setTimeout 参数传函数步骤

2013-01-22

setTimeout 参数传函数方法var callback,_this thiscallback function() {return _this.executecallb

setTimeout 参数传函数方法
var callback,_this = this;callback = function() { return _this.executecallback(key.text);};timer = setTimeout(callback, this.getOpt('delaytime'));