/*按键响应*/
function keyEvent()
{
var val;
var val = event.keyCode;
if(!val||val=="undefined")
{ val = event.which;}
return keyPress(val);
}
function keyPress(keyval)
{
if(keyval==133||keyval==269||keyval==119) /*up*/
{
if(typeof(Key_Up)!="undefined")
{ return Key_Up();}else{ return 1; }
}
if(keyval==134||keyval==270||keyval==115) /*down*/
{
if(typeof(Key_Down)!="undefined")
{ return Key_Down(); }else{return 1;}
}
}
function keyEvent()
{
var val;
var val = event.keyCode;
if(!val||val=="undefined")
{ val = event.which;}
return keyPress(val);
}
function keyPress(keyval)
{
if(keyval==133||keyval==269||keyval==119) /*up*/
{
if(typeof(Key_Up)!="undefined")
{ return Key_Up();}else{ return 1; }
}
if(keyval==134||keyval==270||keyval==115) /*down*/
{
if(typeof(Key_Down)!="undefined")
{ return Key_Down(); }else{return 1;}
}
}