I'm having trouble sorting an array. When I do, it empties the array
for some reason. Take the following code:
$data = bird,dog,cat,dog,,horse,bird,bird,bird,lizard;
$array = explode(,,$data); // Create the array
$array = array_diff($array, array()); // Drop the empty
Hi
sort returns a bool, the sorted array passed by reference.
So try:
$result = sort( $array );
//Now $array is sorted
print_r( $array );
/Fredrik Thunberg
Kevin Murphy skrev:
I'm having trouble sorting an array. When I do, it empties the array
for some reason. Take the following code:
Once you see it in email, sometimes the obvious jumps out at you.
Fixed this on my own.
--
Kevin Murphy
Webmaster: Information and Marketing Services
Western Nevada Community College
www.wncc.edu
775-445-3326
On Jan 9, 2007, at 10:41 AM, Kevin Murphy wrote:
I'm having trouble sorting an
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