How to Find Quarter Month From Any Year ?

A Quarter means 1/4 part of year.
In the following example given Script is
use to find which quarter of the year
in the given date.

Assuming given date is 10 December 2015
Following is the Example.
Just Copy & Paste and Enjoy.

$month = 12;
$date = 10;
$year = 2015;
$qm = mktime(0,0,0,$month,$date,$year);
echo ceil(date("m", $qm)/3);

Validate Email in PHP

Use this function to validate email in PHP.

Pass your email in this function by calling it.if  it returns false then email is not valid else valid.

function checkEmail($email_address = null){
if(preg_match("/^[a-zA-Z]*w+(.w+)*@w+(.[0-9a-zA-Z]+)*.[a-zA-Z]{2,4}$/", $email_address) === 0){
return false;
return true;

How to share your page or website ?

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Validate URL in PHP

To validate url at server side use this function.
In this function $variable defines the your string which you want to validate.

$reg_exp = /(http?://)?([da-z.-]+).([a-z.]{2,6})([/w ?=.-]*)*/?$/