Input Module
This module gives you access to the Input class from your website documents. The Input Class provides some helper functions for fetching input data and pre-processing it.
For more information about the methods accessed by these tags, please see the Input Class section of the CodeIgniter User Guide.
<?php get('core.input.post', 'index', $xss_clean); ?>
Returns the value of the supplied index from the $_POST array and runs the value through the XSS filter if $xss_clean is set to TRUE. Returns FALSE if the requested index is not available.
<?php $prod_id = get("core.input.post", 'prod_id', TRUE); ?>
<?php get('core.input.cookie', 'index', $xss_clean); ?>
Returns the value of the supplied index from the $_COOKIE array and runs the value through the XSS filter if $xss_clean is set to TRUE. Returns FALSE if the requested index is not available.
<?php get('core.input.server', 'index', $xss_clean); ?>
Returns the value of the supplied index from the $_SERVER array and runs the value through the XSS filter if $xss_clean is set to TRUE. Returns FALSE if the requested index is not available.
<?php get('core.input.ip_address'); ?>
Returns the IP address for the current user. If the IP address is not valid, the function will return an IP of: 0.0.0.0
<?php get('core.input.user_agent'); ?>
Returns the user agent (web browser) being used by the current user. Returns FALSE if it's not available.