wintekweb infoplus: Date,Birth Day & calender php

Date,Birth Day & calender php

Different ways of date display,I have included in following table you can change order of letters and make different ways of display in your own.

m/d/y

06/16/12

m/d/Y

06/16/2012

n/j/Y

6/16/2012

M/j/Y

Jun/16/2012

F/j/Y	June/16/2012
M/D/Y	Jun/Sat/2012

Y / M / D

2012 / Jun / Sat

y - M - D

12 - Jun - Sat

y - M - d

12 - Jun - 16

Y - M - d

2012 - Jun - 16

Y - F - d

2012 -June- 16

d -F- Y

16 -June- 2012

d -M- Y

16 -Jun- 2012

d -m- Y

16 -06- 2012

d -m- Y

16 -06- 12

d -n- Y

16 -6- 12

j -n- Y

16 -6- 12

For creating above table following codes are needed.

<?php
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>m/d/y</td><td>".date("m/d/y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>m/d/Y</td><td>".date("m/d/Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>n/j/Y</td><td>".date("n/j/Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>M/j/Y</td><td>".date("M/j/Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>F/j/Y</td><td>".date("F/j/Y")."</td></tr>";
echo "<tr bgcolor=#ffffff><td>M/D/Y</td><td>".date("M/D/Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>Y / M / D</td><td>".date("Y / M / D")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>y - M - D</td><td>".date("y - M - D")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>y - M - d</td><td>".date("y - M - d")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>Y - M - d</td><td>".date("Y - M - d")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>Y - F - d</td><td>".date("Y -F- d")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>d -F- Y</td><td>".date("d -F- Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>d -M- Y</td><td>".date("d -M- Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>d -m- Y</td><td>".date("d -m- Y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>d -m- Y</td><td>".date("d -m- y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>d -n- Y</td><td>".date("d -n- y")."</td></tr>";
echo "<table bgcolor=#ff9900><tr bgcolor=#ffffff><td>j -n- Y</td><td>".date("j -n- y")."</td></tr>";
echo "</table>";
?>

Find Leap Years

leap day is a date that occurs in most years that are evenly divisible by 4.In Leap year month of February ends with 29 days.By creating the following php file you could find the year you have entered is a leap year or not.

File HTML Layout and codes are bellow.

Year
Click Find
Febuary end date	2013-02-28

<?php
$year=$_POST['year'];
function last_day_of_feb ($year) {

        $ultimo_feb_str = $year . "-03-00";
        $ultimo_feb_date = date_create($ultimo_feb_str);
        $return = date_format($ultimo_feb_date, "Y-m-d");
        return $return;
}
?>
<form name="form1" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
<table bgcolor=#d38a2a align="center"><tr bgcolor=#ffffff><td>Year</td><td><input type="text" name="year"></td></tr>
<tr bgcolor=#ffffff><td>Click Find</td><td align="right"><input type="submit" value="Find"></td></tr>
<tr bgcolor=#ffffff><td>Febuary end date</td><td align="right"><?php echo last_day_of_feb($year); ?></td></tr>
</table>
</form>

Adding Number of days to a given date

Calculations with the dates are different with other numerical calculations because month have 1-28/31days while year having 12 months.Following example shows you how to add number of days in to a date(today).

<?php
echo date('Y-m-d', strtotime("+164 days"));
?>

out put is
2012-11-27

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