note 44496 rejected from language.operators by nlopess

From: Date: Sun, 08 Aug 2004 01:25:32 +0000
Subject: note 44496 rejected from language.operators by nlopess
References: 1  Groups: php.notes 
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Note Submitter: jbys03023@blueyonder.co.uk ---- I keep seeing $var .= "this"; what does the sign .= do?

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