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media.exists ViewHelper `<vhs:media.exists>`¶

File/Directory Exists Condition ViewHelper.

Arguments¶

then¶

DataType: mixed
Required: false
Description: Value to be returned if the condition if met.

else¶

DataType: mixed
Required: false
Description: Value to be returned if the condition if not met.

file¶

DataType: string
Required: false
Description: Filename which must exist to trigger f:then rendering

directory¶

DataType: string
Required: false
Description: Directory which must exist to trigger f:then rendering