function select_role(fnc)
 {
    if(fnc=="Top Management")
     {
        document.getElementById('RoleTM').style.display = '';
        document.getElementById('RoleIT').style.display = 'none';
        document.getElementById('RoleOther').style.display = 'none';
        document.user.RoleTMselect.focus();
	 }
    else if (fnc=="IT")
     {
		document.getElementById('RoleTM').style.display = 'none';
		document.getElementById('RoleIT').style.display = '';
		document.getElementById('RoleOther').style.display = 'none'
		document.user.RoleITselect.focus();
	 }
	else if ((fnc=="Consultant") || (fnc == "Partner") || (fnc == "Student"))
	 {
	   document.getElementById('RoleTM').style.display = 'none';
	   document.getElementById('RoleIT').style.display = 'none';
	   document.getElementById('RoleOther').style.display = 'none'
	   document.user.COuntry.focus();
	 }  
	else
	 {
	   document.getElementById('RoleTM').style.display = 'none';
	   document.getElementById('RoleIT').style.display = 'none';
	   document.getElementById('RoleOther').style.display = ''
	   document.user.RoleOtherselect.focus();
	} 
 }

function select_state(country)
 {
	if (country=="United States")
	 {
	   document.getElementById('STateUS').style.display = '';
	   document.getElementById('STateAus').style.display = 'none';
	   document.getElementById('STateCanada').style.display = 'none';
	   document.getElementById('STateIndia').style.display = 'none';
	   document.user.STateUS.focus();
	 }
	else if (country=="Canada")
	 {
	   document.getElementById('STateCanada').style.display = '';
	   document.getElementById('STateIndia').style.display = 'none'; 
 	   document.getElementById('STateUS').style.display = 'none';
	   document.getElementById('STateAus').style.display = 'none';
	   document.user.STateCanada.focus();
	 }
	else if (country=="Australia")
	 {
	   document.getElementById('STateAus').style.display = '';
	   document.getElementById('STateCanada').style.display = 'none';
	   document.getElementById('STateIndia').style.display = 'none'; 
 	   document.getElementById('STateUS').style.display = 'none';
	   document.user.STateAus.focus();
	 }		
	else if (country=="India")
	 {
	   document.getElementById('STateIndia').style.display = ''; 
 	   document.getElementById('STateUS').style.display = 'none';
	   document.getElementById('STateCanada').style.display = 'none';
	   document.getElementById('STateAus').style.display = 'none';
	   document.user.STateIndia.focus();
	 }
	else
	 {
	   document.getElementById('STateIndia').style.display = 'none'; 
 	   document.getElementById('STateUS').style.display = 'none';
	   document.getElementById('STateCanada').style.display = 'none';
	   document.getElementById('STateAus').style.display = 'none';
	   document.user.CIty.focus();
	 } 
 }


function clear()
 {
   document.user.reset();
 }

function reg_validate()
 {
   if ((document.getElementById("FName").value=="") || (!document.getElementById("FName").value.match(/[^\s]/)))
    {
      hideAllErrors();
      document.getElementById("fnameError_1").style.display = "inline";
      document.getElementById("FName").select();
      document.getElementById("FName").focus();
      return false;
    }
 
   var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
   for (var i = 0; i < document.getElementById("FName").value.length; i++)
    {
      if (iChars.indexOf(document.getElementById("FName").value.charAt(i)) != -1) 
	   {  
	     hideAllErrors();
         document.getElementById("fnameError_2").style.display = "inline";
         document.getElementById("FName").select();
         document.getElementById("FName").focus();
	     return false;
  	   }
    } 

   if ((document.getElementById("LName").value=="") || (!document.getElementById("LName").value.match(/[^\s]/)))
    {
      hideAllErrors();
      document.getElementById("lnameError_1").style.display = "inline";
      document.getElementById("LName").select();
      document.getElementById("LName").focus();
      return false;
    }
 
   var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
   for (var i = 0; i < document.getElementById("LName").value.length; i++)
    {
      if (iChars.indexOf(document.getElementById("LName").value.charAt(i)) != -1) 
	   {
	     hideAllErrors();
         document.getElementById("lnameError_2").style.display = "inline";
         document.getElementById("LName").select();
         document.getElementById("LName").focus();
	     return false;
  	   }
    }  

   var iChars = "abcdefghijklmnopqrstuvwxyz!@#$%^&*()=[]\\\';,./{}|\":<>?";
   for (var i = 0; i < document.getElementById("PHone").value.length; i++)
    {
      if (iChars.indexOf(document.getElementById("PHone").value.charAt(i)) != -1) 
	   {
	     hideAllErrors();
         document.getElementById("phoneError").style.display = "inline";
         document.getElementById("PHone").select();
         document.getElementById("PHone").focus();
	     return false;
  	   }
    }
 
