Php Introduction 1

started from zero we learn PHP. i want to share what i know and what i learn too that i am previously newbie too.
What is PHP
PHP = Hypertext Preprocessor . PHP is open source and free to install and use. PHP used to web server that so single website can online and usually PHP makes Web dynamic.

For try and learn you will need install PHP 5 and mysql for database
some developer provides one package like :

• Appserv 
• Website http://www.appservnetwork.com/
• Download version  2.5.10 
• Apache 2.2.8
• PHP 5.2.6
• MySQL 5.0.51b
• phpMyAdmin-2.10.3
• Download version  2.6
• • Apache 2.2.8
  • PHP 6.0.0-dev
  • MySQL 6.0.4-alpha
  • phpMyAdmin-2.10.3
  
  
  Download version  2.5.9 (still works with me )
  
  

  • Apache 2.2.4
  • PHP 5.2.3
  • MySQL 5.0.45
  • phpMyAdmin-2.10.2

   
• Xampp
• Website  http://www.apachefriends.org
• Download for windows http://www.apachefriends.org/en/xampp-windows.html

Today Action is we says "Hello world :)"


after install appserv or xampp

create new php files
and write
<?php

echo "hello world :)";

?>


To start php always write
<?php
and ending with
?>

you can write php at html where ever you wants
eg :
<?php
echo "hello too ";
?>
<table>
<tr>
<td>
<?php
echo "hello";
?>

</td>
</tr>
</table>


continue to next tutorial