function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var popUpWin=0;
function openWin(url, width, height) {
    if(popUpWin) if(!popUpWin.closed) popUpWin.close();
    popUpWin = window.open(url,'window1','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width='+width+',height='+height);
    popUpWin.moveTo(0,0);
    popUpWin.focus();
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}





function restoreVal(id, default_value) {
	field = document.getElementById(id);
	if(field.value == "") field.value = default_value;	
}

function clearVal(id, default_value) {
	field = document.getElementById(id);
	if(field.value == default_value)
        field.value = "";
}


function hideLayer(layer_ref) {
    thisLayer = document.getElementById(layer_ref);
    thisLayer.style.display = 'none';
}

function showLayer(layer_ref) {
    thisLayer = document.getElementById(layer_ref);
    thisLayer.style.display = 'block';
}


function bookmarkPage() {
    var msg = "";
        msg = msg+"Sorry, this function is not implemented by your browser.\n"
        msg = msg+"If you are using Mozilla/FireFox press CTRL+D To bookmark this page."
    if (window.external) {
        javascript:window.external.AddFavorite('<?=$burl?>','<?=$bwho?>')
    }
    else alert(msg);
}


function confirmUrl(msg, urlStr) {
    if(msg == "") msg = "Are you sure you want to delete this?";

    if(confirm(msg)) {
         window.location = urlStr;
    }
}