note 39180 added to language.operators.increment

If you want to read a number from a text file (with fgets(), for example), you can get a string with appended newline character. An example with a string formed by '7' and newline char: $x="7\n"; $x++; // it doesn't work to get an 8. $x keeps same value $x = $x +1; // it works to get an 8. That was under linux (text files with \n and not \n\r at line ends). If anyone wants to try in windows... ---- Manual Page -- http://www.php.net/manual/en/language.operators.increment.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+39180 Delete -- http://master.php.net/manage/user-notes.php?action=delete+39180&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+39180&report=yes Search -- http://master.php.net/manage/user-notes.php