php validate radio button

JQuery Validate W3C content, jqueryvalidateImport js Library Default verification rules Serial number Rules Description 1 Required: true Required Fields. 2 Remote: "check. php" Use the ajax method to call

Seven habits of writing a secure PHP application Improve the security of your WEB application Security in PHP applications includes remote security and local security. This article will reveal the habits that PHP developers should develop when

Security in PHP applications includes remote security and local security. This article will reveal the habits that PHP developers should develop when implementing WEB applications with these two security types.When it comes to security issues, be

This article mainly introduces the commonly used functions and attributes in jquery in detail. If you need them, you can refer to them and hope to help you with Dom: Attribute: Attribute $ ("P"). addClass (style type defined in css); add a style to

List of common JQuery Methods Attribute:$ ("P"). addClass (style type defined in css); add a style to an element$ ("Img"). attr ({src: ”test.jpg ", alt:" test Image "}); add attributes/values to an element. The parameter is map.((”Img”).attr("”src”,

$ ("P"). addclass (style type defined in CSS); add a style to an element$ ("IMG"). ATTR ({SRC: ”test.jpg ", alt:" test image "}); add attributes/values to an element. The parameter is map.((“Img”).attr("“src”, ”test.jpg "); add attributes/values to

Dom:Attribute: Attribute$ ("P"). addClass (style type defined in css); add a style to an element$ ("Img"). attr ({src: "test.jpg", title: "test Image"}); add attributes/values to an element. The parameter is map.$ ("Input"). attr ({"checked",

Dom:Attribute:$ ("P"). addClass (style type defined in css); add a style to an element$ ("Img"). attr ({src: "test.jpg", alt: "test Image"}); add attributes/values to an element. The parameter is map.$ ("Img"). attr ("src", "test.jpg"); add

Jquery users can learn about jquery attributes and parameters to facilitate information search. Dom: Attribute: $ ("P"). addClass (style type defined in css); add a style to an element $ ("Img"). attr ({src: "test.jpg", alt: "test Image"}); add

I have posted related articles in my home. Here is a collection of common jquery methods. Let's put them together. For more information about jquery, see. Classic Summary of common Jquery Methods Attribute:$ ("P"). addClass (style type defined in