[Phpmyadmin-devel] JavaScript Help for Bug #4279

Hello everyone, I am trying to solve Bug#4279<http://sourceforge.net/p/phpmyadmin/bugs/4279/> with Pull#923 <https://github.com/phpmyadmin/phpmyadmin/pull/923>. I've successfully solved first part of the bug report. But in the second part I am stuck a little. So I want suggestions from developer community. Here's the scenario, as per my understanding. 1. For select-box, on UP/DOWN arrow key events, values change as per its default behavior. 2. A function named onKeyDownArrowsHandler() is called whenever CTRL + UP or DOWN is pressed. Now on pressing CTRL + UP/DOWN, both of the above events are fired. What I want to do is to differentiate between *CTRL + UP/DOWN* and *only UP/DOWN* in onKeyDownArrowsHandler() function. Or in other way I want to suppress default behavior of select-box if it's pressed in combination with CTRL key. I tried printing keyCode in log, but it only shows keyCode of either CTRL or UP/DOWN depending on whichever is pressed first. I also tried e.preventDefault() , but that does not work with select-box either. After a little searching around on internet, I came across some bug reports of Mozilla. See MozillaBug#392863<https://bugzilla.mozilla.org/show_bug.cgi?id=392863> and MozillaBug#291082 <https://bugzilla.mozilla.org/show_bug.cgi?id=291082> . Is there any other way of achieving the same..?? Please give your valuable suggestions. Cheers....[?] -- Dhananjay R. Nakrani, Undergraduate Student, CSE Department, Institute Of Technology, Nirma University, Ahmedabad, India.