[Page scrolls horizontally, but nothing in the section scrolled]

I don't know whether this is a margins error or what, can some1 please take a look at the page: d-ui.mastermike707.com
I can post the stylesheet if need be...

[Checking form data]

o ok nvm then, I only am getting the e-mail error now. What is wrong with my e-mail regxp?

[Checking form data]

Wow, ok Thanks a ton.

EDIT: I think register_globals is off, how do I fix this?

[Checking form data]

yes all of the error checking messages are outputted.

[Checking form data]

[code]$title = (isset($_POST['title'])) ? strip_tags(htmlentities($_POST['title'])) : false;
$err = ($title && preg_match("/[A-Za-z0-9]{3, 50}/", $title)) ? '' : "Your title must be at least three characters long and only letters and numbers.<br />\n";
$author = (isset($_POST['author'])) ? strip_tags(htmlentities($_POST['author'])) : false;
$err .= ($author && preg_match("/[A-Za-z0-9]{3, 50}/", $author)) ? '' : "Your name must be at least three characters long and only letters and numbers.<br />\n";
$email = (isset($_POST['email'])) ? strip_tags(htmlentities($_POST['email'])) : false;
$err .= ($email && preg_match("/[+]@[+]\.[A-Za-z]{2,3}/", $email)) ? '' :"Your e-mail address must be valid.<br />\n";
$comment = (isset($_POST['comment'])) ? strip_tags(htmlentities($_POST['comment']))  : false;
$err .= ($comment && strlen($comment) > 3 && strlen($comment) < 500) ? '' :"You must have at least 3 characters in your comment, but not over 500.<br />\n";[/code]
This code never works correctly, even when the values are correct. Any idea why?

[Undefined Index Errors]

Can you give me a example of something that would cause this error and then the fixed version of that code.

Thank you already.

[Undefined Index Errors]

Uh, what causes undefined index errors? Is it sql related or session related?

[Tracking Scores with PHP]

I honestly don't know, I had just never thought about it like that. I guess it would be a little more load, but I think that would outweigh the load of (running, not necesssarily the query) MySQL tho? If I am wrong then just pretend I wasn't in this conversation.

[Displaying Username of Logged In User]

Just echo whatever variable contains the user's username where u want their name.

[Tracking Scores with PHP]

[quote author=BillyBoB link=topic=102454.msg407919#msg407919 date=1154507062]
wouldn't sessions like kill your bandwidth?
[/quote]
Can you explain that please? Doesn't the user still load the same amount of pages?

[Tracking Scores with PHP]

Can't you just use a session?
I am getting that the author does not want to store these scores, just display them.

EDIT: Used to talking on an IM (used "u" instead of "you" lol)

[Trouble with a member log-in type script]

Try changing the query to this:
[code]$sql = "SELECT username
FROM chaoworld_b
WHERE username = '$userId' AND password = '$password'";[/code]

[Remembering previous URL?]

Ok, what I think you want to know is what variable is the refering url:
[code=php:0]$_SERVER["REFERER"][/code]

[SESSIONS Problem!]

Ok idk what to do, here is the session code I ussually use:
[code=php:0]class session
{
function start($auth = true)
{
session_start();

if(!isset($_SESSION['user_id']) && $auth)
{
header('Location: login.php');
exit;
}
$_SESSION['ip'] = $_SERVER['REMOTE_ADDR'];
define('LOGGED_IN', (isset($_SESSION['logged_in'])) ?  $_SESSION['logged_in'] : false);
}
function destroy()
{
$_SESSION = array();
session_destroy();
}
}[/code]

Try that and see if it works.

[SESSIONS Problem!]

Maybe try clearing ur cookies?
Look at the settings in php info for sessions.

[SESSIONS Problem!]

dang, ok figured u copied and pasted so thats why I said it.

[SESSIONS Problem!]

[quote]//login.php

ob_start();
SESSOIN_START();[/quote]
I think the misspelling of SESSION_START() might have something to do with it.

[Reading from a file]

Thank you VERY much.  ;D

[Reading from a file]

The only problem with that is that MonkeyQuest is just a example, the MonkeyQuest could just as easily be ChickenSoup. I only want to capture the Title portion into a var.

[Reading from a file]

Ok, there is a file that I want to read info from.  Here is an example file:
[code]
## Interface: 11100
## Title: MonkeyQuest v2.3.1
## Notes: Displays your quests for quick viewing. (http://www.toctastic.net/)
## Author: Trentin (trentin@toctastic.net)
## SavedVariables: MonkeyQuestConfig
## Dependencies: MonkeyLibrary
## OptionalDeps: aftt_extreme, BhaldieInfoBar
MonkeyQuest.xml
BIB\BIB_MonkeyQuest.xml
[/code]
What I want to capture into a variable is:
[code]MonkeyQuest v2.3.1[/code]
Now, heres how far I got (dosen't work):
[code]
$h2 = fopen('./'.$file.'/'.$file'.toc', 'rb');
$fd = strpbrk(strrev(substr((fread($h2, filesize('./'.$file.'/'.$file'.toc')), 30)), '';
fclose($h2);
[/code]
(.toc is the file extension) Any help would be appreciated.

[Zipping a directory of files]

I have a directory full of files, I want to make a page that gives you a list of files in the directory, then zips the files in the directory into a gzip file and puts it on a directory on my webserver. Any help would be appreaciated.

[DW MX 2004 problem with PHP pages]

Try reinstalling Dreamweaver, updating your virus scan and scanning, scanning for spyware, etc. Reboot your comp.

 

Reinstalling Dreamweaver should make the biggest difference.

[Hot to generate a dynmic navigation menue]

Ok, first delete ALL of those recordsets you made, now, make one new recordset, called rs_nav, then select your connection. Now select the nav table. Under columns select all.

Now insert a repeating region for the nav section, deleting all but one of the 'global links'. make sure that it is a repeating region under server behaviors, and not under templates. Change the text 'global link', and put dynamic text there, making it content, and then select it and change it to a link, now make it a dynamic link by selecting the url field.

 

EDIT: if thats too complicated, I will make a easier to follow version, (with images).