ParameterExists

THIS FUNCTION HAS BEEN DEPRECATED

Description

This function is deprecated. Use the IsDefined function.Determines whether a parameter exists. ColdFusion does not evaluate the argument.

History

ColdFusion (2018 release): Changed p arameter name Variable name to parameter .

ColdFusion MX: Deprecated this function. It might not work, and might cause an error, in later releases.

 

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