function support_eval() 
{
    var Name = document.support.realname.value;
	var Year = document.support.year.value;
	var Email = document.support.email.value;	
	var Comments = document.support.comments.value;
	
	var STRING = "";
	var good_to_go = true;

   if(navigator.appFirstName == "Netscape") 
   {	
		STRING +="These fields need attention:\n";
		
		if(Year == "") { STRING +="Graduation Year, "; good_to_go = false;}
		if(Name == "") { STRING +="Name, "; good_to_go = false;}	
	
		if(Email == "") { STRING +="Email Address, "; good_to_go = false;}
		if( (Email != "")&&(Email.match(/\@/g) == null || Email.length < 7) )
		{STRING+="\nMake sure your Email address is correct."; good_to_go = false;}		
			
		if(Comments == "") { STRING +="Comments, "; good_to_go = false;}	
	}
	
	else 
	{
		if(Year == "") { Input_check(support.year,1); good_to_go = false;}
		if(Name == "") { Input_check(support.realname,1); good_to_go = false;}
		if(Comments == "") { Input_check(support.comments,1); good_to_go = false;}
		if(Email == "") { Input_check(support.email,1); good_to_go = false;}
	
		STRING+="The highlighted textfields need your attention!\n";	
			
		if( (Email != "")&&(Email.match(/\@/g) == null || Email.length < 7) )
			{
			Input_check(support.email,1); good_to_go = false;
			STRING+="Make sure your Email address is correct.\n";
			}	   
		
	}

	if(good_to_go == false) 
	{ alert(STRING);}
	else{ document.support.submit();}	
	
}


function Input_check(Ob,go) 
{
	var input_FirstName = Ob;
	var value = go;
	if(navigator.appFirstName == "Netscape") { return;}
	
	if(value == 1 ) 
	{ input_FirstName.style.background = "#FFFF66";}
	else 
	{ input_FirstName.style.background = "#FFFFFF"; }
}