Re: warning message to hide

On 4/18/07, Roman Neuhauser <neuhauser@sigpipe.cz> wrote:

# tijnema@gmail.com / 2007-04-18 07:55:05 +0100: On 4/17/07, Richard Lynch <ceo@l-i-e.com> wrote:

On Sat, April 14, 2007 12:12 pm, Tijnema ! wrote:

try putting an @ sign before this line. something like this: @$conn = pg_connect($conn_string);

According to the manual: http://www.php.net/manual/en/language.operators.errorcontrol.php the @ should be placed before the function, so like this: $conn = @pg_connect($conn_string);

Actually, the manual explicitly documents the @ operator as being valid in front of any EXPRESSION.

Ok, you're right, both are valid. But i think it's better to use it before the function name. (like all examples in the manual do ). Else you might end up with code like this: my_function(@$var); Which will result in a parse error... Any expression means any expression. roman@dagan ~ 1007:0 > php -r 'var_dump($foo);' PHP Notice: Undefined variable: foo in Command line code on line 1 NULL roman@dagan ~ 1008:0 > php -r 'var_dump(@$foo);' NULL

Hmm, this is what i get: ~# php -r 'var_dump($foo);' NULL ~# php -r 'var_dump(@$foo);' NULL PHP6 snapshot from a month ago. Tijnema

-- How many Vietnam vets does it take to screw in a light bulb? You don't know, man. You don't KNOW.

Cause you weren't THERE.             http://bash.org/?255991