   if ((document.getElementById("PHone").value.length<'5') || (!document.getElementById("PHone").value.match(/[^\s]/)))
    {
      hideAllErrors();
      document.getElementById("phoneError").style.display = "inline";
      document.getElementById("PHone").select();
      document.getElementById("PHone").focus();
      return false;
    }
 
   if ((document.user.EMail.value=="") || (!document.user.EMail.value.match(/[^\s]/)))
    {
      hideAllErrors();
      document.getElementById("emailError_1").style.display = "inline";
      document.user.EMail.select();
      document.user.EMail.focus();
      return false;
    }
 
   var email = document.user.EMail.value;
   if (!validateEmail(email,1,0))
    {
      hideAllErrors();
      document.getElementById("emailError_1").style.display = "inline";
      document.user.EMail.select();
      document.user.EMail.focus();
      return false;
    }   

   var EM = new Array();
   EM = email.split("@");
   domain_name = EM[1];
   domain = domain_name.split(".");
   domain1 = domain[0];
   if(domain1=="yahoo"|| domain1=="rediffmail" ||domain1=="hotmail" || domain1=="googlemail" || domain1=="gmail" ||domain1=="rediff" ||domain1=="msn" ||domain1=="mac" ||domain1=="alloymail" ||domain1=="address" || domain1=="mail" || domain1=="gmx" || domain1=="altavista" || domain1=="138mail"|| domain1=="address"|| domain1=="animail"|| domain1=="asiamail"|| domain1=="aussiemail"|| domain1=="bluebottle"|| domain1=="boardermail"|| domain1=="bolt"|| domain1=="canada"|| domain1=="canoemail"|| domain1=="cashette"|| domain1=="catchamail"|| domain1=="centralpets"|| domain1=="coolgoose"|| domain1=="coolgoose"|| domain1=="coolgoose"|| domain1=="dbzmail"|| domain1=="dcemail"|| domain1=="didamail"|| domain1=="doramail"|| domain1=="emailaccount"|| domain1=="excite"|| domain1=="fanfiction"|| domain1=="fastmail"|| domain1=="fastmail"|| domain1=="fastermail"|| domain1=="fictionpress"|| domain1=="flashmail"|| domain1=="gawab"|| domain1=="gmail"|| domain1=="gmx"|| domain1=="gmx"|| domain1=="graffiti"|| domain1=="hotmail"|| domain1=="hushmail"|| domain1=="hush"|| domain1=="hush"|| domain1=="icqmail"|| domain1=="ignmail"|| domain1=="incamail"|| domain1=="indiatimes"|| domain1=="kittymail"|| domain1=="koreanmail"|| domain1=="linuxmail"|| domain1=="lycos"|| domain1=="mail"|| domain1=="mail2world"|| domain1=="mailpanda"|| domain1=="mailasia"|| domain1=="mantramail"|| domain1=="marchmail"|| domain1=="moose-mail"|| domain1=="myownemail"|| domain1=="mypersonalemail"|| domain1=="myway"|| domain1=="netster"|| domain1=="online"|| domain1=="operamail"|| domain1=="outgun"|| domain1=="postmark"|| domain1=="postmaster"|| domain1=="prontomail"|| domain1=="recyclermail"|| domain1=="rediffmail"|| domain1=="romymichele"|| domain1=="sacmail"|| domain1=="recipedemo"|| domain1=="sandiego"|| domain1=="shadango"|| domain1=="safe-mail"|| domain1=="snail-mail"|| domain1=="stalag13"|| domain1=="surfy"|| domain1=="talk21"|| domain1=="themail"|| domain1=="tmicha"|| domain1=="ureach"|| domain1=="uymail"|| domain1=="vfemail"|| domain1=="virtual-mail"|| domain1=="vorras"|| domain1=="wapicode"|| domain1=="web"|| domain1=="weekonline"|| domain1=="whale-mail"|| domain1=="wildmail"|| domain1=="x-mail"|| domain1=="yahoo"|| domain1=="yyhmail"|| domain1=="inbox"|| domain1=="zapakmail"|| domain1=="wanadoo")
    {
      hideAllErrors();
      document.getElementById("emailError_2").style.display = "inline";
      document.user.EMail.select();
      document.user.EMail.focus();
      return false;
    }  

   if ((document.getElementById("COmpany").value=="") || (!document.getElementById("COmpany").value.match(/[^\s]/)))
    {
      hideAllErrors();
      document.getElementById("companyError").style.display = "inline";
      document.getElementById("COmpany").select();
      document.getElementById("COmpany").focus();
      return false;
    }
	
