Discover jquery validation plugin cdn, include the articles, news, trends, analysis and practical advice about jquery validation plugin cdn on alibabacloud.com
JQuery Validate Form validation Plugin-associate fields with the name attribute for verification, change the default prompt information, and write the validation rules to the js Code. Form validation plugin validate
1. Download de
jquery Form Validation plugin: The Https://plugins.jquery.com/tag/validate/jQuery validation plugin is one of the most commonly used plugins: http://jqueryvalidation.org/first, the basic APIThe "username" in the rules is "name" in
: Alidator.form ()//Verify that the form is valid and return True/falseAlidator.element (Element)//verifies that an element is valid, returns True/falseAlidator.resetform ()//restore the form to its original state before verificationAlidator.showerrors (Errors)//a specific error message is being displayed for an elementAlidator.numberofinvalids ()//returns the number of invalid elementsValidator Object static method: Jquery.validator.addMethod (Name,method [, message])//Add a custom
Manual Validation of jQuery Validation Plugin verification plug-in, jqueryvalidation
Jquery. validate is a verification framework of jquery. With the advantages of jquery, we can quickl
▓▓▓▓▓▓ approximateIntroduction The JQuery Validate plugin provides a powerful validation feature for forms, making it easier to validate client forms, while providing a number of customization options to meet the needs of your application. The plugin bundles a set of useful valida
:"content too Long", ...}The Errormap is then merged into the This.submited object, and in the Focusout and KeyUp events, the ID of the control is determined in this.submited, and if it does, the code is as follows:function (element, event) { if (!that.checkable (Element) (element.name in that.submitted | |!that.optional (Element))) { That.element (Element); }function if (element.name in this.submitted This This }},Therefore, the control's focusout and KeyU
In the morning on the bus to read a tutorial on MU-Class network "form verification of the Validate.js plug-in---jQuery Validation Plugin", just can use their recent development of simple microblogging registration page and landing page, Plug-in full name jquery.validate.js, before the introduction of Jquery.validate.js to introduce Jquery.js first. This
The most common use of JavaScript is validation of forms, and jquery, as a good JavaScript library, also provides an excellent form validation plugin----Validation. Validation is one of the oldest
correct format of the date, date check IE6 error, use caution ( -Dateiso:true must enter the correct format for the date (ISO), for example: the- .- at,1998/ on/ AValidates the format only, does not validate the validity ( -) Remote:"remote-valid.jsp"Validating input values using the Ajax method call remote-valid.jsp1. Introduce the jquery plugin and introduce the vali
The most common use of JavaScript is the validation of the form, and jquery as a good jvascipt library, but alsoProvides an excellent form validation plugin validation,validation is one of the oldest jqery plugins,Validated by var
jquery's validation plugin can be downloaded to http://plugins.jquery.com/. Today to share, about the use of this plugin.
Easy to use
This first way is a fool-like use, we just need to follow the validation definition of the rules can be.• First introduce jquery libraries
Jquery.validate is a validation framework for jquery, with the advantage of jquery, we can quickly verify some of the common input, and we can expand our own authentication methods, and international also have good support.
The normal authentication mode is as follows:
So just click on the Submit button and the
Normal forms are submitted using the Submit button, and the jquery Validate plugin makes it easy to do forms validation.To do a text messaging function, to the target table to insert multiple records, the interface using AJAX to submit the form, waiting for the effect directly with the Ext mask.But how to verify and run into problems.The solution is simple, the form is the same as the normal form, the valid
name of the control that the error prompt and validation does not pass6) Validclass (default: ' Valid ')Type: StringDescription: Adds an incoming CSS class to a successful validation control7) errorelement (default value: lable)Type: StringDescription: Tag the wrong div or span or label with a tag8) errorplacement (default: After an invalid element),9) ErrorcontainerType: selector stringDescription: An err
input box to modify the value of the input box, also support the keyboard up and DOWN ARROW keys to change the input value, the call format is as follows:$ (selector). Spinner ({options});The selector parameter is a text input box element, optionally the options parameter is a configuration object for the spinner () method, where you can set the maximum and minimum values for the input, get the change values, and set the corresponding events.9.9. tooltip pl
text yourself;
You can bind an event before the form starts detection and after the form is passed, before the form is submitted;
The current version of the plug-in can achieve file upload detection, password strength detection, date control and form beautification effect;
The rich ValidForm object's properties and methods give you infinite possibilities for validating your operations.
Finally attached:Website address: Click the Portal.Common function Demo: Click the Portal.Dev
JQuery formvalidator Form Validation Plugin FAQ
How do you implement a control that implements different controls depending on the situation?
I have a few tab pages on a page, how do I implement a separate check for controls on each tab page?
I adopt the way the text problem on the page, when the point of submission, there is no pass verification, in ad
This article mainly introduces the jquery plug-in validation authentication ID number, passport, telephone number, email very simple and practical, the need for small partners can refer to.
First recommend a bootstrap jquery validation plugin: http://thrilleratplay.github.i
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.