function validateContact()

{
	
			 if (document.formcont.code1.value =="")
		{
			alert("You must enter the validation code");
			document.formcont.code1.focus();
			return false;
		}
if (document.formcont.notes.value =="")
		{
			alert("Please Enter Your Questions / Comments");
			document.formcont.notes.focus();
			return false;
		}

if (document.formcont.name.value =="" || document.formcont.name.value =="Your name*")
		{
			alert("Please Enter Your Name");
			document.formcont.name.focus();
			return false;
		}


//email validation start
		var str=document.formcont.email.value;
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Please Enter a Valid E-mail Address.")
		   document.formcont.email.focus();
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Please Enter a Valid E-mail Address.")
		   document.formcont.email.focus();
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Please Enter a Valid E-mail Address.")
			document.formcont.email.focus();
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Please Enter a Valid E-mail Address.")
			document.formcont.email.focus();
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Please Enter a Valid E-mail Address.")
			document.formcont.email.focus();
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Please Enter a Valid E-mail Address.")
			document.formcont.email.focus();
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Please Enter a Valid E-mail Address.")
			document.formcont.email.focus();
		    return false
		 }


		
		
	return true;

}