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首页 / 网页编程 / PHP / Yii控制器中操作视图js的方法

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/runtimeYii::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$this->module->assetsUrl; ?>/css/main.cssYii::app()->clientScript->registerCoreScript("jquery");
也可以如下方式(推荐):
//注册JS代码:$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;");$cs->registerScript("f10","chart.marginRight = 50;");
//在view中得到当前controller的ID方法:Yii::app()->getController()->id;//在view中得到当前action的ID方法Yii::app()->getController()->getAction()->id;//yii获取ip地址Yii::app()->request->userHostAddress;//yii判断提交方式Yii::app()->request->isPostRequest;//得到当前域名:Yii::app()->request->hostInfo;//得到proteced目录的物理路径YII::app()->basePath;//获得上一页的url以返回Yii::app()->request->urlReferrer;//得到当前urlYii::app()->request->url;//得到当前home urlYii::app()->homeUrl;//得到当前return urlYii::app()->user->returnUrl//项目路径dirname(Yii::app()->BasePath);//create Url$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。