note 30167 deleted from function.array-search by jsheets
| From: | jsheets@php.net | Date: | Sun, 09 Mar 2003 15:24:59 +0000 |
| Subject: | note 30167 deleted from function.array-search by jsheets | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-45032@lists.php.net to get a copy of this message | ||
For some strange reason there are these problems with the<br> array_search function, which
makes it simply usless! Here are my functions
This one returns the position if the element is in the array:
function findInArray($val, $ary)
{
for($i=0; $i < count($ary); $i++)
{
if($val == $ary[$i])
{
return $i;
}
}
return false;
}
And this one only returns true/false if the elem is in the array or not:
function aryElemExists($val, $ary)
{
for($i=0; $i < count($ary); $i++)
{
if($val == $ary[$i])
{
return true;
}
}
return false;
}