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[RESOLVED] if(isset()) question

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Feb 01.2010

is this valid to use this way?

[code=php]
if(isset($hello == “world”)) {echo $hello;
}else{ echo “nobody”; }
[/code]

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PHP

2 Comments(s) ↴

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@NogDogFeb 01.2010 — Nope, the argument to isset() must be a variable (or list of variables). You probably want something like:
[code=php]
if(isset($hello) && $hello == "world") {
[/code]
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@robertketterauthorFeb 01.2010 — Thanks NogDog, I can always count on you....
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