Comments on: Ultimate Regular Expression for HTML tag parsing with PHP http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/ Free Softwares, Computers & Linux Sun, 21 Mar 2010 05:04:07 +0100 http://wordpress.org/?v=2.9.2 hourly 1 By: bertelli.name » Blog Archive » HTML hates Regexp http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-6553 bertelli.name » Blog Archive » HTML hates Regexp Wed, 02 Dec 2009 13:17:36 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-6553 [...] Portanto… não faça isto. [...] [...] Portanto… não faça isto. [...]

]]> By: Romeo http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-6481 Romeo Mon, 05 Oct 2009 06:19:39 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-6481 Please provide regular expression to extract any tag and attributes... along with javascript present in attributes... Thanks Please provide regular expression to extract any tag and attributes… along with javascript present in attributes…

Thanks

]]> By: Nayana Adassuriya http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-5337 Nayana Adassuriya Wed, 10 Jun 2009 04:08:36 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-5337 I want to get all the <code><a></code> tag that include tag withing it. eg: [code lang="html"] <a href="www.google.com"><img src="google.jpg"></a> [/code] here i want to get <code>www.google.com</code> and <code>google.jpg</code> please help me how can do that with some example. simply i want to get the "image url" and "link url" when a image include inside anchor tag how can i do it? thanks Nayana Adassuriya I want to get all the <a> tag that include tag withing it.
eg:

<a href="www.google.com"><img src="google.jpg"></a>

here i want to get http://www.google.com and google.jpg
please help me how can do that with some example.

simply i want to get the “image url” and “link url” when a image include inside anchor tag

how can i do it?

thanks
Nayana Adassuriya

]]> By: saucy http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4765 saucy Thu, 26 Feb 2009 19:29:15 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4765 what part allows hyphens. i just need that part. what part allows hyphens. i just need that part.

]]> By: Fred-Eric Lafaille http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4761 Fred-Eric Lafaille Sat, 21 Feb 2009 11:59:03 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4761 [code lang="text"] Warning: ereg_replace() [function.ereg-replace]: REG_BADRPT [/code] Warning: ereg_replace() [function.ereg-replace]: REG_BADRPT ]]> By: Jonathan Worent http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4747 Jonathan Worent Mon, 26 Jan 2009 22:57:27 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4747 You should try <a href="http://us3.php.net/manual/en/book.tidy.php" rel="nofollow">Tidy</a>. Its very forgiving of tag soup. And will allow you to pars the tag soup as actual DOM (of sorts) You should try Tidy. Its very forgiving of tag soup. And will allow you to pars the tag soup as actual DOM (of sorts)

]]> By: kev http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4740 kev Tue, 13 Jan 2009 17:40:31 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4740 <blockquote>advising people to parse it with regular expressions is.. not smart.</blockquote> I agree. To clarify: this code is far from being a good practice. It's just a hack intended to get rid of HTML tag soup. Now, a little bit of context: PHP is not my language of choice and at the time I wrote this article I didn't found any PHP library that is tolerant to tag soup. Hence the hack. For Python, the langage I practice everyday, I recommand using <a href="http://codespeak.net/lxml/" rel="nofollow">lxml</a>, especially its <code>lxml.html</code> module. And on that subject, don't miss <a href="http://blog.ianbicking.org/2008/12/10/lxml-an-underappreciated-web-scraping-library/" rel="nofollow">Ian Bicking's post: "lxml: an underappreciated web scraping library"</a>.

advising people to parse it with regular expressions is.. not smart.

I agree.

To clarify: this code is far from being a good practice. It’s just a hack intended to get rid of HTML tag soup.

Now, a little bit of context: PHP is not my language of choice and at the time I wrote this article I didn’t found any PHP library that is tolerant to tag soup. Hence the hack.

For Python, the langage I practice everyday, I recommand using lxml, especially its lxml.html module. And on that subject, don’t miss Ian Bicking’s post: “lxml: an underappreciated web scraping library”.

]]> By: Johnny B http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4739 Johnny B Sun, 11 Jan 2009 02:42:48 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4739 HTML isn't a regular language, so advising people to parse it with regular expressions is.. not smart. See http://htmlparsing.icenine.ca for more information. HTML isn’t a regular language, so advising people to parse it with regular expressions is.. not smart.

See http://htmlparsing.icenine.ca for more information.

]]> By: kev http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4732 kev Thu, 01 Jan 2009 19:15:41 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4732 @Hamza: take a look <a href="http://kevin.deldycke.com/2008/07/python-ultimate-regular-expression-to-catch-html-tags/" rel="nofollow">here</a>. @Hamza: take a look here.

]]> By: Hamza http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/comment-page-1/#comment-4729 Hamza Wed, 31 Dec 2008 15:40:02 +0000 http://kevin.deldycke.com/2007/03/ultimate-regular-expression-for-html-tag-parsing-with-php/#comment-4729 Hi there, can any one write a good regular expression this one for Python, to remove all hmtl tags. i really need one, thanks in advance Hi there,

can any one write a good regular expression this one for Python, to remove all hmtl tags. i really need one,

thanks in advance

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