friendshipsmshindiinenglish: nice friendship sms

Source(google.com.pk)

First of all you need a google account and then sign in google calendar.
Then go to your google calendar -> settings (right top bar) -> mobile setup
Follow the instructions to add you phone number.
After this Settings->Calendar Settings and in any of them click on Notifications.
Create an Event reminders, SMS 0 Minutes.
With this, now every time we create a new event in google calendar just on the time (because of that 0 minutes) we will receive an SMS to our phone.

Try it, come on!

The Script:

To make this script work you need to have Zend Gdata (http://framework.zend.com/download/gdata/) downloaded or you can download the script + Zend Gdata here.

// Config
define('EMAIL','xxxx@gmail.com');//gmail account used in google calendar
define('PASS','xxx');//your gmail password
define('SERVER_NAME','your_servername');//just as reference server name
//level of avg load http://php.net/manual/en/function.sys-getloadavg.php
define('LEVEL_EMAIL',3);//load average to notify by email
define('LEVEL_SMS',5);//load average to notify by sms
// End Config

//Loading Zend_Gdata libraries
ini_set('include_path', 'ZendGdata/library');
require_once 'Zend/Loader.php';
Zend_Loader::loadClass('Zend_Gdata');
Zend_Loader::loadClass('Zend_Gdata_AuthSub');
Zend_Loader::loadClass('Zend_Gdata_ClientLogin');
Zend_Loader::loadClass('Zend_Gdata_Calendar');
//End Loading Zend_Gdata libraries

// Function to create a new Google Calendar event
function createQuickAddEvent ($client, $quickAddText) {
$gdataCal = new Zend_Gdata_Calendar($client);
$event = $gdataCal->newEventEntry();
$event->content = $gdataCal->newContent($quickAddText);
$event->quickAdd = $gdataCal->newQuickAdd('true');
$newEvent = $gdataCal->insertEvent($event);
}
// End Function to create a new Google Calendar event

//load average
if (function_exists(sys_getloadavg)){
$load=sys_getloadavg();
$load=$load[0];
}
else{
$content = file_get_contents("/proc/loadavg");
$loadavg = explode(" ", $content);
$load = $loadavg[0] + 0;
}
//end load average

//NOTIFICATIONS

// Email - Send email notification
if($load >= LEVEL_EMAIL){
mail(EMAIL, "Alarm high server load (".$load.") ".SERVER_NAME, "");
}

//SMS - Add Event in Google Calendar
if($load >= LEVEL_SMS){
$text = "Alarm high server load (".$load.") ".SERVER_NAME;
$service = Zend_Gdata_Calendar::AUTH_SERVICE_NAME; // service name Google Calendar
$client = Zend_Gdata_ClientLogin::getHttpClient(EMAIL,PASS,$service);

// Hour and minute with 2 minutes delayment
$hour= date("H");
$minute= date("i")+2;

// Creates the event in Google Calendar
createQuickAddEvent($client, $text." ".$hour.":".$minute);
}
//END NOTIFICATIONS
Now just put the script in you cron for example every 15 minutes,

*/15 * * * * /root/scripts/SMS_High_Server_Load/sms-load.php >/dev/null 2>&1

Other ideas, using this system is to send SMS when your site is down with this script.