Regular expression matching in php

Posted by user1836428 on Stack Overflow See other posts from Stack Overflow or by user1836428
Published on 2012-11-19T16:47:26Z Indexed on 2012/11/19 17:00 UTC
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php

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regex

I have this regexp:

/(.*)(([0-9]([^a-zA-Z])*){7,}[0-9])(.*)/.

Given the following values

0654535263
065453-.-5263
065asd4535263

Expected Results

06**** 
06****
06****

Actual Results

0654535263
06****
065asd4535263

It does not match the last row because of the letters (I want to match from 0-3 letters) and it matches only last occurence (in the second row in example, it skips first row).

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