本文实例讲述了Yii控制器中操作视图js的方法。分享给大家供大家参考,具体如下:
//YII framework路径 Yii::getFrameworkPath(); //protected/runtime Yii::app()->getRuntimePath(); //protected/venders目录 Yii::import("application.venders.*"); //或在protected/config/main.php说明 "import"=>array( //...... "application.venders.*", ), //插入meta信息 Yii::app()->clientScript->registerMetaTag("keywords","关键字"); Yii::app()->clientScript->registerMetaTag("description","一些描述"); Yii::app()->clientScript->registerMetaTag("author","作者"); //如何在控制器添加CSS文件或JavaScript文件 Yii::app()->clientScript->registerCssFile(Yii::app()->baseUrl."/css/my.css"); Yii::app()->clientScript->registerScriptFile(Yii::app()->baseUrl."/css/my.js"); <?php echo$this->module->assetsUrl; ?>/css/main.css Yii::app()->clientScript->registerCoreScript("jquery");
也可以如下方式(推荐):
//注册JS代码: $cs = Yii::app()->getClientScript(); //注册JS文件 $cs->registerScriptFile("js/amcharts/javascript/amcharts.js", CClientScript::POS_HEAD); $cs->registerScriptFile("js/amcharts/javascript/raphael.js", CClientScript::POS_HEAD); //注册JS代码 $cs->registerScript("f1","var chart;"); $cs->registerScript("f2","var newValueAxis;"); $cs->registerScript("f3","var addAxis;"); $cs->registerScript("f4","var removeAxis;"); $cs->registerScript("f5","chart = new AmCharts.AmSerialChart();"); $cs->registerScript("f6","chart.pathToImages = "images/amcharts/";"); $cs->registerScript("f7","chart.addListener("dataUpdated");"); $cs->registerScript("f9","chart.marginLeft = 80;"); $cs->registerScript("f10","chart.marginRight = 50;");
//在view中得到当前controller的ID方法: Yii::app()->getController()->id; //在view中得到当前action的ID方法 Yii::app()->getController()->getAction()->id; //yii获取ip地址 Yii::app()->request->userHostAddress; //yii判断提交方式 Yii::app()->request->isPostRequest; //得到当前域名: Yii::app()->request->hostInfo; //得到proteced目录的物理路径 YII::app()->basePath; //获得上一页的url以返回 Yii::app()->request->urlReferrer; //得到当前url Yii::app()->request->url; //得到当前home url Yii::app()->homeUrl; //得到当前return url Yii::app()->user->returnUrl //项目路径 dirname(Yii::app()->BasePath); //create Url $this->createUrl("urlBoyLeeTest"); # 成功信息提示 Yii::app()->user->setFlash("success", "Thinks saved success!"); # 错误信息提示 Yii::app()->user->setFlash("error", "here has an Error, Please check that!"); # 一般消息信息提示 Yii::app()->user->setFlash("notice", "messge here");
更多关于Yii相关内容感兴趣的读者可查看本站专题:《Yii框架入门及常用技巧总结》、《php优秀开发框架总结》、《smarty模板入门基础教程》、《php日期与时间用法总结》、《php面向对象程序设计入门教程》、《php字符串(string)用法总结》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》
希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。