javascript 奇怪的问题?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN ">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
</HEAD>
<BODY>
<INPUT TYPE= "button " onclick= "test() ">
<iframe id=CalFrame name=CalFrame frameborder=0 src=calendar/calendar.htm style=display:none;position:static;z-index:1> </iframe>
<SCRIPT LANGUAGE= "JavaScript ">
<!--
function test(){
var cf=window.document.getElementById( "CalFrame ");
var wcf=window.document.frames.CalFrame;
//cf和wcf是同一个对象么?为什么这两个不相等呢?求解!
}
//-->
</SCRIPT>
</BODY>
</HTML>
------解决方案--------------------一个是DOM(当前标签对象),一个是BOM(浏览器对象)