note 55270 deleted from function.phpversion by derick
| From: | derick@php.net | Date: | Fri, 04 Aug 2006 13:19:56 +0000 |
| Subject: | note 55270 deleted from function.phpversion by derick | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-115546@lists.php.net to get a copy of this message | ||
Note Submitter: nick at divbyzero dot com
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Of course, if you want to COMPARE versions, you can't just compare them numerically, so try
something like:
<?php
echo phpversion()."\n"; //4.3.10-15
$v2 = preg_replace("/[^0-9\.]+/","",phpversion()); //4.3.1015
$v=$v2-0; // 4.3
$v2=substr($v2,strlen($v."")+1); //1015
echo $v." ".$v2."\n";
echo ($v>4.3 || ($v==4.3 && $v2>=1))."\n"; // 1 if >= 4.3.1
?>