@Functions (JavaScript)

@Functions emulate their counterparts in Notes®.

The syntax differs as follows:

Names must be in exact case.
Parameters are separated by commas not semicolons.

@Abs (JavaScript)
Returns the absolute (unsigned) value of a number.
@Abstract (JavaScript)
Abbreviates the content of fields.
@Adjust (JavaScript)
Adjusts a time and date by years, months, days, hours, minutes, and/or seconds.
@AttachmentLengths (JavaScript)
Returns the lengths in bytes of the files attached to the current document.
@AttachmentModifiedTimes (JavaScript)
Returns the modification dates and times of the files attached to the current document.
@AttachmentNames (JavaScript)
Returns the names of the files attached to the current document.
@Attachments (JavaScript)
Returns the number of files attached to the current document.
@Author (JavaScript)
Returns the names of the authors of the current document.
@Begins (JavaScript)
Determines whether a string begins with a substring.
@Char (JavaScript)
Returns a character that corresponds to a Unicode value.
@ClientType (JavaScript)
Returns a text string to differentiate Notes clients and Web browsers.
@Contains (JavaScript)
Determines whether a string contains a substring.
@Count (JavaScript)
Returns the number of entries in a list.
@Created (JavaScript)
Returns the creation date and time of the current document.
@Date (JavaScript)
Creates a date and time.
@Day (JavaScript)
Returns the day from a date and time.
@DbColumn (JavaScript)
Returns the values of a view column.
@DbLookup (JavaScript)
Returns view column or field values that correspond to matched keys in a sorted view column.
@DbName (JavaScript)
Returns the server name and the database name of the current database.
@DbTitle (JavaScript)
Returns the label of the current database.
@Do (JavaScript)
Evaluates a series of @function statements.
@Element (JavaScript)
Returns an element of a list.
@Elements (JavaScript)
Returns the number of entries in a list.
@Ends (JavaScript)
Determines whether a string ends with a substring.
@Error (JavaScript)
Assigns an error condition to a value.
@Explode (JavaScript)
Parses a string into elements in a list using specified separators.
@Failure (JavaScript)
Returns a message.
@False (JavaScript)
Returns the number 0.
@GetField (JavaScript)
Returns the value of a document item associated with the current page.
@Hour (JavaScript)
Returns the hour from a date and time.
@If (JavaScript)
Executes a statement based on a conditional test.
@Implode (JavaScript)
Concatenates elements of a text list into a string.
@Integer (JavaScript)
Truncates a number to an integer.
@IsAvailable (JavaScript)
Indicates whether an item exists in the current document.
@IsDocBeingLoaded (JavaScript)
Returns 1 if the current document is being loaded.
@IsDocBeingSaved (JavaScript)
Returns 1 if the current document is being saved.
@IsError (JavaScript)
Indicates if a value is an error condition.
@IsMember (JavaScript)
Indicates if a list contains a string or strings.
@IsNewDoc (JavaScript)
Indicates if the current document is a new document.
@IsNotMember (JavaScript)
Indicates if a list does not contain a string or strings.
@IsNull (JavaScript)
Indicates if a value is an empty string or list of empty strings.
@IsNumber (JavaScript)
Indicates if a value is a number.
@IsResponseDoc (JavaScript)
Indicates if the current document is a response document.
@IsText (JavaScript)
Indicates if a value is a string.
@IsTime (JavaScript)
Indicates if a value is a date and time.
@IsUnavailable (JavaScript)
Indicates whether an item exists in the current document.
@Left (JavaScript)
Returns the leftmost characters of a string for the number of characters specified, or up to and excluding a substring.
@LeftBack (JavaScript)
Returns the leftmost characters of a string minus the number of characters specified, or up to and excluding the last occurrence of a substring.
@Length (JavaScript)
Returns the number of characters in a string.
@List (JavaScript)
Creates a list.
@LowerCase (JavaScript)
Converts a string to lowercase.
@Max (JavaScript)
Returns the largest number in a group of numbers.
@Member (JavaScript)
Returns the position of the first occurrence of a value in a string list.
@Middle (JavaScript)
Returns characters of a string, starting at an offset from the beginning or after a substring, for the number of characters specified or up to and excluding a substring.
@MiddleBack (JavaScript)
Returns characters of a string, starting at an offset from the end or before the last occurrence of a substring, back to and excluding the last occurrence of a substring or for the negative number of characters specified.
@Min (JavaScript)
Returns the smallest number in a group of numbers.
@Minute (JavaScript)
Returns the minute from a date and time.
@Modified (JavaScript)
Returns a time-date value indicating when the document was modified initially.
@Modulo (JavaScript)
Returns the remainder of a division operation.
@Month (JavaScript)
Returns the month from a date and time.
@Name (JavaScript)
Returns a component of or reformats a hierarchical name.
@NewLine (JavaScript)
Returns the newline character.
@No (JavaScript)
Returns the number 0.
@Now (JavaScript)
Returns the server date and time.
@Null (JavaScript)
Returns an empty string.
@ProperCase (JavaScript)
Converts a string to propercase.
@Random (JavaScript)
Returns a random number greater than or equal to 0.0 and less than 1.0.
@Repeat (JavaScript)
Repeats a string.
@Replace (JavaScript)
Replaces strings in a list.
@ReplaceSubstring (JavaScript)
Replaces substrings in a list.
@ReplicaID (JavaScript)
Returns the replica ID of the current database.
@Return (JavaScript)
Returns execution to the calling function or the user interface.
@Right (JavaScript)
Returns the rightmost characters of a string for the number of characters specified, or starting after a substring.
@RightBack (JavaScript)
Returns the rightmost characters of a string minus the number of characters specified, or back to and excluding the last occurrence of a substring.
@Round (JavaScript)
Rounds a number.
@Second (JavaScript)
Returns the second from a date and time.
@Select (JavaScript)
Returns a value from a parameter list.
@SetField (JavaScript)
Sets a document item associated with the current page to a value.
@Subset (JavaScript)
Subsets a list from left to right.
@Success (JavaScript)
Returns 1 (true).
@Sum (JavaScript)
Sums numbers.
@Text (JavaScript)
Converts a value to a string.
@TextToNumber (JavaScript)
Converts a string to a number.
@TextToTime (JavaScript)
Converts a string to a date and time.
@Time (JavaScript)
Creates a date and time.
@Today (JavaScript)
Returns today's date.
@Tomorrow (JavaScript)
Returns tomorrow's date.
@Trim (JavaScript)
Removes leading and trailing spaces from a string.
@True (JavaScript)
Returns the number 1.
@Unique (JavaScript)
Returns a random, unique text value (no parameter), or removes duplicate values from a list (parameter).
@UpperCase (JavaScript)
Converts a string to uppercase.
@UserId (JavaScript)
Returns the user ID object for a given user in the ID Vault.
@UserName (JavaScript)
Returns the distinguished name of the current user.
@UserSecretKeys (JavaScript)
Returns the secret keys stored in a user's ID file in the ID Vault.
@Weekday (JavaScript)
Returns the day of the week where Sunday is 1.
@Word (JavaScript)
Returns a word from a string.
@Year (JavaScript)
Returns the year from a date and time.
@Yes (JavaScript)
Returns the value 1.
@Yesterday (JavaScript)
Returns yesterday's date.

Parent topic: JavaScript language elements (JavaScript)