Simple PHP Regex question

Posted by Dave Kiss on Stack Overflow See other posts from Stack Overflow or by Dave Kiss
Published on 2010-04-18T14:13:01Z Indexed on 2010/04/18 14:33 UTC
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Filed under:

php

|

regex

|

vimeo

Hi all,

I'd like to validate a field in a form to make sure it contains the proper formatting for a URL linking to a Vimeo video. Below is what I have in Javascript, but I need to convert this over to PHP (not my forte)

Basically, I need to check the field and if it is incorrectly formatted, I need to store an error message as a variable.. if it is correct, i store the variable empty.

                // Parse the URL
            var PreviewID = jQuery("#customfields-tf-1-tf").val().match(/http:\/\/(www.vimeo|vimeo)\.com(\/|\/clip:)(\d+)(.*?)/);
            if ( !PreviewID ) {
                jQuery("#cleaner").html('<div id="vvqvideopreview"><?php echo $this->js_escape( __("Unable to parse preview URL. Please make sure it's the <strong>full</strong> URL and a valid one at that.", 'vipers-video-quicktags') ); ?></div>');
                return;
            }

The traditional vimeo url looks like this: http://www.vimeo.com/10793773

Thanks!

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