Validators reference

Validations available:

DjValidator has by default the following validation keys, which must be placed as Strings within the data-dj-validator attribute, except for validating a required field that recognizes the required HTML5 attribute.

Validation	key	Parameters	Description
Required field	Use the "required" HTML5 attribute	-----	The field must not be empty or contain only spaces, it is obligatory.
Any text	text, [min],[max]	min: minimum of allowed characters. max: maximum of allowed characters.	Accepts any character by validating only the length of the text. Maximum size can be omitted (*).
Alphabetic text	atext, [min],[max]	min: minimum of allowed characters. max: maximum of allowed characters.	Accepts uppercase and lowercase alphabetic characters, including spaces, the letter ñ and the accented characters (á, é, í, ó, ú, ç, ü) by validating the length of the text. Maximum size can be omitted (*).
Alphabetic text and digits	antext, [min],[max]	min: minimum of allowed characters. max: maximum of allowed characters.	Accepts digits and alphabetic characters in uppercase and lowercase letters, including spaces, letter ñ and accented characters (á, é, í, ó, ú, ç, ü) by validating the length of the text. Maximum size can be omitted (*).
A word (text without spaces)	word, [min],[max]	min: minimum of allowed characters. max: maximum of allowed characters.	Accept any character except the spaces, validating the length of the text. Maximum size can be omitted (*).
Only digits	dig, [min],[max]	min: minimum of allowed digits. max: maximum of allowed digits.	Accepts a single digit text, validating its length. Maximum size can be omitted (*).
Only integers	int, [min],[max]	min: minimum value allowed. max: maximum value allowed.	Accept only positive or negative integers (accept the minus - sign), validating the integer value. The maximum and/or minimum value can be omitted (*).
Any real number	num, [min],[max]	min: minimum value allowed. max: maximum value allowed.	Accepts any type of real number, using the period (.) as decimal separator, accepts the minus - sign, validating the value of the number. The maximum and/or minimum value can be omitted (*).
Email	email,[max]	max: maximum of allowed characters.	Accept valid email of any domain level, also validating the optional maximum size (*).
URL	url,[max]	max: maximum of allowed characters.	Accepts valid URLs of HTTP, HTTPS, FTP and FTPS protocols; also validating the optional maximum size (*).
Phone number	phone	Any.	Accepts telephone numbers, in the following formats: +591 70229728 70229728 The + sign is optional, the separator can be space or -, the code can have 2 to 3 digits and the number must have 5 to 12 digits.
File validation	file,[min],[max],[min_size],[max_size],[type1|type2....]	min: minimum number of selected files. max: maximum number of selected files. min_size: minimum size of selected files. max_size: maximum size of selected files. type1|type2....: Allowed mime types.	Validates file-type inputs based on the javascript API (if not available, the validation is not available), setting the minimum and maximum of selected files where the maximum can be omitted (*), the maximum and minimum size in kb. of the selected files that can also be omitted (*) and finally validates the file type following the mime types specified as array (requires at least one).
File extension validation	efile,[e1|e2|e3….]	e1|e2|e3…:  File extensions allowed.	Validate only the extension of the selected file within the list of allowed extensions (there must be at least one), it can be used more easily and when the javascript API file is not available.
IP adress	Ip,[type]	type(optional): v4 or v6	Accepts IP addresses that can be v4 or v6 depending on the specified parameter, if not specified v4 and v6 validated.
Select multiple	multi,[min],[max]	min: minimum of selected options. max: maximum of selected options.	Validate the number of options selected from a select multiple, the maximum can be omitted (*).
Radio buttons	radio	Any.	Validates the required selection of a radio button from a group of radios (with the same name).
Checkboxes	check,[group],[min],[max],[label]	group (optional): Name of the group of boxs (attribute data-dj-validator-group). min (optional): minimum checkboxes checked. max (optional): maximum checkboxes checked. Label (optional) Name of the group of boxes for display.	Without parameters, validate that the box is selected (required). Specifying all the parameters validates the marking of a defined group of boxes (attribute data-dj-validator-group), the maximum of options can be omitted (*), the parameter [label] is only to show the message.
Equal fields	equal,[id],[label]	id: id of the input to be compared. Label: Name of inputs for display.	Validate that the value of the field is equal to that specified, [id] must be of the field (other) with which to compare.
Different fields	nequal,[id],[label]	id: id of the input to be compared. Label: Name of inputs for display.	Validate that the value of the field is different from that specified, [id] must be of the field (other) with which to compare.
Optional fields	or,[group],[label]	group: Name of the field group (data-dj-validator-group attribute). Label: Name of the group of inputs for display.	Validate that at least one of the fields in the group is not empty (required group), the parameter [label] is only to display the message.
Regular expressions	regexp,[ regular_expresion],[ flags]	regular_expresion: regular expression. Flags(optional): flags of the regular expression.	Accepts the value of a field in accordance with the specified regular expression, the format of the expression and the flags (specified separately) must be as strings (to be used with the constructor of the RegExp object). If the regular expression has commas, these must be replaced by: ° to avoid errors (v1.1.0).
Call own function	call,[function_name]	function_name: Name of the validating function.	Call a own function to perform validation, this own function receives the field to validate ($obj) and must return true or false.