* Thus wrote Bob Lockie ([EMAIL PROTECTED]):
> I'm having a very hard time testing array_search.
>
> $j = array_search( $i, $errList );
> echo "j=" . $j;
> if (($j != false) && ($j >= 0)) {
<snip>
mixed array_search ( mixed needle, array haystack [, bool strict])
Searches haystack for needle and returns the key if it is found in
the array, FALSE otherwise.
</snip>
When ever you see that a function that returns mixed with a possible
FALSE Boolean value. You must always test your result as follows:
if ($j !== FALSE) {
// found an item
} else {
// no item found
}
Curt
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you've been hearing about. No, sir. Our model is the trapezoid!
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