Search found 8 matches

by kday
Mon Dec 04, 2006 9:35 am
Forum: PHP - Code
Topic: Simple php problem with database config file
Replies: 8
Views: 1009

lol..what these guys are trying to say is that the variable is not visible from withing the function unless is global. so you leave it the way it is where you define it (variables.php), and redeclare it inside the function like this: function anyfunction(){ global $db; global $db_user; ...............
by kday
Sun Dec 03, 2006 10:48 pm
Forum: PHP - Code
Topic: Simple php problem with database config file
Replies: 8
Views: 1009

I would also like to note that if I add "global $db, $db_user, $db_loc, $db_pass;" to the top of every function, everything works fine.... This just seems verbose and again, not the right way to do things. Here is my php file: <?php require_once("variables.php"); class indexContr...
by kday
Sun Dec 03, 2006 10:20 pm
Forum: PHP - Code
Topic: Simple php problem with database config file
Replies: 8
Views: 1009

I read through that, but I am still confused. I know I can't access those variables since they aren't global. I also know how to access the variables if I put my variables.php in a class and create a class object within my other php file. I just don't think this is the proper way to do it (or is it?...
by kday
Sun Dec 03, 2006 9:08 pm
Forum: PHP - Code
Topic: Simple php problem with database config file
Replies: 8
Views: 1009

Simple php problem with database config file

This question should be an easy one to answer, but I can't seem to find it. Ok, so I have a config file called variables.php. It looks something like this: <?php $base_dir = "/"; $db = "my_database"; $db_user = "root"; $db_loc = "localhost"; $db_pass = "&...
by kday
Thu Oct 26, 2006 5:32 pm
Forum: PHP - Code
Topic: PHP $upload_dir Error!!!!!
Replies: 11
Views: 1230

Did you make sure the permissions of the folder is set to 0777?
by kday
Tue Oct 24, 2006 7:07 pm
Forum: PHP - Code
Topic: Need help with image thumbnail creation code
Replies: 3
Views: 511

I got the code working now. My logic didn't really make sense. Instead of trying to echo the image via the spanimages file (which didn't make sense at all the way I was doing it), I just use spanimages.php to create the thumbs, and printed them out via the img tag on my test.php file. Also, I think ...
by kday
Tue Oct 24, 2006 6:19 pm
Forum: PHP - Code
Topic: Need help with image thumbnail creation code
Replies: 3
Views: 511

add error_reporting( E_ALL ); at the very top of your page and remove @ infront the functions error_reporting( E_ALL ) will display any errors, warnings that your script may have @ supreses the function from returning an error, so even if your function is crashing you'll not know Ok, I did what you...
by kday
Tue Oct 24, 2006 6:03 pm
Forum: PHP - Code
Topic: Need help with image thumbnail creation code
Replies: 3
Views: 511

Need help with image thumbnail creation code

feyd | Please use , and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color] I am tryi...