   var iChars = "!@#$%^&*()=[]\\\';,./{}|\":<>?-";
   for (var i = 0; i < document.getElementById("COmpany").value.length; i++)
    {
      if (iChars.indexOf(document.getElementById("COmpany").value.charAt(i)) != -1) 
	   {
	     hideAllErrors();
         document.getElementById("companyError_1").style.display = "inline";
         document.getElementById("COmpany").select();
         document.getElementById("COmpany").focus();
	     return false;
  	   }
    }	
 
   var functions = document.getElementById("Functions").value;
   if (document.getElementById("Functions").value=="")
    {
      hideAllErrors();
      document.getElementById("functionsError").style.display = "inline";
      document.getElementById("Functions").focus();
      return false;
    } 

   if ((functions=="Top Management") && (document.getElementById("RoleTMselect").value==""))
    {
      hideAllErrors();
      document.getElementById("roletmError").style.display = "inline";
      document.getElementById("RoleTMselect").focus();
      return false;
    } 

   if ((functions=="IT") && (document.getElementById("RoleITselect").value==""))
    {
      hideAllErrors();
      document.getElementById("roleitError").style.display = "inline";
      document.getElementById("RoleITselect").focus();
      return false;
    }

   if ((functions=="Sales & Marketing" || functions=="HR" || functions=="Finance" || functions=="Operations" || functions=="Others") && (document.getElementById("RoleOtherselect").value==""))
    {
      hideAllErrors();
      document.getElementById("roleotherError").style.display = "inline";
      document.getElementById("RoleOtherselect").focus();
      return false;
    } 

   var country = document.getElementById("COuntry").value;
   if (document.getElementById("COuntry").value=="")
    {
      hideAllErrors();
      document.getElementById("countryError").style.display = "inline";
      document.getElementById("COuntry").focus();
      return false;
    } 

   if ((country=="United States") && (document.user.stateus.value==""))
    {
      hideAllErrors();
      document.getElementById("stateusError").style.display = "inline";
      document.user.stateus.focus();
      return false;
    } 
 
   if ((country=="Canada") && (document.user.statecanada.value==""))
    {
      hideAllErrors();
      document.getElementById("statecanadaError").style.display = "inline";
      document.user.statecanada.focus();
      return false;
    }  
 
   if ((country=="Australia") && (document.user.stateaus.value==""))
    {
      hideAllErrors();
      document.getElementById("stateausError").style.display = "inline";
      document.user.stateaus.focus();
      return false;
    }    
 
   if ((country=="India") && (document.user.stateindia.value==""))
    {
      hideAllErrors();
      document.getElementById("stateindiaError").style.display = "inline";
      document.user.stateindia.focus();
      return false;
    }
 
  if ((document.getElementById("CIty").value=="") || (!document.getElementById("CIty").value.match(/[^\s]/)))
   {
      hideAllErrors();
      document.getElementById("cityError").style.display = "inline";
      document.getElementById("CIty").select();
      document.getElementById("CIty").focus();
      return false;
   }
   
   var iChars = "!@#$%^&*()=[]\\\';,./{}|\":<>?-";
   for (var i = 0; i < document.getElementById("CIty").value.length; i++)
    {
      if (iChars.indexOf(document.getElementById("CIty").value.charAt(i)) != -1) 
	   {
	     hideAllErrors();
         document.getElementById("cityError_1").style.display = "inline";
         document.getElementById("CIty").select();
         document.getElementById("CIty").focus();
	     return false;
  	   }
    }
	
  return true;
 }
 

function hideAllErrors()
 {
   document.getElementById("fnameError_1").style.display = "none";
   document.getElementById("fnameError_2").style.display = "none";
   document.getElementById("lnameError_1").style.display = "none";
   document.getElementById("lnameError_2").style.display = "none";
   document.getElementById("phoneError").style.display = "none";
   document.getElementById("emailError_1").style.display = "none";
   document.getElementById("emailError_2").style.display = "none";
   document.getElementById("companyError").style.display = "none";
   document.getElementById("companyError_1").style.display = "none";
   document.getElementById("functionsError").style.display = "none";
   document.getElementById("roletmError").style.display = "none";
   document.getElementById("roleitError").style.display = "none";
   document.getElementById("roleotherError").style.display = "none";
   document.getElementById("countryError").style.display = "none";
   document.getElementById("stateusError").style.display = "none";
   document.getElementById("statecanadaError").style.display = "none";
   document.getElementById("stateausError").style.display = "none";
   document.getElementById("stateindiaError").style.display = "none";
   document.getElementById("cityError").style.display = "none";
   document.getElementById("cityError_1").style.display = "none";
 }