On Monday, April 15, 2002, at 04:58 PM, Robert Cummings wrote:
> Well you don't return true anywhere... default return is false which is
> what happens if the else statement is reached.
EUREKA! Thanks so much Rob! I too busy wondering how the preg_match
was failing to notice that I didn't e
Erik Price wrote:
>
> Hi, I am just not seeing what is wrong with my code.
>
> Can anyone tell me if there is anything wrong with the following
> function?
>
> function set_material_id($material_id)
> {
> if (!preg_match('/^\d{1,3}$/', $material_id)) {
>
Hi, I am just not seeing what is wrong with my code.
Can anyone tell me if there is anything wrong with the following
function?
function set_material_id($material_id)
{
if (!preg_match('/^\d{1,3}$/', $material_id)) {
return false;
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