PHP Archive

How to:Find duplicate words in a string[PHP]

January 2, 2011PHP1 Comment

We can find duplicate words in a string through Wordstats() in PHP.In following code , first i have compressed multiple spaces into string and then decomposed the sentence into words with explode()

Str_repeat Function in PHP

By Neli S Gautham Raj

January 2, 2011PHPNo comments

This function is used to repeat a string fixed no of times. It accepts two parameters : a) a string to be repeated b) no of times it is to be repeated <?php //string to be repeated $a=”devlup”; //result $r=str_repeat($a,20); echo $a; ?&gt

How to :Encrypt a string using One-way Encryption in PHP

By Neli S Gautham Raj

January 2, 2011PHPNo comments

We can do one-way encryption through Crypt function in PHP . Generally it is used in password verification . Since it is one way encryption we can’t able to get original password.

Face detection using PHP

By Jey

November 20, 2010PHP1 Comment

Face detection is a simple technique to highlight a face in a photograph.You might have used automatic face detection in Picasa web albums that can be easily done using the PHP script

How to: Install Apache Server on Windows

By Neli S Gautham Raj

November 9, 2010PHP2 Comments

The Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Originally designed as a replacement for the NCSA HTTP Server, it has grown to be the most popular web server on the Internet. As a project of the Apache Software Foundation, the developers aim to collaboratively develop and maintain a robust, commercial-grade, standards-based server with freely available source code