获取对象的所有属性.htm

=== === === === JavaScript经典源代码收集

<base href="http://bbs.51js.com/">
<table id="object" width="100%" border="0" cellspacing="0" cellpadding="0"><tr>
<td nowrap><a href="index.php"><img src="images/default/logo.gif" alt="无忧脚本" border="0"></a></td>
<td width="100%" align="center" background="images/default/topbg_right.gif"><a href="51js/baoku.htm" target="_blank"><img src="images/51js.gif" border="0" alt="无忧脚本--//体验编写HTML代码的乐趣 -51JS.COM"></a></td>
</tr></table>
<div id="object_property"></div>
<script>
function show_property(o){
	var op=document.getElementById(o+"_property");
	try{
		op.previousSibling.lastChild.innerHTML=op.previousSibling.lastChild.innerHTML=="(展开)"?"(收缩)":"(展开)";
	}catch(e){}
	if(typeof(eval(o))!="object") return;
	if(op.innerHTML!=""&&op.style.display!="none"){
		op.style.display="none";
		return;
	}else{
		op.style.display="";
	}
	var p=o+"属性如下:<br>";
	for(var k in eval(o)){
		try{
			var str=(typeof(eval(o+"."+k))=="string")?"\"":"";
			var obj=(typeof(eval(o+"."+k))=="object")?" <span style=\"cursor:pointer\" onclick=\"show_property('"+o+"."+k+"')\">(展开)</span>":"";
			p+="<div><font color=green>"+o+"."+k+"</font> = "+str+"<font color=blue>"+(eval(o+"."+k)+"").replace(/</g,"&lt;")+"</font>"+str+" (<font color=red>"+typeof(eval(o+"."+k))+"</font>)"+obj+"</div><div id=\""+o+"."+k+"_property\"></div>";
		}catch(e){
			try{
				var str=(typeof(eval(o+"["+k+"]"))=="string")?"\"":"";
				var obj=(typeof(eval(o+"["+k+"]"))=="object")?" <span style=\"cursor:pointer\" onclick=\"show_property('"+o+"["+k+"]')\">(展开)</span>":"";
				p+="<div><font color=green>"+o+"["+k+"]</font> = "+str+"<font color=blue>"+(eval(o+"["+k+"]")+"").replace(/</g,"&lt;")+"</font>"+str+" (<font color=red>"+typeof(eval(o+"["+k+"]"))+"</font>)"+obj+"</div><div id=\""+o+"["+k+"]"+"_property\"></div>";
			}catch(e){}
		}
	}
	op.innerHTML=p;
}
show_property('object');
</script>