var timeout         = 500;

var closetimer		= 0;

var ddmenuitem      = 0;



// open hidden layer

function mopen(id)

{	

	// cancel close timer

	mcancelclosetime();



	// close old layer

	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';



	// get new layer and show it

	ddmenuitem = document.getElementById(id);

	ddmenuitem.style.visibility = 'visible';



}

// close showed layer

function mclose()

{

	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

}



// go close timer

function mclosetime()

{

	closetimer = window.setTimeout(mclose, timeout);

}



// cancel close timer

function mcancelclosetime()

{

	if(closetimer)

	{

		window.clearTimeout(closetimer);

		closetimer = null;

	}

}



// close layer when click-out

document.onclick = mclose;



function searchtheweb() {

	  var url = "http://www.google.com";		

	  engineid = document.search.engine.value;

	  searchterm = document.search.searchterms.value;

	  if (engineid == '2') {

		  url = "http://www.google.com/search?q="+searchterm;

	  }

	  if (engineid == '3') {

		  url = "http://search.yahoo.com/search?p="+searchterm;

	  }

	  if (engineid == '1') {

		  url = "http://search.msn.com/results.aspx?q="+searchterm;

	  }

	  if (engineid == '4') {

		  url = "http://a9.com/?q="+searchterm;

	  }								

	  if (engineid == '5') {

		  url = "http://search.lycos.com/?query="+searchterm;

	  }

	  if (engineid == '6') {

		  url = "http://www.ask.com/web?q="+searchterm;

	  }

	  if (engineid == '7') {

		  url = "http://www.dogpile.com/info.dogpl.sbox/search/redir.htm?qkw="+searchterm;

	  }

	  if (engineid == '8') {

		  url = "http://search.aol.com/aolcom/search?query="+searchterm;

	  }

	  if (engineid == '9') {

		  url = "http://www.altavista.com/web/results?q="+searchterm;

	  }

	  if (engineid == '10') {

		  url = "http://www.opera.com/search/search.cgi?start=1&end=10&words="+searchterm;

	  }



	  window.open(url);

	  return false;

}

		

function watch(e) {

	if (navigator.appName == 'Microsoft Internet Explorer')

		key = window.event.keyCode;

	else

		key = e.which;



	if (key == 10 || key == 13) {

		searchtheweb();

	}

	return false;

}



if(navigator.appName == 'Netscape') {

	window.captureEvents(Event.KEYPRESS);

	window.onKeyPress = watch;

}

	

function closediv() {

	document.getElementById("changed").style.display = "none";

}


function verify(form) {

	anythingchecked = false;   

	for (i=1;i<=form.num_interests.value;i++) {

		stuff = "intid"+i;

		if (document.getElementById(stuff).checked == true) {

			anythingchecked = true;

		}
	
	}

	if (anythingchecked == false) {

		alert('Please choose what you would like additional information about from the right side.');

		return false;

	}

	if (form.firstname.value == "")	{

		alert('Please enter your first name.');

		form.firstname.focus();

		return false;

	}  

	if (form.lastname.value == "")	{

		alert('Please enter your last name.');

		form.lastname.focus();

		return false;

	}  

	if (form.phone.value == "") {

		alert('Please enter your telephone number.');

		form.phone.focus();

		return false;

	}  

	if (form.email.value == "") {

		alert('Please enter your email address.');

		form.email.focus();

		return false;

	}    
}




var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose;