var NS = (window.Event) ? 1 : 0;
function checkKey(e) {
  var code = (NS) ? e.which : event.keyCode;
  var key = String.fromCharCode(code);
  for (var i = 0; i < ar.length; i++) {
    if (key == ar[i].key) location.href = ar[i].url;
  }
}
function hotKey(key, url) {
  this.key = key;
  this.url = url;
  this.target ='_blank';
}
if (NS) document.captureEvents(Event.KEYPRESS)
document.onkeypress = checkKey;
var ar = new Array();
ar[ar.length] = new hotKey("Z", "adminedit.php?pagefill=1");