###Function###
Eval

###Description###
Return the value of the variable defined by an string.

###Syntax###
Eval ( string )


###Parameters###
@@ParamTable@@
string
	string representing name of the variable.
@@End@@


###ReturnValue###
@@ReturnTable@@
Success:	Returns the value of the variable.
Failure:	Returns "" (blank string) with @error set not to 0.
@@End@@


###Remarks###
If there is a need to use Eval() to to read a variable, the in most situations Assign() should be used to create/write to the variable and IsDeclared() should be used to check that the variable exists.

###Related###
IsDeclared, Assign, Execute


###Example###
@@IncludeExample@@
