What will work faster? Code
Example
(1) $sTemp3 = $sTemp1.$sTemp2; OR Code Sample
(2) $ sTemp3 = "$sTemp1$sTemp2";
i think this will answer your question..
http://stackoverflow.com/questions/1...-b-performance (http://stackoverflow.com/questions/1813673/php-string-concatenation-a-b-vs-a-b-performance)