I have a script that was helped peice together.. I am no too good at Javascript but I understand alot more with knowledge of PHP etc. I have some code which I will provide below and I have gathered that it needs closing off all variables to start the new script because when I use the script file only the last script works.. It consitsts of 4 different actions being used. I am asking if somebody could help me render and fix the script.



All future thanks for help given..

var hotkey=119
var destination="up.php"
if (document.layers)
document.captureEvents(Event.KEYPRESS)
function actionup(e){
if (document.layers){
if (e.which==hotkey)
window.location=destination
}
else if (document.all){
if (event.keyCode==hotkey)
window.location=destination
}
}
document.onkeypress=actionup
 
var hotkey=115
var destination="down.php"
if (document.layers)
document.captureEvents(Event.KEYPRESS)
function actiondown(e){
if (document.layers){
if (e.which==hotkey)
window.location=destination
}
else if (document.all){
if (event.keyCode==hotkey)
window.location=destination
}
}
document.onkeypress=actiondown
 
var hotkey=113
var destination="left.php"
if (document.layers)
document.captureEvents(Event.KEYPRESS)
function actionleft(e){
if (document.layers){
if (e.which==hotkey)
window.location=destination
}
else if (document.all){
if (event.keyCode==hotkey)
window.location=destination
}
}
document.onkeypress=actionleft
 
var hotkey=097
var destination="right.php"
if (document.layers)
document.captureEvents(Event.KEYPRESS)
function actionright(e){
if (document.layers){
if (e.which==hotkey)
window.location=destination
}
else if (document.all){
if (event.keyCode==hotkey)
window.location=destination
}
}
document.onkeypress=actionright

What it supposed to do? I know what it looks like it might be meant to but I'd like to check my guess is somewhere near.

My guess is to redirect on cursor key presses BTW. But it obviously won't 'cos the variables will only ever be set for the "right" direction.

what do you mean by "closing off all variables" and do we get a URL to test?

I guess URLs to test dont really matter because the ones it goes to only update the database anyway.. What they do is use the id number for keys 'Q', 'W', 'A' and 'S'. It for controls of a game project I was doing. I ment close of like in PHP you open up your section eg.

if (query) {

..then to close it you follow with..

}

- Thats what I ment and I thought that would need doing to seperate the 4 action scripts.