i4w_request_name
Usage
This shortcode will capture an existing REQUEST variable with the given name and display if available.
[ELSE_request_Name] conditional branching is NOT supported.
Shortcode nesting is NOT supported.
Parameters
| Parameter | Description | Default | Required |
|---|---|---|---|
| Name | The variable name that you wish to display in place of the shortcode. | None | Yes |
| index | If the variable is an array, indicate the array index to retrieve. For additional depth, separate additional keys with the pipe symbol ("|"). For example: if the desired array element is $_REQUEST['Name']['customer']['FirstName'], you would specify [i4w_request_Name index='customer|FirstName']. | None | No |
| default | Defines the value to return if the variable is not present. | None | No |
Example
Shortcode
[i4w_request_ContactEmail]
Returns the $_REQUEST variable named "ContactEmail".
Shortcode
[i4w_request_Cart index='date']
Returns the $_REQUEST variable named "Cart[date]".
Shortcode
[i4w_request_Cart index='customer|name']
Returns the $_REQUEST variable named "Cart[customer][name]".
Shortcode
[i4w_request_Cart index='customer|email']
Returns the $_REQUEST variable named "Cart[customer][email]".