CFTRY
Defines a block to which an error may occur and to be caught in a controlled manner
Usage
<cftry> ... </cftry>
Extra
<cftry> <!--- This will cause an error ---> <cfset a = variableDoesNotExist> <cfcatch> <!--- Enters here upon error; you can do anything in here ---> <cfdump var="#cfcatch#"> </cfcatch> </cftry>