学校yii——关于Params
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// application-level parameters that can be accessed// using Yii::app()->params['paramName']'params'=>require(dirname(__FILE__).'/params.php'),
params.php的内容<?php// this contains the application parameters that can be maintained via GUIreturn array(// this is displayed in the header section'title'=>'My Yii Blog',// this is used in error pages'adminEmail'=>'webmaster@example.com',// number of posts displayed per page'postsPerPage'=>10,// maximum number of comments that can be displayed in recent comments portlet'recentCommentCount'=>10,// maximum number of tags that can be displayed in tag cloud portlet'tagCloudCount'=>20,// whether post comments need to be approved before published'commentNeedApproval'=>true,// the copyright information displayed in the footer section'copyrightInfo'=>'Copyright © 2009 by My Company.',);
class CApplication extends CModule:
public function getParams(){if($this->_params!==null)return $this->_params;else{$this->_params=new CAttributeCollection;$this->_params->caseSensitive=true;return $this->_params;}}public function setParams($value) { $params=$this->getParams(); foreach($value as $k=>$v) $params->add($k,$v); }
