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_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_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];}
}
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
function viewMap(lnk)
{
    var winOp;
    winOp = window.open(lnk, 'map', 'height=500,width=500,scrollbars=yes,resizable=1');

}
function getRandomPassword(digits) {
 var base = setaz09();
 var result = new Array();
 for (var i=0; i<digits; i++) {
  result[i] = base[Math.floor(Math.random()*base.length)]
 }
 return result.join("");
}

function setaz09() {
 var result = new Array();
 var i = 0;
 var tmp = "0";
 var code = tmp.charCodeAt(0);
 while (true) {
  result[i] = String.fromCharCode(code);
  i++;
  if (String.fromCharCode(code)=="9") {
   tmp = "a";
   code = tmp.charCodeAt(0);
  } else if (String.fromCharCode(code)=="z") {
   break
  } else {
   code++
  }
 }
 return result;
}
function switchClass(rowid, defcolor)
{
    var pvrwid = document.getElementById("prevrowid").value;
    if(pvrwid!='row_none') { 
        document.getElementById(pvrwid).style.backgroundColor = defcolor;
    }
    document.getElementById(rowid).style.background = '#EBE5C5';
    document.getElementById("prevrowid").value = rowid;                
}