$_GET Array:
The
$_GET variable is used to collect values from a form with method =”get”. The
$_GET variable is an array of variable names and values sent by the HTTP GET
method.
The $_GET variable is used to collect values from a form
with method=”get”. Information is sent from a form with the GET method is
visible to everyone in address bar of browser. It sent the limited of data and
not secure in contact form.
Program
<html>
<body>
<form action="" method="get">
Name :<input name="fname" type="text"
/>
Age :<input name="age" type="text"
/>
<input name="button" type="button"
value="submit" />
</form>
Welcome <?php echo $_GET['fname'];?>.<BR/>
My age is <?php echo $_GET['age'];?>.<BR />
</body>
</html>
Here Video Tutorial
$_POST
Array: $_POST is second method for passing data one page to another
page in PHP script. It just like work $_GET method. In the $_GET variable we
cannot pass lot of data while by the $_POST variable we can send data from one
page to another page like Registration page or contact form etc.it can use to send
the large amount of data compare the $_GET. And it sends the secure data from
one page to another. It hides the information in Address Bar. It work hidden
side and after click on submit this data store in $_POST variable one by one.
Program
<html>
<body>
<form action="demo2.php" method="get">
Name :<input name="fname" type="text"
/>
Age :<input name="age" type="text"
/>
<input name="button" type="button"
value="submit" />
Second file you can save demo2.php
<?php echo
$_POST['fname']. “<BR/>”;
echo $_POST['age'].
“<BR />”;
?>
Here Video Tutorial
