如何将ajax结果存储在php变量中？

Question

<?php $shoppingcart = $jcart->display_cart(); ?>

<?php echo $shoppingcart; ?>

How can i store the ajax result(HTML code) in the php variable so i can save the HTML code in databases and display the result again?

Please Help. thank you

Answer 1

The ajax data comes often through GET or POST. PHP stores those on global $_GET and $_POST variables, respectively.

For instace, when accessing an URL like ' http://localhost:8080/?key1=value1&key2=value2 ', PHP will fill the $_GET reserved variable with the following array:

[ 'key1' => 'value1', 'key2' => 'value2' ].

Refer to http://php.net/manual/en/reserved.variables.get.php and http://php.net/manual/en/reserved.variables.post.php for more information about those reseved variables.

Answer 2

I would recommend you use a sessions and cookies to store the results. You can archive this by using javascript or a jquery plugin jquery cookie https://github.com/carhartl/jquery-cookie