[javascript]类似php中的print_R函数，不处理dhtml对象

不处理dhtml对象的原因我想大家都明白。每个dhtml对象的属性方法实在是...............太多了。要是处理的话，还循环梯次处理的话，你的ie就当掉了。

<?xml version="1.0"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<style>
	*{font:12px verdana;}
	</style>
 </head>
<body>
<div id="obex"></div>
<script language="javascript" type="text/javascript">
<!--
redirectUrl ="";

strobj = new String("h,j,jkk,ddd,");
objGroup = new Array(Array,Boolean,Date,Error,Function,Number,String);
if (strobj.constructor==objGroup[7])
{
	s = strobj.constructor;
	alert(s);	
}

function urlRedirect(){
	currUrl = document.location.href;
	currUrlArr = currUrl.split("?");
	var params = currUrlArr[1];

if (typeof(params)=="undefined")
	{
		//
	}
	else{
		paramsArr = params.split("&");
		prt(paramsArr);
		var i=0;
		var GetValue = new Array;
		for (p in paramsArr )
		{
			if ( paramsArr[p] !='' )
			{
				Get = paramsArr[p].split("=");
				GetValue[i] = Get[1];
				i++;
			}			
		}
		redirectUrl = GetValue.join("_");
	}//end if

prt(redirectUrl);
}

}
		str +=")\n\n";
	}
	else if (obType=="function")
	{
		str = ysObject.toString()  ;
	}
	else if (obType=="undefined")
	{
		str = ysObject.toString()  ;
	}
	return str;
}

function prt(arr){
	document.write('<textarea name="" rows="10" cols="80" >');
	print_R(arr);
	document.write('</textarea>');
}

function pr(arr){
	document.write('<pre>');
	print_R(arr);
	document.write('</pre>');
}

urlRedirect();

//-->
</script>
<!-- "number," "string," "boolean," "object," "function," 和 "undefined."

</body>
</html>

Posted on 2005-10-21 10:43 古代阅读(331) 评论(0) 收藏举报

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