Hello, on 08/18/2009 05:37 AM leledumbo said the following: > Usually, a website gives preview of its articles by extracting some of the > first characters. This is easy if the article is a pure text, but what if > it's a HTML text? For instance, if I have the full text: > > <p> > bla bla bla > <ul> > <li>item 1</li> > <li>item 2</li> > <li>item 3</li> > </ul> > </p> > > and I take the first 40 characters, it would result in: > > <p> > bla bla bla > <ul> > <li>item > > As you can see, the tags are incomplete and it might break other texts below > it (I mean, other than this preview). I need a way to solve this problem.
You may want to try these HTML parser classes. They can parse (and even validate) HTML and return an array of tag or data elements. You can use it to pick the first tags and data you. Then you you the RewriteElement function to regenerate the HTML. http://www.phpclasses.org/secure-html-filter -- Regards, Manuel Lemos Find and post PHP jobs http://www.phpclasses.org/jobs/ PHP Classes - Free ready to use OOP components written in PHP http://www.phpclasses.org/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
