[RESOLVED] preg_replace pattern. need help

Hi!

I'm trying to figure out how to write the regexp pattern for a text which consists of many values. ex. "1,3,55,7" or "4,2,7,3,6,8,13,33,453". So the amount of values does not matter, and the separator shall be ",".

Thanks!
Artheus

Code:

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'/[0-9]+(,[0-9]+)+/'

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Change the last "+" to a "*" if you also want to replace a number with no commas, e.g. "53".

Thank you!