function getkey(e)
{
if (window.event)
return window.event.keyCode;
else if (e)
return e.which;
else
return null;
}
function goodchars(e, goods)
{
var key, keychar;
key = getkey(e);
if (key == null) return true;
// get character
keychar = String.fromCharCode(key);
keychar = keychar.toLowerCase();
goods = goods.toLowerCase();
// check goodkeys
if (goods.indexOf(keychar) != -1)
return true;
// control keys
if ( key==null || key==0 || key==8 || key==9 || key==13 || key==27 )
return true;
// else return false
return false;
}
function makeText(id, text) {
showBox = document.getElementById(id);
showBox.innerHTML = text;
showBox = null;
}
function addImageForm() {
showBox = document.getElementById("ZFILEA");
showBox.innerHTML = " ";
// Make sure that Javascript cleans up...
showBox = null;
}