Getting Value from other PHP page

Getting Value from other PHP page

Dear friend,

• There are three methods in PHP through which you can get value from other PHP pages.

$_POST: It is used to get value from another PHP page which uses method as post.

When this method is used the data is not visible to others.

$_GET: It is used to get value from another PHP page which uses method as get.

When this method is used the data is visible to others in URL.

$_REQUEST: Using this method you can get value which uses method as get, post & cookie.

This method is somewhat not safe to use.

Examples

$_POST

<?PHP

//$_POST[‘input name here’];

$phoneno=$_POST[‘phone’];

echo $phoneno;

?>

 

$_GET

<?PHP

//$_GET[URL variable name’];

$phoneno=$_GET[‘phone’];

echo $phoneno;

?>

 

$_REQUEST

<?PHP

//$_ REQUEST [‘input name here’ | URL variable name’ | ’cookie’];

$phoneno=$_ REQUEST [‘phone’];

echo $phoneno;

?>