The ListFind
and ListFindNoCase
functions are very handy in ColdFusion.
The ListFind function takes up to 3 arguments:
ListFind(list, value, [delimiter])
The default delimiter for all list functions in ColdFusion is a comma.
Here's a simple example of using ListFind:
ListFind("jpg,gif,png", "gif")
The above code would return 2. The ListFind function will return 0 if the value is not found in the list.