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Sending nothing when function expects variable [message #178961] Tue, 28 August 2012 06:51 Go to previous message
jwcarlton is currently offline  jwcarlton
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Registered: December 2010
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I have a function like:

function whatever($a, $b, $c) {
if (!$b) $b = "something";
if (!$c) $c = "something else";

// etc
}

Since I'm checking for $b and $c in the function, I call the functions like this when $b and $c are going to be the defaults:

whatever('this thing');

But then in the error log, I get these warnings:

PHP Warning: Missing argument 2 for q()...
PHP Warning: Missing argument 3 for q()...

Does this mean that I need to go back through all of the scripts (dozens of them) and change all of the whatever() references to:

whatever('this thing', false, false);

or is there a way to set PHP to ignore this warning by default?
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