[suspicious - maybe spam] [PHP] [suspicious - maybe spam] detecting a leading hyphen from post data
I know this is pretty petty, but it is a sunday and I'm missing this for some reason... I'm trying to detect a leading hyphen in an element of an array. I've been using strpos to find strings and if getting 1 as the result, I know it was at the beginning of the string. However, -, \-, nor /^-/ give me a hit? Could someone throw me a bone here? Larry -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: [suspicious - maybe spam] [PHP] [suspicious - maybe spam] detecting a leading hyphen from post data
Larry Brown wrote:
I know this is pretty petty, but it is a sunday and I'm missing this for
some reason...
I'm trying to detect a leading hyphen in an element of an array. I've
been using strpos to find strings and if getting 1 as the result, I know
it was at the beginning of the string. However, -, \-, nor /^-/
give me a hit? Could someone throw me a bone here?
if ($string{0} === -)
{
echo Woof;
}
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