Database search filter

[mudmin]

I just realized that if your results don't work when you add more checkboxes, you can change the second set of logic from

Code:

foreach ($comp as $c){

Code:

if (!in_array($c, $matches))

Code:

{

Code:

$matches[] = $c;

Code:

}

to

Code:

foreach ($comp as $c){

Code:

if (!in_array($c, $matches))

Code:

{

Code:

array_push($matches,$c);

Code:

}

Note that as you add your 3rd (and beyond) checkbox, use the second set of logic where you are saying if !in_array so you don't get duplicates in your array).