function validate(){

 if (document.blux.name.value.length <6)
      {
        alert("Please enter your full name.");
        return false;
      }

var str5 = document.blux.email1.value;
var reg3=/\w{2,}/;
var mailprestring = reg3.test(str5);

if ( mailprestring !=true )

      {
        alert("Please enter your email address.");
        return false;
      }

var str7 = document.blux.email2.value;
//var reg6=/\w{2,}\.\D{2,}\.{?}\D{*}/;
var reg6=/\w{2,}\.\w{2,}/;
var mailpoststring = reg6.test(str7);

if ( mailpoststring !=true )

      {
        alert("Please enter your email address.");
        return false;
      }



if (document.blux.adres.value.length <6 &&  document.blux.cbox1.checked==true )
      {
        alert("Please enter your street/village/house address.");
        return false;
      }

if (document.blux.city.value.length <4 &&  document.blux.cbox1.checked==true)
      {
        alert("Please enter your city or region.");
        return false;
      }

var k=document.blux.country.selectedIndex;
if (document.blux.country.options[k].value==0  &&  document.blux.cbox1.checked==true )
      {
        alert("Please Select your country from the list.")
        return false;
      }

var l=document.blux.wage.selectedIndex;
if (document.blux.wage.options[l].value==0 &&  document.blux.cbox1.checked==true)
      {
        alert("Please Select your wage-type from the list.")
        return false;
      }

var m=document.blux.skill.selectedIndex;
if (document.blux.skill.options[m].value==0 &&  document.blux.cbox1.checked==true)
      {
        alert("Please Select your linux skill level from the list.")
        return false;
      }

     return true;

 }
   var item;
  item = '<INPUT TYPE="hidden">';
      document.write(item);

 //}


	 function window2(url)
	     {
	  window.open(url,'_blank','location=no,scrollbars=yes,tolbar=no,width=600,height=450');
	    }