// JavaScript Document

function subscribe()
{ 


			var strEmail=document.form1.txtemail.value
             var strName=document.form1.txtname.value
			 var at="@" 

             var dot="." 

              var lat=strEmail.indexOf(at) 

              var lstr=strEmail.length 
			  var gdot=strEmail.indexOf(dot) 
			  
			  
			  if(strName=="" || strName=="Your Name")
			  {
			  alert("Please Enter Your Name!");
			  return false
			  }

             if (strEmail.indexOf(at)==-1)

             {

                       alert("Invalid E-mail ID") 

                        return false 

                }

          //    if (strEmail.indexOf(at)==-1 || strEmail.indexOf(at)==0 || strEmail.indexOf(at)==lstr)

           //  {

           //      alert("Invalid E-mail ID") 

             //   return false 

             //   } 

             if (strEmail.indexOf(dot)==-1 || strEmail.indexOf(dot)==0 || strEmail.indexOf(dot)==lstr)

              {

                       alert("Invalid E-mail ID")

                          return false

                  } 

              //  if (strEmail.indexOf(at,(lat+1))!=-1)

              //{

               //         alert("Invalid E-mail ID") 

                 //       return false

               //   } 

             if (strEmail.substring(lat-1,lat)==dot || strEmail.substring(lat+1,lat+2)==dot)

            { 

                    alert("Invalid E-mail ID")

                   return false 

               } 

          if (strEmail.indexOf(dot,(lat+2))==-1)

                    { 

                            alert("Invalid E-mail ID")

                             return false 

                    }

                if (strEmail.indexOf(" ")!=-1)

         { 

                 alert("Invalid E-mail ID")

                   return false

              }



  document.form1.action="addcontact.asp";
  //document.form1.submit();


////////////////////////////////////////////////////////
/* if (document.form1.txtname.value =="")
  {  
    alert("Enter your name");
  }
 else
 {
   if (document.form1.txtemail.value =="")
 {  
    alert("Enter your email");
  }
 else
  {
  document.form1.action="addcontact.asp";
  document.form1.submit();
  }

}*/

}


function unsubscribe()
{

if (document.form1.txtemail.value =="")
 {  
  alert("Enter your email");
  return false
 }
 
else
  { 
  
  
  document.form1.action="Unsubscribenewsletter.asp";
   document.form1.submit();
  }

}
function focus2()
{
if (document.form1.txtname.value == "Your Name")

document.form1.txtname.value="";

}
function focus1()
{
if (document.form1.txtemail.value == "Your Email")
document.form1.txtemail.value="";

}

function LostFocus1()
{
if (document.form1.txtname.value =="")
 {  
  document.form1.txtname.value ="Your Name";
 }
 

}


function LostFocus2()
{
if (document.form1.txtemail.value =="")
 {  
  document.form1.txtemail.value ="Your Email";
 }
 

}