What Are The Data Type Limitations Of The POST And GET HTML Form Methods?

What are the data type limitations of the POST and GET HTML Form Methods? Are you limited to passing only specific data types like--strings, integers, floats.

Solution 1:

POST and GET both submit strings to the server. It is up to your program to determine how to parse that data. Most frameworks give you a basis to do this already that support most primitive datatypes. In the case of ASP.NET MVC, it can bind to most objects.

Solution 2:

Of what I'm aware, there's no data type limitations, but there's another limitation. GET has a maximum length that varies between browsers. As a general rule, I use POST for form submissions that doesn't require that the user should be able to bookmark or send the URL to someone.