Alt Gr keycode, Ctrl left or right...

[xdevel1999]

Hi,

I wanted to know if a user have pressed the following keys:

Alt Gr, Ctrl left or right but with the event.keyCode the values
returned are:

for Ctrl always 17 for both left or right
for Alt Gr Firefox returns a 18 following 17 while IE 17

now how can I know if a user has pressed a left Ctrl key or better an
Alt Gr key?

Thanks

 

[Evertjan.]

xdevel1999 wrote on 11 dec 2008 in comp.lang.javascript:

Hi,

I wanted to know if a user have pressed the following keys:

Alt Gr, Ctrl left or right but with the event.keyCode the values
returned are:

for Ctrl always 17 for both left or right
for Alt Gr Firefox returns a 18 following 17 while IE 17

now how can I know if a user has pressed a left Ctrl key or better an
Alt Gr key?

Ask the user?