NamePros.Com - Server Status Script

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Server Status Script

Here is a simple server status script which I have made, it should work with most hosting accounts that have PHP enabled. If not you may need to change the servers in the services array, for example on shared hosting the HTTP server address may need to be changed to your websites URL.

A live demo is available here:
http://lee.conceptsublime.com/service_status.php

You can add/remove services by adding or removing them to/from the $services array.

Any feedback is appreciated!

To install just copy the code below into a php file, and run the php file. Advanced users may want to adjust the services it checks, depending on what you have installed on your server.

PHP Code:

   <?php

/*

    Server Status Script

    Created by: Lee Findlow

    Contact:     leefindlow@gmail.com

    Website:     http://conceptsublime.com

*/

?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

<title>Server Status Script</title>

</head>

 
<body>

<?php

//Page Variables

    $online='<td style="background-color:#00FF00; padding:5px;">Online</td>';

    $offline='<td style="background-color:#FF0000; padding:5px;">Offline</td>';

//Functions

    function servercheck($server,$port){

        //Check that the port value is not empty

        if(empty($port)){

            $port=80;

        }

        //Check that the server value is not empty

        if(empty($server)){

            $server='localhost';

        }

        //Connection

        $fp=@fsockopen($server, $port, $errno, $errstr, 1);

            //Check if connection is present

            if($fp){

                //Return Alive

                return 1;

            } else{

                //Return Dead

                return 0;

            }

        //Close Connection

        fclose($fp);

    }

//Ports and Services to check

$services=array(

    'HTTP (Port 80)' => array('localhost' => 80),

    'HTTPS (Port 443)' => array('localhost' => 443),

    'FTP (Port 21)' => array('localhost' => 21),

    'MySQL (Port 3306)' => array('localhost' => 3306),

    'SMTP (Port 25)' => array('localhost' =>  25),

    'POP3 (Port 110)' => array('localhost' =>  110),

    'Internet Connection' => array('google.com' => 80)

);

?>

<table>

<?php

//Check All Services

foreach($services as $name => $server){

?>

    <tr>

    <td><?php echo $name; ?></td>

<?php

    foreach($server as $host => $port){

        if(servercheck($host,$port)){ echo $online; }else{ echo $offline; }

    }

?>

    </tr>

<?php

}

?>

</table>

</body>

</html>

Thanks, Lee :)

Works great! Thank you :) Rep added

Nice simple bit of code, that will help some people.
Rep++

Infact, its given me an idea for a program to make...

Thanks everyone, seems like ti works then, it is actually a part of a larger project that I am working, although I thought i would release this as it is probably useful alone

Just a note: I 'think' it's working correctly, because the report I get says "Online" for all of the lines. But there is no way for me to know whether this report is correct. Just assuming it is!

Oh, thanks for that Gene, I'll have a fiddle with it now to test it, On my PC I don't have HTTPS, SMTP or POP3 and it doesn't recognise any, but i'll fiddle around disabling stuff to make sure it recognises everything, hopefully it will though.

Just a recommendation

PHP Code:

    function servercheck($server,$port){ 

        //Check that the port value is not empty 

        if(empty($port)){ 

            $port=80; 

        } 

        //Check that the server value is not empty 

        if(empty($server)){ 

            $server='localhost'; 

        }

Can be

PHP Code:

    function servercheck($server="localhost",$port="80")

Hi,
Here's a slightly updated version of the script I posted before, I've made it more customisable so that you can format the output however you want.

PHP Code:

   <?php

/*

    Server Status Script

    Created by: Lee Findlow

    Contact:     leefindlow@gmail.com

    Website:     http://conceptsublime.com

*/

 
//Standard Services to Check

    $services=array(

        'HTTP (Port 80)' => array('localhost' => 80),

        'HTTPS (Port 443)' => array('localhost' => 443),

        'FTP (Port 21)' => array('localhost' => 21),

        'MySQL (Port 3306)' => array('localhost' => 3306),

        'SMTP (Port 25)' => array('localhost' =>  25),

        'POP3 (Port 110)' => array('localhost' =>  110),

        'Internet Connection' => array('google.com' => 80)

    );

 
//Functions

    function ServerCheck($server = 'localhost', $port = '80'){

        //Connection

        $fp=@fsockopen($server, $port, $errno, $errstr, 1);

            //Check if connection is present

            if($fp){

                //Return Alive

                return 1;

            } else{

                //Return Dead

                return 0;

            }

        //Close Connection

        fclose($fp);

    }

 
//Function to check all services in the $services array

    function CheckAll(){

        //Check All Services

        global $services;

        foreach($services as $name => $server){

            foreach($server as $host => $port){

                $status[$name] = ServerCheck($host,$port);

            }

        }

        return $status;

    }

    

?>

This returns the services as an array, when you use the function CheckAll().
An example usage is

PHP Code:

   <?php

include('file.php');

foreach(CheckAll() as $service => $stat){

echo $service.' - '.$stat.'<br />';

}

It returns 1/true if the service is online, and 0/false if it isn't

Thanks,
Lee :)

Thanks Lee. Really helpful script for us. Rep added. :)

Thanks Lee, i can use this one!