 * @param mixed 
	 * @return void
	 */
	public function __construct() {
		parent::__construct();
	}
	
	public function index() {	
		$this->assignData();
		$tag = Ext_Filter::sqlChars($this->input->getTrim('tag'));
		$p = $this->input->getIntval('p');
		if (!$tag) {
			show_msg('标签不能为空');	
		}
		$modArticle = load_model('Article');
		$totalNum = $modArticle->getTagsTotal($tag);
		$url = url('Tags', '', array('tag' => $tag, 'p' => '@'));
		$pageInfo = new Ext_Page($url, $totalNum, $p, Wee::$config['web_list_pagenum']);
		$list = $modArticle->getTagsArticle($tag, $pageInfo->limit());
		
		$title = $tag;
		$this->output->set('title', $title);
		$this->output->set('list', $list);
		$this->output->set('tag', $tag);
		$this->output->set('totalNum', $totalNum);
		$this->output->set('pageHtml', $pageInfo->html());
		$this->output->display('tags.html');
	}
}