.js文件中有如下函数:function load2(){
var btn = document.getElementById("myBtn");
var event = document.createEvent("MouseEvents");
event.initMouseEvent("click", true, true, document.defaultView, 0, 900, 600, 900, 600,false, false, false, false, 0, null);
btn.dispatchEvent(event);
}
启动IE8浏览器,运行至 var event = document.createEvent("MouseEvents"); 时,报错:对象不支持此方法或属性。求大神帮忙,该问题怎么解决?!
var btn = document.getElementById("myBtn");
var event = document.createEvent("MouseEvents");
event.initMouseEvent("click", true, true, document.defaultView, 0, 900, 600, 900, 600,false, false, false, false, 0, null);
btn.dispatchEvent(event);
}
启动IE8浏览器,运行至 var event = document.createEvent("MouseEvents"); 时,报错:对象不支持此方法或属性。求大神帮忙,该问题怎么解决?!
function load2() {
var btn = document.getElementById("myBtn");
if (document.createEvent) {
var event = document.createEvent("MouseEvents");
event.initMouseEvent("click", true, true, document.defaultView, 0, 900, 600, 900, 600, false, false, false, false, 0, null);
btn.dispatchEvent(event);
} else {
btn.fireEvent("onclick");
}
}