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。
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