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書(shū)名： jQuery 1.4 Reference Guide
作者名： Jonathan Chaffer Karl Swedberg Karl Swedberg
本章字?jǐn)?shù)： 219字
更新時(shí)間： 2021-08-20 16:29:44

Form selectors

The following selectors can be used to access form elements in a variety of states. When using any of the form selectors other than :input, providing a tag name as well is recommended (for example, input:text rather than :text).

Form element (:input): Select all form elements (<input> (all types), <select>, <textarea>, <button>)
Text field (:text): Select all text fields (<input type="text">)
Password field (:password): Select all password fields (<input type="password">)
Radio button (:radio): Select all radio button fields (<input type="radio">)
Checkbox (:checkbox): Select all checkbox fields (<input type="checkbox">)
Submit button (:submit): Select all submit inputs and button elements (<input type="submit">, <button>)
Image button (:image): Select all image inputs (<input type="image">)
Reset button (:reset): Select all reset buttons (<input type="reset">)
Standard button (:button): Select all button elements and input elements with a type of button (<button>, <input type="button">)
File upload (:file): Select all file upload fields (<input type="file">)
Enabled form element (:enabled): Select all form elements that are enabled (that is, they do not have the disabled attribute and users can interact with them)
Disabled form element (:disabled): Select all form elements that are disabled (that is, they have the disabled attribute and users cannot interact with them)
Checked box (:checked): Select all form elements—checkboxes and radio buttons—that are checked
Selected option (:selected): Select all form elements (effectively, <option> elements) that are currently selected

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jQuery 1.4 Reference Guide

Form selectors