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Variables? [message #26169]

Thu, 07 July 2005 01:06

esm2002

Messages: 339
Registered: May 2002
Location: Atlanta Georgia

Karma: 0

Senior Member

is there any type of memory problem by doing something like the following:

$name = "John Smith";
$name = "John Smith";
$name = "John Smith";

or maybe something like:

for (i=0; i<$m; $i++){
$name = "John Smith";
}

assuming $m is some positive integer like 10, etc

Gene
"The older I get, the more I admire competence, just simple competence in any field from adultery to zoology."

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Re: Variables? [message #26170 is a reply to message #26169]

Thu, 07 July 2005 01:17

Ilia

Messages: 13241
Registered: January 2002

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Senior Member
Administrator
Core Developer

no, php will overwrite (free) the old value.

FUDforum Core Developer

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Re: Variables? [message #26173 is a reply to message #26170]

Thu, 07 July 2005 03:28

esm2002

Messages: 339
Registered: May 2002
Location: Atlanta Georgia

Karma: 0

Senior Member

thanks. appreciate the info.

Gene
"The older I get, the more I admire competence, just simple competence in any field from adultery to zoology."

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