Re: warnings in php4

check php.ini and the key "error_reporting" "Melania Popescu" <melania_popescu@yahoo.com> wrote in message news:20010801080104.35221.qmail@web20107.mail.yahoo.com... > I have a lot of php scripts developed with php3. > I've installed php4 and I get some warnings when I > evaluate variables there are not set (are empty). > In php3 there was no problem (no warning). > If I modify the code by using empty($var) or > isset($var) it's ok, but there are lots of such > issues. > How could I manage this without major changes? > > > __________________________________________________ > Do You Yahoo!? > Make international calls for as low as $.04/minute with Yahoo! Messenger > http://phonecard.yahoo.com/