Tutoriel PHP

Setup

Instal

php in .html

vi /etc/httpd/conf/httpd.conf

#
# AllowOverride controls what directives may be placed in .htaccess files.
# It can be "All", "None", or any combination of the keywords:
#   Options FileInfo AuthConfig Limit
#
    AllowOverride All


.htaccess 
Truc pour pouvoir nomer les fichier php en html
For web servers using PHP as apache module:
Celui qui permet a apache de fonctionner avec php+php-cli
AddType application/x-httpd-php .html .htm

verifier avec ex1.html


For web servers running PHP as CGI:

AddHandler application/x-httpd-php .html .htm 

In case you wish to do the ASP mimick:

For PHP as module:

AddType application/x-httpd-php .asp

OR

For PHP as CGI:

AddHandler application/x-httpd-php .asp

Step1 first code

<?php
echo "Hello from php<br>";
$txt="Hello World!<br>";
echo $txt
$x=16;
echo $x;
echo $txt."var:".$x."<br>";
echo "longuer de la string:".strlen("Hello world!");
echo "position de world:".strpos("Hello world!","world");
?>

Step2 mysql

<?php
$host="sql.free.fr"; 
$user="xxxx";
$password="xxxx";
echo "connection
";
$con = mysql_connect($host,$user, $password)or die(mysql_error());;
if ($con){
	echo "Connection: pass 
";
}
?>