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the ? operator [message #5472]

Tue, 03 September 2002 22:58

JamesS

Messages: 275
Registered: July 2002
Location: Atlanta, GA

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Senior Member

i see this type of statement used quite often in the fudforum code:

$msg_subject = ( !preg_match('/^{TEMPLATE: reply_prefix}/i', $subj) ) ? '{TEMPLATE: reply_prefix}'.$subj : $subj;

since i am still fairly new to php (picking it rather quickly since it is quite a lot like C/C++) i dont quite understand this statement. what is being with the '?' here? also what is the ': $subj'?

(this is just a sample line from another thread on the board)

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[Message index]

		the ? operator By: JamesS on Tue, 03 September 2002 22:58
		Re: the ? operator By: Ilia on Tue, 03 September 2002 23:48
		Re: the ? operator By: JamesS on Wed, 04 September 2002 02:43

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