PHP regex matches whether there are date data in the string _php tutorial

Today we are going to tell you a super simple practical example of how to use the Preg_match function to match a string if there is something we want, let's take the match date as an example.

The code is as follows	Copy Code
if (Preg_match ("/d{4}-d{2}-d{2}/", "Start large Lhasa everyone 2012-02-02 12:12:12 willing to leave the room")) { echo ' ye '; }else{ Echo ' no '; } ?>

http://www.bkjia.com/PHPjc/629222.html www.bkjia.com true http://www.bkjia.com/PHPjc/629222.html techarticle today we are going to tell you a super simple practical example is to show you how to use the Preg_match function to match the string if there is something we want, the following we are the match date is real ...

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