note 53701 added to function.empty

admin at prelogic dot net has wrote the following In response to admin at ninthcircuit dot info The best way around that is the trim function. For example: $spaces = " "; if(empty(trim($spaces)){ echo "Omg empty string."; }else{ echo "Omg the string isnt empty!"; } Hope that helps anyone, though it is rather trivial. i think is said above that empty(trim($spaces)) dont work ,i think is better to seperate this two function trim($spaces); empty($spaces) thern continue with the code...... ---- Manual Page -- http://www.php.net/manual/en/function.empty.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+53701 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+53701&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+53701&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+53701&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+53701&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+53701&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+53701&report=yes Search -- http://master.php.net/manage/user-notes.php