countField
The countField
method returns the number of fields with the specified name.
Syntax
countField( fieldname [, case] )
Arguments
Argument | Description |
---|---|
fieldname
|
(string) The name of the field to count. |
case
|
(boolean) A boolean that specifies whether fieldname is case sensitive. The field name is case sensitive by default (true ). |
Returns
(Number) The number of fields with the specified name.