-[Redirecting With Old Input](#redirecting-with-old-input)
-[Redirecting With Old Input](#redirecting-with-old-input)
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@@ -44,6 +45,15 @@ By default, *null* will be returned if the input item does not exist. However, y
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@@ -44,6 +45,15 @@ By default, *null* will be returned if the input item does not exist. However, y
> **Note:** The "has" method will return *false* if the input item is an empty string.
> **Note:** The "has" method will return *false* if the input item is an empty string.
<aname="json"></a>
## JSON Input
When working with JavaScript MVC frameworks like Backbone.js, you will need to get the JSON posted by the application. To make your life easier, we've included the `Input::json` method: