标签：io ar sp on cti ad bs window type
function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != ‘function‘) {
window.onload = func;
} else {
window.onload = function() {
oldonload();
func();
}
}
}
标签：io ar sp on cti ad bs window type
原文地址：http://www.cnblogs.com/dingyuanxin/p/4017652.html
