function addToFavorite(){
  if ((navigator.appVersion.indexOf("MSIE") > 0) && (parseInt(navigator.appVersion) >= 4)) {
    window.external.AddFavorite(location.href, unescape(document.title));
  }
}

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];}
}
function openPic(i,ext,widt,heig){
win=open("","win"+i,"width="+widt+",height="+heig+"");
win.document.write("<html><head><title>I.T.S Preview</title></head><body style=\"margin:0px\"><img src=\"/uploads/gallery/"+i+"."+ext+"\"></body></html>");
win.focus();
}

function openImageWindow(myimage,imageTitle) {
 html = "<HTML><HEAD><TITLE>Screenshot</TITLE>" +
  "<link href='/main.css' rel='stylesheet' type='text/css'></head>"+
  "</HEAD><BODY LEFTMARGIN=0 " +
  "MARGINWIDTH=0 TOPMARGIN=0 MARGINHEIGHT=0 onblur='self.close()' ><CENTER>" +
"<table width=\"100%\" height=\"100%\"  border=\"0\"><tr><td align=\"center\" valign=\"middle\">"+
"<FORM><div align=\"center\"><h1>"+imageTitle+"</h1>"+
  "<IMG SRC='" + myimage + "' BORDER=0 NAME=image " +
  "onload='window.resizeTo(document.image.width+15,document.image.height+130)'></CENTER>" +
  "<INPUT TYPE=button VALUE=close class=button onClick=window.close()></DIV></FORM>"+
"</td></tr></table>\n"+
  "</BODY></HTML>";
 popup=window.open
   ('','image','toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=no');
 popup.document.open();
 popup.document.write(html);
 popup.document.focus();
 popup.document.close()
 };

function Init()
{
	MM_preloadImages('../images/btn_products.gif','/images/btn_products_on.gif','/images/btn_purchase_on.gif','/images/btn_services_on.gif');	
	checkNavMenu();
};

function firstClear(obj)
{
  if(obj.clearThis == undefined)
  {
    obj.value = '';
    obj.clearThis = true;
  }
}
