Solved

javascript: check checkbox when text is entered into corresponding input field

Posted on 2014-09-17
2
111 Views
Last Modified: 2014-09-17
<input  type="checkbox"   name="CreateAdditionalNameBox"id="CreateAdditionalNameBox" value="1" />
         
<input  type="text"      name="CreateAdditionalName" size="20" id="CreateAdditionalName" />


such that when text is entered into CreateAdditionalName,  the checkbox is checked


thanks
0
Comment
Question by:willsherwood
2 Comments
 
LVL 58

Accepted Solution

by:
Gary earned 500 total points
ID: 40329144
http://jsfiddle.net/03vr9vuh/6/

$("#CreateAdditionalName").keyup(function () {
    $(this).val() == "" ? $("#CreateAdditionalNameBox").attr("checked", false) : $("#CreateAdditionalNameBox").attr("checked", true)
})

Open in new window

0
 

Author Closing Comment

by:willsherwood
ID: 40329150
yes yes  many thanks!
0

Featured Post

MIM Survival Guide for Service Desk Managers

Major incidents can send mastered service desk processes into disorder. Systems and tools produce the data needed to resolve these incidents, but your challenge is getting that information to the right people fast. Check out the Survival Guide and begin bringing order to chaos.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Article by: DanRollins
This article describes a JavaScript program that creates a maze made of hexagonal cells.  In Part 2 (http://www.experts-exchange.com/Programming/Languages/Scripting/JavaScript/A_7850-Hex-Maze-Part-2.html), we'll extend the program by adding a depth-…
The task A number given should be formatted for easy reading by separating digits into triads. Format must be made inline via JavaScript, i.e., frameworks / functions are not welcome. So let’s take a number like this “12345678.91¿ and format i…
The viewer will learn the basics of jQuery, including how to invoke it on a web page. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery.: (CODE)
The viewer will learn the basics of jQuery including how to code hide show and toggles. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery…

825 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question