note 20640 deleted from function.min by didou
| From: | didou@php.net | Date: | Wed, 23 Jul 2003 01:28:15 +0000 |
| Subject: | note 20640 deleted from function.min by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-52482@lists.php.net to get a copy of this message | ||
Note Submitter: mike@hbhosting.com
----
Here is a replacement to min which should work just fine. (without the annoyance of undefined
numbers messing it up!)
function minnum($numarray){
//dont use min(), it contains a bug!
$min=0;
if(is_array($numarray)==true){
$min=$numarray[0]+1;
for($z=0;$z<count($numarray);$z++){
if(is_int($numarray[$z])==true){
if($numarray[$z] < $min){$min=$numarray[$z];}
}
}
}
return $min;
}