Hi All
I have a form with 2 inputs,
I want to echo three outputs in the form of a link. From one of the outputs i want to create the third ($arb) by identifying the first character.
The numbers going into the form are either bxxxxxxx or cxxxxxxx where x is an integer.
I have some if code below but it always outputs b9 and not c0. I can't see why as the regex code looks ok.
any idea?
Ian
<?php
if(preg_match("/^[bB][a-zA-Z0-9]{7}$/",$num)) {
global $arb;
$arb = "b9";
} else {
global $arb;
$arb = "c0";
}
?>
