[PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Stuart Felenstein
I thought this one was under my control. Apparently not. I'm getting a Warning: Invalid argument supplied for foreach() in /home/mysite/public_html/mypage.php on line 143 First, I have 3 form elements school[] school[] school[] Here is how I initialize the session variable (after user it's

Re: [PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Marek Kilimajer
Stuart Felenstein wrote: I thought this one was under my control. Apparently not. I'm getting a Warning: Invalid argument supplied for foreach() in /home/mysite/public_html/mypage.php on line 143 First, I have 3 form elements school[] school[] school[] Here is how I initialize the session

Re: [PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Stuart Felenstein
--- Marek Kilimajer [EMAIL PROTECTED] wrote: print_r($_SESSION['schools']); here Then finally on the transaction page, some pages down the road: and also print_r($_SESSION['schools']); here foreach($_SESSION['schools'] as $school) { What have you find out? They

Re: [PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Richard Davey
Hello Stuart, Tuesday, November 30, 2004, 11:49:32 AM, you wrote: SF I can't for the life of me find the issue here. SF Any pointers / help would be greatly appreciated. Nothing wrong with the technique really, you can place an array into a session variable quite happily. Suggest you check the

Re: [PHP] Have I learned nothing . Foreach()

2004-11-30 Thread John Holmes
Stuart Felenstein wrote: --- Marek Kilimajer [EMAIL PROTECTED] wrote: print_r($_SESSION['schools']); here Then finally on the transaction page, some pages down the road: and also print_r($_SESSION['schools']); here foreach($_SESSION['schools'] as $school) What have you find out? They don't

RE: [PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Graham Cossey
[snip] Then finally on the transaction page, some pages down the road: and also print_r($_SESSION['schools']); here foreach($_SESSION['schools'] as $school) { What have you find out? They don't exist. [snip] You have got session_start(); at the top of each

RE: [PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Stuart Felenstein
--- Graham Cossey [EMAIL PROTECTED] wrote: You have got session_start(); at the top of each script haven't you? Absolutely, And the other variables are all working. Is the SID being passed down the chain of scripts? Is this done by cookie or url? cookie -or session. Stuart -- PHP

[PHP] RE: [SOLVED][PHP] Have I learned nothing . Foreach()

2004-11-30 Thread Stuart Felenstein
--- Graham Cossey [EMAIL PROTECTED] wrote: How embarassing. I had a typo elements were School variables were school Stuart -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php