function Validate()
{
	errMsg="";
	isValid(document.forms[0].name.value,"text","Name",true,2,50);
	if(errMsg!="")
	{
		alert(errMsg);
		document.forms[0].name.focus();
		return false;
	}
	isValid(document.forms[0].email.value,"e-mail","Email Address",true,5,50);
	if(errMsg!="")
	{
		alert(errMsg);
		document.forms[0].email.focus();
		return false;
	}
	isValid(document.forms[0].feedback.value,"text","Feedback",true,2,100);
	if(errMsg!="")
	{
		alert(errMsg);
		document.forms[0].feedback.focus();
		return false;
	}
	isValid(document.forms[0].hear.selectedIndex,"dropdown","Where did you hear about us",true,2,50);
	if(errMsg!="")
	{
		alert(errMsg);
		document.forms[0].hear.focus();
		return false;
	}
	if (document.forms[0].hear.selectedIndex == 2)
	{
		isValid(document.forms[0].search.selectedIndex,"dropdown","Name of Search Engine",true,2,100);
		if(errMsg!="")
		{
			alert(errMsg);
			document.forms[0].search.focus();
			return false;
		}
	}
	if (document.forms[0].hear.selectedIndex == 3)
	{
		isValid(document.forms[0].website.value,"text","Name of Website",true,2,100);
		if(errMsg!="")
		{
			alert(errMsg);
			document.forms[0].website.focus();
			return false;
		}
	}
	return true;
}