function checkWholeForm(theForm,q1,q2,q3) {
	var why = "";
	why += fromEmpty(theForm[q1].value);
	why += fromNameEmpty(theForm[q3].value);
	why += toEmpty(theForm[q2].value);	
    if (why != "") {
       alert(why);
       return false;
    }
return true;
}


// email
function fromEmpty(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Please enter your e-mail.\n"
  }
return error;	  
}

// name
function fromNameEmpty(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Please enter your name.\n"
  }
return error;	  
}


// company
function toEmpty(strng) {
var error = "";
  if (strng.length == 0) {
     error = "Please enter your friend's e-mail.\n"
  }
return error;	  
}