<!--
var bookmarkurl="http://www.kartnews.com"
var bookmarktitle="Kartnews.com - karting news daily updated"
function addbookmark(){
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}
function homepage() { 
if(document.all) 
document.body.style.behavior='url(#default#homepage)'; 
document.body.setHomePage('http://www.kartnews.com'); 
} 
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
	alert(selObj);
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) selObj.selectedIndex=0;
}
function MM_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.getElementById(n); return x;
}
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_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_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') {
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
<!--
function clear_field(field)
{
    if (field.value==field.defaultValue)
    {
        field.value=''
    }
}

function check_field(field)
{
    if (field.value=='' ||
    field.value==' ')
    {
        field.value=field.defaultValue
    }
}
function validate_text(modulo,campo)
{
    if (document.forms[modulo].elements[campo].value==document.forms[modulo].elements[campo].defaultValue ||
    document.forms[modulo].elements[campo].value.indexOf(' ',0)==0)
    {
        alert('\nThe field '+ campo +' is mandatory.')
        document.forms[modulo].elements[campo].select()
        document.forms[modulo].elements[campo].focus()
        return false
    }
}
function validate_email(modulo,campo)
{
    if (document.forms[modulo].elements[campo].value==document.forms[modulo].elements[campo].defaultValue)
    {
        alert('\nThe e-mail in the field '+ campo +' address is mandatory.')
        document.forms[modulo].elements[campo].select()
        document.forms[modulo].elements[campo].focus()
        return false
    }
        if (document.forms[modulo].elements[campo].value.indexOf('@',0)==-1 ||
        document.forms[modulo].elements[campo].value.indexOf('.',0)==-1)
        {
            alert('\nThe e-mail address is not valid.')
            document.forms[modulo].elements[campo].select()
            document.forms[modulo].elements[campo].focus()
            return false
        }
}
function validate_select(modulo,campo)
{
	//alert(document.forms[modulo].elements[campo].selectedIndex)
   if (document.forms[modulo].elements[campo].selectedIndex==-1)
    {
      alert('\nYou have to choose a '+campo+'.')
      return false
    }
}

function validate_confirm()
{
  if(confirm('\nClick OK to Submit.'))
    {
      return true
    }
      else
    {
      return false
    }
}
//-->