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Part V: Appendixes > System Functions

System Functions

The ColdFusion system functions allow you to perform manipulation of file paths, create temporary files, and verify file existence.

DirectoryExists

Description: DirectoryExists checks for the existence of a specified directory and returns either TRUE or FALSE. DirectoryExists takes a single parameter: the name of the directory to check for. The directory name cannot be a relative path, but must be specified as a fully qualified path.


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