Hi
How would I need to go about when 2 users update a single row simultaneous? And how would I need to go about when 2 users want to edit a row?
Should I first lock the table, update the row to indicate who is editing the data unlocking the table and selecting the row where the editor_id = the current user_id? Plus what happens when I lock the table do other users get a failed query? and what errno does mysql return in this case?
Do I need to use not null on required fields or should I leave it out?
login form can you find my error?
registrationform.php seems fine send data to registration.phpregistration.php seems fine checks all data then send it to function.phpconnection.php does its job and connects to database also calls
IMAGE - SERVER SIDE scripting help...
How to receive pixel data of an image and buid a bitmap file on the server using the HTTP POST method?please help
Values disappear from my array :( HELP!
hey all, I have a lil mysql/php/apache script that queries a databaseand pulls put 5 integers.These 5 integers are then displayed in an HTML tableCode: [Select]<?php$i=0;global $Val_Store;while
php ajax - two drop down list with a submit button
i have created a form with 2 drop-down list and a submit button. I would like to know how to pass the selected values from the two drop down list to external javascript file and only will pass it
browse folder only
hi,is there a way i can browse or get the directory or folder only and not the file?i just want to browse the directory and get the files from it.
New to PHP and just trying to understand a little code.
I hope I'm not annoying anyone or breaking the rules but I was wondering about this bit of code right here: " <?php$people = Array(Array('name' => 'Kalle', 'salt' =>
Quick variable question
hey guys/gals, im trying to write a php script and it works fine as i have it, but i need to set it to where it pulls the var from mysql table that it is displayed differeantly. i.e. if $var==abcdefg
Displaying Column Names
I have a question regarding the ability to show the column names from my table/query.What I'm looking to do is to be able to have my users enter their own query via a builder (Which I haven't built
OPINIONS WANTED
This is my login page code, and I want your opinion on it please! Code: // Login ~ CHECKS THE (USERNAME/PASSWORD) ENTERED BY THE USER THEN EITHER GRANTS ACCESS OR DENIEDS ACCESS case
apart from cron
I need to run a php file every one hour. Is there any other solution apart from cron job?
