Processing Input

HTTP input variables are a key way to control the operation of a dynamic website. These are typically embedded in your input page with <input> tags. webMathematica provides a number of functions for working with and processing input. This needs to be done carefully to avoid any security problems.


MSPBlock secure scoping construct for HTTP input

MSPToExpression interpret input in a secure way

MSPValue return the value of an HTTP input variable

MSPValueQ test if an HTTP input variable as a value