[PHP] Re: Session problem

Do not echo $query or any output before session_start(); or session_register("xxx"); (mean headers) //echo $query Or may be you can put ob_start(); before first output and put ob_end_flush(); after last headers ob_start(); echo $query . . //your code. . . session_register("ses_level"); ob_end_flu

Re: [PHP] How to detect if a cookie is set?

I usuallly use if ( isset($_COOKIE["Name"]) ) { . } But if there have any output before this code I use ob_start(); your output... if ( isset($_COOKIE["Name"]) ) { . } ob_end_flush(); "Webmaster Mbt" <[EMAIL PROTECTED]>

[PHP] Re: Session Not Working

Try if ( isset($_SESSION['verified_user'])==1) { ... } or in main.php try to print out if there any variable or not? "Guru Geek" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Hello, > > I'm trying to use sessions for the first time. > > I have a log in script that gets the user

[PHP] Re: Creating Images (.GIF) with PHP from Text?

"Jason Caldwell" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED]... > How can I create a dynamic image with PHP? > > Here's what I want to do; I have a counter (kinda) on my website.. and this > counter appears in a certain font -- which most computer systems will not > have on their s

Re: [PHP] Not Displaying From Vars??

"Stephen Craton" <[EMAIL PROTECTED]> wrote in message 000601c267ed$1cf93780$[EMAIL PROTECTED]">news:000601c267ed$1cf93780$[EMAIL PROTECTED]... > Here's the part that's supposed to display the information. I've only > filled in one area so far: > > > Sunday >

Re: [PHP] $_SESSION

Please, I' also have some question about $_SESSION. Simple, how can we earse all $SESSION variable except one or two variables. Beacuse i want to show some error message in my login form when login failed. i want to destroy all other $_SESSION variable (about 10) except $_SESSION['errmsg'] and