johnslater Posted September 6, 2009 Share Posted September 6, 2009 I'm trying to get my head around preg_match or preg_replace because i need it for something i'm building. The problem is it is very confusing and i'm not sure my keyboard can take any more of my mental ranges. Basically i want to replace this... <img:image_name_here_etc:/img> with... crazy_image_function('image_name_here_etc'); So that all of the tags in the content (there may be more than one) will be replaced my the function which outputs optimised images. The function words like a charm, but i can't get my head around preg_replace or preg_match. Thanks. Quote Link to comment Share on other sites More sharing options...
RussellReal Posted September 6, 2009 Share Posted September 6, 2009 lol.. this will be moved sadly.. but.. preg_replace('/<img:([^:]+?):/img>/ei','crazy_image_function(\'$1\')',$whatever); add me if you want to I don't have many people to help out lately getting bored. Quote Link to comment Share on other sites More sharing options...
johnslater Posted September 7, 2009 Author Share Posted September 7, 2009 Cheers but i get this error... Warning: preg_replace() [function.preg-replace]: Unknown modifier 'g' in /mounted-storage/home114b/sub005/sc49493-NOAI/www/_functions.php on line 191 Quote Link to comment Share on other sites More sharing options...
RussellReal Posted September 7, 2009 Share Posted September 7, 2009 sorry.. preg_replace('/<img:([^:]+?):\/img>/ei','crazy_image_function(\'$1\')',$whatever); Quote Link to comment Share on other sites More sharing options...
johnslater Posted September 8, 2009 Author Share Posted September 8, 2009 That worked a treat, cheer Russell. Quote Link to comment Share on other sites More sharing options...
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