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SESSIO variables

Wan a headache? Get mine!

The code
echo "<br>before: ".$_SESSION['var1'];// -> outputs the correct value
$_SESSION['var2'] = $something;
echo "<br>after: ".$_SESSION['var1'];// -> outputs another value

The obvious question: How can that be?

--
wiert
Jul 17 '05 #1
2 1217
Wiert Dijkkamp said the following on 06/06/2005 15:22:
Wan a headache? Get mine!

The code
echo "<br>before: ".$_SESSION['var1'];// -> outputs the correct value
$_SESSION['var2'] = $something;
echo "<br>after: ".$_SESSION['var1'];// -> outputs another value

The obvious question: How can that be?


Difficult to say unless you post the actual code!
--
Oli
Jul 17 '05 #2
Wiert Dijkkamp wrote:
Wan a headache? Get mine!

The code
echo "<br>before: ".$_SESSION['var1'];// -> outputs the correct value
$_SESSION['var2'] = $something;
echo "<br>after: ".$_SESSION['var1'];// -> outputs another value

The obvious question: How can that be?


because:

$ar=array();
$ar['var1']=1;
$ar['var2']=& $ar['var1'];
$ar['var2']='hello';
print $ar['var1'];

?

C.
Jul 17 '05 #3

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