'Re: onloading the body, call the document.write, is it ok?'

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List:       kfm-devel
Subject:    Re: onloading the body, call the document.write, is it ok?
From:       Ilya Konstantinov <kfm-devel () future ! galanet ! net>
Date:       2001-08-28 9:44:42
[Download RAW message or body]

On Tue, Aug 28, 2001 at 03:53:38PM +0800, yongsun@email wrote:
> Does the konqueror support those js codes?
> 
> <html>
> 
> <head>
>     <script>
>         function testjs()
>         {
>             document.write("<html><body><p>haha,test js!</body></html>");

Apparently Konqueror cannot add rewrite the document after it finished
rendering. This is a bug in Konqueror, since Netscape 4 and higher can
do it - but you have to add a document.close() statement afterwards.

>         }

You forgot the terminating </script>.

> </head>
> 
> <body onload=testjs()>

You didn't quote "testjs()".

> </body>
> 
> </html>

I've attached some JS code which should do the equivalent of what
you're trying to do using the W3C DOM interface (should work on IE5+,
Netscape 6+, Mozilla, Konqueror - and latest Opera I assume, though
I didn't test).

["test2.html" (text/html)]

<html>
 
<head>
<script>
        function add_some_text()
        {
		node = document.createTextNode('haha,test js!');
		body = document.getElementsByTagName('body').item(0);
		body.appendChild(node);
        }
        function replace_text_n4()
        {
        	document.write("haha,test js!");
        	document.close(); // this is important in N4
        }
        function replace_text()
        {
        	// this will remove the old content from inside BODY
		body = document.getElementsByTagName('body').item(0);
		for(i=0; i<body.childNodes.length; i++) {
			body.removeChild(body.childNodes[i]);
		}
			
		// this will add the new text
		node = document.createTextNode('haha,test js!');
		body.appendChild(node);
        }
</script>
</head>
 
<body onload="replace_text()">

hey

</body> 
</html>

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