[PHP] Email security

Hello, I've implemented a contact form on my website that would email me the contents of the form and also add it to the database. Its working perfectly but I'm not too sure about the security part. I don't know much about the security issues concerned with email forms and the measures to check

[PHP] Search functionality in website.

Hi all,I would like to set up search functionality on my website. I'm using PHP and Mysql. Most of the pages contain static text in the html and is not database driven. I need some idea on how should I go about it without moving everything to database driven functionality. Please help.Thanks in

[PHP] How to show ppt file on webpage/flash

Hi all, I want to show '.ppt' (Power Point) files on my web page either as a flash or embedded into web page or by doing some processing at the server side. The actual scenario being that a user would just upload their 'ppt' files online and on the next page I will be showing them the contents of

[PHP] "Warning:Cannot modify header information -" Error

Hi All ! I am having some problem with the code below. Everytime I run it it gives me the following error: Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\practice.com\displayUserData.php:7) in C:\xampp\htdocs\practice.com\displayUserData.php