Solved

Javascript if - can it contain ands and ors?

Posted on 2014-03-17
2
163 Views
Last Modified: 2014-03-17
Hi!

I'm writing some javascript code, and am wondering if I can do a certain thing in an if statement.

Basically, I want the if statement to run if A is true and B or C is true. Something like:
A and (B or C).

Is this possible? How can I do that?

Thanks!
0
Comment
Question by:etech0
2 Comments
 
LVL 20

Accepted Solution

by:
Daniel Van Der Werken earned 500 total points
ID: 39934391
You're looking for logical operations withing a conditional:

http://www.w3schools.com/js/js_comparisons.asp

Basically,

if ( A && ( B || C ) ) {
   //do something
}

Open in new window

0
 
LVL 10

Author Closing Comment

by:etech0
ID: 39934400
Cool, thanks!!
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

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

In Part 1 (http://www.experts-exchange.com/Programming/Languages/Scripting/JavaScript/A_7849-Hex-Maze.html) we covered the hexagonal maze basics -- how the cells are represented in a JavaScript array and how the maze is displayed.  In this part, we'…
International Data Corporation (IDC) prognosticates that before the current the year gets over disbursing on IT framework products to be sent in cloud environs will be $37.1B.
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…

863 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

Need Help in Real-Time?

Connect with top rated Experts

25 Experts available now in Live!

Get 1:1 Help Now