jQuery中模拟句柄
jQuery中模拟句柄
jQuery获得函数内的参数:
- $().ready(function() {
- $("#div").css( {
- "border" : "1px solid red",
- "height" : "300px"
- });
- var fn = function() {
- alert(arguments[0].data.uname);
- };
- (function() {
- $("#div").bind("click", {
- "uname" : "zhangsan"
- }, fn);
- })();
- })
- var fn = function() {
- alert(this.prarm);
- };
- var obj = this;
- obj.prarm = 50;
- (function (){
- $("#div").bind("click",{"uname":"zhangsan","this":obj},function(){
- fn.call(arguments[0].data["this"],arguments[0]);
- });
- })();
评论暂时关闭