jQuery implements secret protection mutual exclusion problem solution_jquery

Secret security mutually exclusive questions:
Password security usually has n questions, allowing users to choose 2 or 3 of them, and users are not allowed to select duplicate questions. This requires mutual exclusion of secrets.

The effect is as follows:

Below I use jquery to implement password protection mutual exclusion, which is used to solve password protection, voting and other similar mutual exclusion issues. It can support ie6, Firefox, Google, Opera and other most browsers
demo download: http://download.csdn.net/download/cwqcwk1/5956141
Key code:

Copy code The code is as follows:

Latest Articles by Author

• What is a NullPointerException, and how do I fix it?
  2024-10-22 09:46:29
• From Novice to Coder: Your Journey Begins with C Fundamentals
  2024-10-13 13:53:41
• Unlocking Web Development with PHP: A Beginner's Guide
  2024-10-12 12:15:51
• Demystifying C: A Clear and Simple Path for New Programmers
  2024-10-11 22:47:31
• Unlock Your Coding Potential: C Programming for Absolute Beginners
  2024-10-11 19:36:51
• Unleash Your Inner Programmer: C for Absolute Beginners
  2024-10-11 15:50:41
• Automate Your Life with C: Scripts and Tools for Beginners
  2024-10-11 15:07:41
• PHP Made Easy: Your First Steps in Web Development
  2024-10-11 14:21:21
• Build Anything with Python: A Beginner's Guide to Unleashing Your Creativity
  2024-10-11 12:59:11
• The Key to Coding: Unlocking the Power of Python for Beginners
  2024-10-11 12:17:31

Latest Issues

Submit form without button using Javascript/Jquery I'm trying to submit a form without a button by calling a JavaScript function and executin...

From 2024-04-06 14:54:03

0

2

421

How to retrieve values ​​of unselected rows in HTML data table using jquery I'm trying to get the value of all rows where the button was not clicked. For example, whe...

From 2024-04-05 09:26:49

0

1

1418

Need a jquery script to move selected options from a select box based on the end user's current selection I have an HTML page where the end user can rank our items via a select box element. See th...

From 2024-04-04 18:40:04

0

1

3528

I've created an element in pure CSS via bookmarks. It is created but not visible My code is as follows: g=document.createElement('div');g.setAttribute("id","...

From 2024-04-04 17:27:27

0

1

417

Unable to send form data on Safari/Firefox iOS This works on all platforms except Safari/Firefox on iOS: jQuery("#gform_1").one...

From 2024-04-04 12:53:48

0

1

303

Related Topics

More>

• What are the jquery plug-ins?
• How to operate json with jquery
• How to delete elements in jquery
• Use of jQuery hover() method
• jquery implements paging method
• What is a hidden element in jquery
• What is highlighting in jquery
• case when usage sql

Popular Recommendations

• what does js mean
• How to convert string to array in js?
• How to refresh the page using javascript
• How to use sqrt function
• How to delete an item in js array

Popular Tutorials

More>

Related Tutorials

Popular Recommendations

Latest courses

• 
  The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)

  1423148
• 
  PHP introductory tutorial one: Learn PHP in one week

  4268669
• 
  JAVA Beginner's Video Tutorial

  2535673
• 
  Little Turtle's zero-based introduction to learning Python video tutorial

  507327
• 
  PHP zero-based introductory tutorial

  862679

• 
  The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)

  1423148 times of learning
• 
  JAVA Beginner's Video Tutorial

  2535673 times of learning
• 
  Little Turtle's zero-based introduction to learning Python video tutorial

  507327 times of learning
• 
  Quick introduction to web front-end development

  215838 times of learning
• 
  Master PS video tutorials from scratch

  890378 times of learning

• 
  [Web front-end] Node.js quick start

  7471 times of learning
• 
  Complete collection of foreign web development full-stack courses

  5959 times of learning
• 
  Go language practical GraphQL

  4936 times of learning
• 
  550W fan master learns JavaScript from scratch step by step

  697 times of learning
• 
  Python master Mosh, a beginner with zero basic knowledge can get started in 6 hours

  24730 times of learning

Latest Downloads

More>

Web Effects

Website Source Code

Website Materials

Front End Template

• [form button] jQuery enterprise message form contact code
• [Player special effects] HTML5 MP3 music box playback effects
• [Menu navigation] HTML5 cool particle animation navigation menu special effects
• [form button] jQuery visual form drag and drop editing code
• [Player special effects] VUE.JS imitation Kugou music player code
• [html5 special effects] Classic html5 pushing box game
• [Picture special effects] jQuery scrolling to add or reduce image effects
• [Photo album effects] CSS3 personal album cover hover zoom effect

• [Front-end template] Home Decor Cleaning and Repair Service Company Website Template
• [Front-end template] Fresh color personal resume guide page template
• [Front-end template] Designer Creative Job Resume Web Template
• [Front-end template] Modern engineering construction company website template
• [Front-end template] Responsive HTML5 template for educational service institutions
• [Front-end template] Online e-book store mall website template
• [Front-end template] IT technology solves Internet company website template
• [Front-end template] Purple style foreign exchange trading service website template

• [PNG material] Cute summer elements vector material (EPS PNG)
• [PNG material] Four red 2023 graduation badges vector material (AI EPS PNG)
• [banner picture] Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
• [PNG material] Golden graduation cap vector material (EPS PNG)
• [PNG material] Black and white style mountain icon vector material (EPS PNG)
• [PNG material] Superhero silhouette vector material (EPS PNG) with different color cloaks and different poses
• [banner picture] Flat style Arbor Day banner vector material (AI+EPS)
• [PNG material] Nine comic-style exploding chat bubbles vector material (EPS+PNG)

• [Front-end template] Home Decor Cleaning and Repair Service Company Website Template
• [Front-end template] Fresh color personal resume guide page template
• [Front-end template] Designer Creative Job Resume Web Template
• [Front-end template] Modern engineering construction company website template
• [Front-end template] Responsive HTML5 template for educational service institutions
• [Front-end template] Online e-book store mall website template
• [Front-end template] IT technology solves Internet company website template
• [Front-end template] Purple style foreign exchange trading service website template