Validate plug-in deep learning -03validate () method configuration Items

Validate () method configuration item

Rules define a validation rule

Messages defining the Prompt information

The above two have been introduced.

The hidden attribute in rules is depends only if it matches the condition (return true).

Submithandler passed the validation after running the function, can the guy be that form submission method

Invalidhandler functions that run after an invalid form is submitted

Submithandler:function(form) {        console.log (form). Serialize ());//if validation is passed, the output form is serialized}, Invalidhandler:function(event,validator) {    console.log ("error number:" +  Validator.numberofinvalids ())//Invalid entry, or invalid, output Xu Xiao number}    

Invalidhandler can also be triggered by a bound event

$ (' #demoform '). On (' Invalid-form ', (event,validator) {    Console.log ("Number of Errors:" +  Validator.numberofinvalids ())})

Ignore validation of certain elements

Groups validation of a set of elements, displaying the set of error hints in one place, using errorplacement control to place the wrong information where
(In practice, it seems that login in no matter what to write, error hints are displayed in info, do not know why, so to judge in the following, in fact, directly write Errorplacement can)

OnSubmit whether to validate on commit, default is true, change to False when Invalidhandler still will judge

Onfocusout whether to validate when the focus is acquired

onkeyup whether to verify when tapping the keyboard

Whether the onclick is validated for check or radio when clicked

Focusinvalid if the form is submitted, the form that is not validated (the first one or the unverified form that received the focus before the submission) will get the focus

Focuscleanup if the element that has not been validated is the focus, whether to remove the error prompt

The above six are validation of events triggered by the time node

Errorclass specifying the CSS class name for the error prompt, you can customize the style of the error prompt

VALIDCLASS Specifies the name of the CSS class that is validated (these two can also look at which tag the previous two classes were added to)

Errorelement what tags to use to mark errors

Wrapper what label to use to wrap errorelement up

Errorlabelcontainer put the wrong information in a container

Errorcontainer Show or hide the verification information, you can automatically implement the error message appears, the container properties to display, no error is hidden. This generally can not write, need additional hints can write

These are the error prompt style and display settings

ShowErrors can display the total number of unverified elements that are typically used for custom error presentation information processing

Errorplacement where to put the custom error message, as described above, with group

Success the element to be validated passes the validated action (the following two ways are possible)

Highlight can add effects to elements that do not pass validation

Unhighlight removing the effects of unverified elements, typically used with highlight

These two are mainly for input, the above success is for the hint message label

Selector extension

: blank selects all empty element half-width spaces are empty, full-width spaces are not empty

: Filled selects all elements that are not empty to remove spaces, longer than 0

: Unchecked selects all elements that are not selected for general use in check boxes

Validate plug-in deep learning -03validate () method configuration Items