You can turn the $_SESSION variable into an array. That stays until the session times out. Would be exactly what you're looking for I believe.
Yeah, what the above poster said.. lol. I didn't see that he had posted already.
Search found 147 matches
- Tue Feb 10, 2009 4:37 pm
- Forum: PHP - Code
- Topic: Add item to an array
- Replies: 6
- Views: 574
- Tue Feb 10, 2009 4:07 pm
- Forum: PHP - Code
- Topic: Make your results at pages
- Replies: 1
- Views: 155
Re: Make your results at pages
Hi again. What im trying to do see my results from a database with 1,2,3,4,5,6 i can see for start 20 results and stop if i wanna go on im gona need to press 2 to see the next 20 and so on also if i wanna go back and the the previous results to press the previus number buttons This was actualy just...
- Tue Feb 10, 2009 4:05 pm
- Forum: PHP - Theory and Design
- Topic: Graphs. Bar charts and Pie Charts
- Replies: 3
- Views: 790
Re: Graphs. Bar charts and Pie Charts
Eh! Cool thanks guys.
- Tue Feb 10, 2009 3:16 pm
- Forum: PHP - Code
- Topic: Generate static HTML from PHP/MySQL
- Replies: 8
- Views: 636
Re: Generate static HTML from PHP/MySQL
But.. they aren't the same. It's a different person on each page. I understand that it can be done. I really just don't see the point. If you want to delete a page, just delete the user from the DB. He doesn't show up in the list anymore and there's nothing else to be done. I mean, you're going to ...
- Tue Feb 10, 2009 2:22 pm
- Forum: PHP - Theory and Design
- Topic: Graphs. Bar charts and Pie Charts
- Replies: 3
- Views: 790
Graphs. Bar charts and Pie Charts
Not sure if this is the correct place. But on my site, I need to make bar charts, pie charts and line graphs for maintenance history of certain "products". Let's call them widgets. hah. Anybody know where I can find something to either A. do this for me or B. (prefered) show me how to do it?
- Tue Feb 10, 2009 2:03 pm
- Forum: PHP - Code
- Topic: Generate static HTML from PHP/MySQL
- Replies: 8
- Views: 636
Re: Generate static HTML from PHP/MySQL
Why do you want to make all these pages? This could be done all with 1 page using php. Not sure your application, but seems like a waste of space to me. There are many reasons to do this. For instance, an application that is write once - read many, it is pointless to make a database hit for each re...
- Tue Feb 10, 2009 1:07 pm
- Forum: PHP - Code
- Topic: Local Network Adapter info
- Replies: 3
- Views: 186
Re: Local Network Adapter info
You mean the clients network adapter info? Because "local" in php is generally the server itself.
- Tue Feb 10, 2009 1:06 pm
- Forum: PHP - Code
- Topic: Jump menu firing blanks
- Replies: 11
- Views: 751
Re: Jump menu firing blanks
I dunno if it matters, but when I pull something from $row, I use single quote instead of double.
$row['likethis'];
not
$row["notlikethis"];
Again, dunno if it matters because i've never tried it the second way.
$row['likethis'];
not
$row["notlikethis"];
Again, dunno if it matters because i've never tried it the second way.
- Tue Feb 10, 2009 1:01 pm
- Forum: PHP - Code
- Topic: Generate static HTML from PHP/MySQL
- Replies: 8
- Views: 636
Re: Generate static HTML from PHP/MySQL
Why do you want to make all these pages? This could be done all with 1 page using php. Not sure your application, but seems like a waste of space to me.
- Tue Feb 10, 2009 8:40 am
- Forum: PHP - Code
- Topic: Having problems with a signup form
- Replies: 1
- Views: 317
Re: Having problems with a signup form
What's supposed to happen here, and what doesn't work about it? Does it give you an error? Does it email to the wrong spot and it gets spit back? Also try and put your code in the code tags. $preg = getLoginRegex(); if (!preg_match($preg, $vars['login'])){ $error[] = $config['login_disallow_spaces...
- Tue Feb 10, 2009 8:32 am
- Forum: PHP - Code
- Topic: Random Query??
- Replies: 15
- Views: 1888
Re: Random Query??
[sql]SET @num := 0, @genre := ''; SELECT genre, title, @num := IF(@genre = genre, @num + 1, 1) AS row_number, @genre := genre AS __genreFROM ( SELECT genre, title FROM tb_book ...
- Mon Feb 09, 2009 5:54 pm
- Forum: PHP - Code
- Topic: Random Query??
- Replies: 15
- Views: 1888
Re: Random Query??
I agree that genre should be a different table but for this example it's not :( I also thing we should be able to pull this off in one query. Yeah, like jay said, that's the only way I know how to do it. You know, creating a new table wouldn't be hard. Then convert all the genres in your books tabl...
- Mon Feb 09, 2009 4:30 pm
- Forum: PHP - Code
- Topic: Random Query??
- Replies: 15
- Views: 1888
Re: Random Query??
If he wants 3 books, he should just change the LIMIT from 1 to 3. By the way, I knew it could be done like that, but it's surely not the best way to do it. I think someone here will be able to put that into one query. Well, it has to either be 3 different queries or one long one. That's how I would...
- Mon Feb 09, 2009 1:04 pm
- Forum: PHP - Code
- Topic: Sorting Database Entries
- Replies: 7
- Views: 430
Re: Sorting Database Entries
You already know how.Crispin_Java wrote:Thanks SkoalBasher,
Then how do I put each field into a seperate string?
Cheers,
Crispin
- Mon Feb 09, 2009 1:02 pm
- Forum: PHP - Code
- Topic: members area only ???
- Replies: 3
- Views: 138
Re: members area only ???
Look up $_SESSION or cookies.