note 71361 added to function.phpversion
| From: | georgemoney dot php at gmail dot com | Date: | Fri, 24 Nov 2006 03:33:32 +0000 |
| Subject: | note 71361 added to function.phpversion | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-120039@lists.php.net to get a copy of this message | ||
some nice little functions to tell the php version number
<?php
function phpnum() {
$version = explode('.', phpversion());
return (int) $version[0];
}
function is_php5() { return phpnum() == 5; }
function is_php4() { return phpnum() == 4; }
?>
Here are some examples of why this comes in handy:
<?php
if(is_php5()) {
class MyClass {
public function __construct() {
//foo
}
}
} else {
class MyClass {
function MyClass() {
//foo
}
}
}
?>
----
Server IP: 216.194.113.175
Probable Submitter: 69.229.231.19
----
Manual Page -- http://www.php.net/manual/en/function.phpversion.php
Edit -- https://master.php.net/note/edit/71361
Del: integrated -- https://master.php.net/note/delete/71361/integrated
Del: useless -- https://master.php.net/note/delete/71361/useless
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Del: non-english -- https://master.php.net/note/delete/71361/non-english
Del: in docs -- https://master.php.net/note/delete/71361/in+docs
Del: other reasons-- https://master.php.net/note/delete/71361
Reject -- https://master.php.net/note/reject/71361
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