<!DOCTYPE HTML><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title> 加載事件 </title><script type="text/javascript">function message1(){window.open('http://www.baidu.com','_black','width=400px','height=600px')}? function message(){? ? alert("加載中，請稍等…"); }? ??? ??</script> ? ?</head><body ?onload="message()">? ? <form><input value="open it" type="button" id="new" onmouseover="message1()"></form></body></html>
onload效果不顯示
慕用7797256
2018-03-13 15:54:44
