<script language="JavaScript" type="text/javascript">
<!--
function isEmail(elm)	{
    if (elm.value.indexOf("@") + "" != "-1" &&
        elm.value.indexOf(".") + "" != "-1" && elm.value != "") 
    return true;    
    else return false;
}

function isReady(form)	{
		if (isEmail(form.Email)==false)	{
			alert("To subscribe, please enter a\ncomplete Email address.");
			form.Email.focus();
			return false;
		} else {
		    for(var i=0;i<form.distribute.length;i++) {
		     if(form.distribute[i].checked) { form.Message.value = form.Subject.value = form.distribute[i].value + " - " + form.Email.value; }
		    }
		}
	}

function isEmail(elm)	{
	if (elm.value != "" && elm.value !=" ")	{
	    if (elm.value.indexOf("@") + "" != "-1" &&
        elm.value.indexOf(".") + "" != "-1") 
	    return true;    
	    else return false;
	}
}

function isReady(form)	{
		if (isEmail(form.Email)==false)	{
			alert("To subscribe, please enter a\ncomplete Email address.");
			form.Email.focus();
			return false;
		} else {
		 if (window.ping == "educator") {
		  for (var i=0;i<form.edu_list.length;i++) { if (form.edu_list[i].checked) { edu_list = form.edu_list[i].value; } }
		  form.Message.value = form.topic[form.topic.selectedIndex].value +
		   "\n\nSchool\/Institution: " + form.school_name.value +
		   "\n\n" + form.message.value + "\n\n" + form.badurl.value +
		   "\n\nReceive education-related announcements: " + edu_list;
		 } else { form.Message.value = form.topic[form.topic.selectedIndex].value + "\n\n" + form.message.value + "\n\n" + form.badurl.value; }
		 form.Cc.value = form.Cc.value + "," + form.Email.value;
		}
	}

function formToggle() {
  window.ping = grabParams('ping');

  if(!ping || ping == '') { ping = 'normal'; }
  else if(ping == 'educator') {
    document.getElementById('header').innerHTML = "Contact ModRec re: Schools &amp; Education";
    document.getElementById('normal').style.display = "none";
    document.getElementById('educator').style.display = "block";
    document.getElementById('school').style.display = "block";
    document.getElementById('optin').style.display = "block";
  }
}
//-->
</script>
