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what is $httpParams in PHP and what does it do

30 New Member
What is $httpParams and what does it do,


also what is (isset($httpParams["username"])) mean

thanks,
Jan 22 '08 #1
2 1808
dlite922
1,584 Recognized Expert Top Contributor
What is $httpParams and what does it do,


also what is (isset($httpParams["username"])) mean

thanks,
$httpParam is a variable set somewhere else, obviously an array.

isset() checks to see if "username" key in that array exists (there is a value)

check out PHP manual for more info on isset()

http://us2.php.net/isset
Jan 29 '08 #2
Markus
6,050 Recognized Expert Expert
$httpParam is a variable set somewhere else, obviously an array.

isset() checks to see if "username" key in that array exists (there is a value)

check out PHP manual for more info on isset()

http://us2.php.net/isset
Yeh, $httpParams is not a php function/global/whatever; it must be defined somewhere else in your script.
Jan 29 '08 #3

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