Comments on: Using regular expressions to extract content http://www.askaboutphp.com/25/regex-extract-content.html Tue, 27 Jul 2010 08:48:00 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Fahad http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-18065 Fahad Mon, 04 Jan 2010 02:43:25 +0000 http://www.askaboutphp.com/?p=25#comment-18065 Thank you man that helped me a lot Thank you man that helped me a lot

]]> By: Denisa http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-13889 Denisa Fri, 04 Sep 2009 10:54:22 +0000 http://www.askaboutphp.com/?p=25#comment-13889 Hi! I have a question...How can I extract only some links whici have a specific title?? Is it possible to do this? I want to obtain the link from this <a title="Go to Next Page" href="castle-moat-02.html" rel="nofollow">Next »</a> so, only the a href with the title= "Go to Next Page". Thank very much! Maybe you can help me. Denisa Hi! I have a question…How can I extract only some links whici have a specific title?? Is it possible to do this? I want to obtain the link from this
Next »
so, only the a href with the title= “Go to Next Page”.
Thank very much! Maybe you can help me.
Denisa

]]> By: nimtronican http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-11392 nimtronican Tue, 23 Jun 2009 09:29:10 +0000 http://www.askaboutphp.com/?p=25#comment-11392 Thanks a lot man... it was really helpful! Thanks a lot man… it was really helpful!

]]> By: Tim http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-10250 Tim Wed, 27 May 2009 22:46:53 +0000 http://www.askaboutphp.com/?p=25#comment-10250 thanks but i figured it out thanks

but i figured it out

]]> By: Tim http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-10248 Tim Wed, 27 May 2009 21:47:04 +0000 http://www.askaboutphp.com/?p=25#comment-10248 I am having a major problem, with my web site. I edited a php file, and now that page will not load. The rest of the site works fine, just that page. I have backup of those php files, so i reloaded that page, still does not work. Is there other files that are capable of corrupting when updating a php file. Thanks so much Tim I am having a major problem, with my web site. I edited a php file, and now that page will not load. The rest of the site works fine, just that page. I have backup of those php files, so i reloaded that page, still does not work. Is there other files that are capable of corrupting when updating a php file.

Thanks so much

Tim

]]> By: webmaster http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-9752 webmaster Mon, 18 May 2009 02:31:54 +0000 http://www.askaboutphp.com/?p=25#comment-9752 hi Eric, sorry about that. Erm..., how do i stop that from happening in wordpress? thanks hi Eric, sorry about that. Erm…, how do i stop that from happening in wordpress?
thanks

]]> By: Eric Dixon http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-9579 Eric Dixon Thu, 14 May 2009 11:52:09 +0000 http://www.askaboutphp.com/?p=25#comment-9579 Argh, tags got processed. You might want to stop your comment posting from doing that so people can show code more easily. Argh, tags got processed. You might want to stop your comment posting from doing that so people can show code more easily.

]]> By: Eric Dixon http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-9578 Eric Dixon Thu, 14 May 2009 11:51:00 +0000 http://www.askaboutphp.com/?p=25#comment-9578 This expression appears (to my relatively untutored eye) to be greedy - it matches everything from the first <a href=" to the last </a>, and makes quite a mess. Works fine when you've only got one link in your text but is borked for multiple links. I replaced it, eventually, with /<a>[^<]+/ instead which only provides the single <a href="....</a> entry in a one-dimensional array but it does at least handle multiple links in one content string... This expression appears (to my relatively untutored eye) to be greedy – it matches everything from the first <a href=” to the last , and makes quite a mess. Works fine when you’ve only got one link in your text but is borked for multiple links.

I replaced it, eventually, with /[^<]+/ instead which only provides the single <a href=”…. entry in a one-dimensional array but it does at least handle multiple links in one content string…

]]> By: webmaster http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-5197 webmaster Mon, 05 Jan 2009 03:25:32 +0000 http://www.askaboutphp.com/?p=25#comment-5197 Hi Joe, Take a look at the cURL library in PHP. It's what I use to extract content from a page. http://www.php.net/manual/en/book.curl.php Hi Joe,
Take a look at the cURL library in PHP. It’s what I use to extract content from a page.
http://www.php.net/manual/en/book.curl.php

]]> By: Joe http://www.askaboutphp.com/25/regex-extract-content.html/comment-page-1#comment-5149 Joe Fri, 02 Jan 2009 12:53:50 +0000 http://www.askaboutphp.com/?p=25#comment-5149 When I get an rss feed and display on my page. I would like to extract the page contents when the user clicks on the one of the links and display it only page. Any ideas on how to extact page contents give a the target url?. Thanks in advance When I get an rss feed and display on my page. I would like to extract the page contents when the user clicks on the one of the links and display it only page. Any ideas on how to extact page contents give a the target url?.
Thanks in advance

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