[SOLVED] search an array (ignore caps)

[thewooleymammoth]

I cant find any functions that will search an array for a string and ignore the caps

 

example

<?php
$arr=array('random info random', 'blah ha blah', 'blah INFO blah');

$search='info';

for each($arr as $b)
{
if (search_function($search, $b))
  {
   echo "$b <br>";
   }
}
>?

 

the result i need would be...

 

random info random

blah INFO blah

 

if there is no function that can do that, anyone have any ideas of how to do this?

[DarkWater]

<?php
$arr=array('random info random', 'blah ha blah', 'blah INFO blah');
$search='info';

foreach($arr as $str) {
        if (stripos($str, $search) !== false) {
              echo "$str <br />";
        }
}
?>

[thewooleymammoth]

<?php
$arr=array('random info random', 'blah ha blah', 'blah INFO blah');
$search='info';

foreach($arr as $str) {
        if (stripos($str, $search) !== false) {
              echo "$str <br />";
        }
}
?>

 

perfect thank you, you dont know how long i was trying to find that for

[DarkWater]

No problem.  Be sure to keep that '!== false' construct in there, it's important with strpos() and stripos().

[thewooleymammoth]

<?php
$arr=array('random info random', 'blah ha blah', 'blah INFO blah');
$search='info';

foreach($arr as $str) {
        if (stripos($str, $search) !== false) {
              echo "$str <br />";
        }
}
?>

incase you wanted to know i used the code here, www.fatalinjury.org/list.php?dir=pics