一.JQuery扩展 ; (function ($) { /* * 文本域光标操作(选.添.删.取)的jQuery扩展 http://www.cnblogs.com/phpyangbo/p/5528648.html */ $.fn.extend({ /* * 获取光标所在位置 */ iGetFieldPos: function () { var field = this.get(0); if (document.selection) { //IE $(this).focus(); var sel
---恢复内容开始--- jQuery获取Select选择的Text和Value:语法解释:1. $("#select_id").change(function(){//code...}); //为Select添加事件,当选择其中一项时触发2. var checkText=$("#select_id").find("option:selected").text(); //获取Select选择的Text3. var checkValue=$(
jQuery获取Select选择的Text和Value:语法解释:1. $("#select_id").change(function(){//code...}); //为Select添加事件,当选择其中一项时触发2. var checkText=$("#select_id").find("option:selected").text(); //获取Select选择的Text3. var checkValue=$("#select
jQuery获取Select选择的Text和Value:语法解释:1. $("#select_id").change(function(){//code...}); //为Select添加事件,当选择其中一项时触发2. var checkText=$("#select_id").find("option:selected").text(); //获取Select选择的Text3. var checkValue=$("#selec
语法解释:1. $("#select_id").change(function(){//code...}); //为Select添加事件,当选择其中一项时触发2. var checkText=$("#select_id").find("option:selected").text(); //获取Select选择的Text3. var checkValue=$("#select_id").val(); //获取Selec
<script type="text/javascript"> $(function(){ $("#huoqv").click(function(){ var ajsontip = $("#zhihang"); var num= $("#jsonTip option[selected]").attr("id"); alert(num); var name= $("#jsonTip op
Introduction As a web developer, third party API integration is something you will have to face. Especially with the current trend, we have facebook, twitter, flickr etc. Today, we are going to look at dribbble’s API. Dribbble is a place to show off
//取得整个HTML格式 var f = $(window.frames["ReportIFrame"].document).contents().html(); 或者 $("#iframe").contents().html(); //取得文本格式 var f = $(window.frames["ReportIFrame"].document).contents().text(); 或者 $("#iframe").cont