loren646 Posted March 25, 2013 Share Posted March 25, 2013 $variable.= ??? why does the variable have the "." ? what does that mean? Link to comment https://forums.phpfreaks.com/topic/276127-whats-this-variable/ Share on other sites More sharing options...
loren646 Posted March 25, 2013 Author Share Posted March 25, 2013 ANSWERED. It adds to the previous variable. appends. Link to comment https://forums.phpfreaks.com/topic/276127-whats-this-variable/#findComment-1420935 Share on other sites More sharing options...
Maq Posted March 25, 2013 Share Posted March 25, 2013 Yes, from the manual - http://php.net/manual/en/language.operators.string.php Link to comment https://forums.phpfreaks.com/topic/276127-whats-this-variable/#findComment-1420941 Share on other sites More sharing options...
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