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Re: Converting HTML entities to NSXMLNode tree

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Re: Converting HTML entities to NSXMLNode tree

Subject: Re: Converting HTML entities to NSXMLNode tree
From: Timothy Larkin <email@hidden>
Date: Sat, 3 Sep 2005 15:50:00 -0400


On Sep 3, 2005, at 9:51 AM, Ben Kazez wrote:

So, given a text node containing entity-ized XML, how do I convert this into an NSXMLNode tree representation of the XML, beneath the node?

I don't think I fully understand your problem, but I'll give a go at a solution.

Given an NSString object (xml) containing a string of XML, you can create an XML tree using

NSXMLDocument *doc = [[NSXMLDocument alloc] initWithXMLString:xml options:NSXMLNodePrettyPrint error:nil];

Then you get the doc's root element, an instance of NSXMLElement, with [NSXMLDocument rootElement]. From there you walk the tree by iterating over [NSXMLNode children].

Tim Larkin
Abstract Tools
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  >Converting HTML entities to NSXMLNode tree (From: Ben Kazez <email@hidden>)




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