Re: PHP within HTML

On Wed, 5 Jan 2005 16:20:39 -0500, Jeff Jordan <jjordan@sc.rr.com> wrote: > I am running PHP 5.0 with an Apache 2.0 handler. One of these php files I am > working on is being moved for the first time to an ISP that is also running > PHP 5.0 and with a CGI/FASTCGI hander. > > problem 1: when the website's index.php displays, I get the message > "<br /><b>Notice</b>: Undefined index: iuname in > <b>F:\wwwroot\more file name \index.php</b> on line <b>255</b><br > />". This is a notice and it's normal when you access a variable which has not been set. The difference is that your copy has error reporting for notices turned off (probably E_ALL & ~E_NOTICE). Whereas the other server probably has it set to E_ALL. You can either change the ini setting to E_ALL & ~E_NOTICE or use ini_set in your script(s) to set that, or use isset() before you access the var. if (isset($_SESSION['iuname'])) { echo $_SESSION['iuname']; } > > The line was written to display a Session variable. > > <input type="text" name="username" value="<? echo > $_SESSION['iuname'] ?>" size="15" maxlength="45" > tabindex="1" height="3">. > > Where can I look on the ISP server to ensure that php web > pages can display values? > > Problem 2: (Might be related to problem 1 - so this may be a statement) > > I was given the ISP's php_info and compared it to my php_info. The ISP does > not have APACHE running (no big deal I suppose) and does not have mysqli > extension information in the php.ini (Is this a a reason why my code is not > working). > > Help is appreciated. > > Jeff > -- Justin Patrin