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 | is there a way to display how many users are online in the site in PHP without utilizing mysql? |
 | Hey All This code is for matching a string with a wildcard in it to another string. If you want to have a Astrix in the first string be counted as a character and not as a wildcard put a \ in front of it. I have tested it for … |
| | Hello. I'm trying to find out how to make it so only certain applications I have given authorisation to can use a C DLL I have created so that when I release it with a .Net application it cannot be used by others. I found out how to check what … |
| | Hello. i have make 2 websites and i would like suggestions to improve them. it is ok to post here the site links or it is against the rules? |
| | well there is the code and its not emailing me anything when i fill in the form. kind of new to php :((actully first time doing it.) [code=php]<?php /*code for form */ $emailSubject = ' PHP Scripting'; $webMaster = '******@gmail.com';/*just made stars for this site*/ $email = $_POST['email']; $name = … |
 | Hi people, I'm trying to match strings from a pattern containing[B] wildcards[/B]. Basically I need to be able to go through a stack of strings, and see which of them matches my pattern. Fx [B]My*.txt[/B] will match only one of these. [U]MyFile.txt[/U] [I]MyFile.php[/I] I'm aiming to end up with a … |
| | [CODE]#include<stdio.h> main() { FILE *fp; fp=fopen(*PR1.c","r"); if(fp==NULL) { puts("cannot open"); exit() } }[/CODE] -------------- in this program why they are using *fp and pl reason full program.. and also how fp=fopen(*PR1.c","r"); works  |
| | i am using mac os x 10.5 with apache php and mysql. i tried below program but end up with following message.. Upload: insurance1.jpg Type: image/jpeg Size: 845.189453125 Kb Temp file: /private/var/tmp/php0Vueol Warning: move_uploaded_file(uploads/insurance1.jpg) [function.move-uploaded-file]: failed to open stream: Permission denied in /Library/WebServer/Documents/php/upload_file.php on line 25 Warning: move_uploaded_file() [function.move-uploaded-file]: Unable … |
| | Hi, I am having a problem when trying to restrict the size of the file to a certain size. My aim is to create [U]new files [/U]and [U]each file [/U]of a specific size. I am creating these new files by copying the contents over to these new files from a … |