Re: [Htmlparser-user] Bug in HTMLFrameTag ?

[Elodie T. <et...@in...>]

I answer to myself ;o) I think I've found the source of my problem.
I've added :

parser.addScanner( new HTMLFrameSetScanner() );
parser.addScanner( new HTMLFrameScanner() );

to my code, and it seems to work now.
But I've discored another problem : if there is one or many <frameset> tags included in a <frameset>, they are not detected (only the <frame> tags).

Could someone confirm me that, or I'm totally wrong ?

Thanx.




> Hi,
> 
> I want to modify attributes of some HTMLTags that I get. I'm using the following code just to see how the parser works. The problem is that it doesn't detect the <frame> tags, although it gets the other tags (a, img, frameset). I tested it with a HTML document that have 2 or 3 frame tags, and it sees none of them !
> 
> What can I do ?
> 
> Thanx in advance for your help.
> 
> 
> 
> HTMLReader htmlReader = new HTMLReader ( buffer, len );
> HTMLParser parser = new HTMLParser(htmlReader);
> parser.registerScanners();
> 
> HTMLEnumeration e = parser.elements();
> while ( e.hasMoreNodes() ) {
> 
>   HTMLNode node = e.nextHTMLNode();
> 			
>   	if ( node instanceof HTMLLinkTag) {
> 	   logger.debug ( " href = " + ((HTMLLinkTag) node).getLink() );
> 	} else {
> 	   if ( node instanceof HTMLImageTag) {
> 		logger.debug ( " srcImg = " + ((HTMLImageTag) node).getImageURL() );
> 	   } else {
> 		if ( node instanceof HTMLFrameSetTag) {
> 		   logger.debug ( " srcFrameSet = " + ((HTMLFrameSetTag) node).getFrameLocation() );
> 		} else {
> 		   if ( node instanceof HTMLFrameTag) {
> 			logger.debug ( " srcFrame = " + ((HTMLFrameSetTag) node).getFrameLocation() );
> 		   } else {
> 			if ( node instanceof HTMLTag)
> 		        	logger.debug ( " HTMLTag = " + ( (HTMLTag) node).toHTML() );
> 		   }
> 		}
> 	   }
> 	}
> }
> 
> 
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