function mailpage()
{
mail_str = "mailto:?subject=Check out the " + document.title;
mail_str += "&body=Hi! I thought you might be interested in the " + document.title;
mail_str += ". You can view it at, " + location.href; 
location.href = mail_str;
}

function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=460,height=400,left = 290,top = 262');");
}

function myAnswer(ques)
	{
		if (document.getElementById)
		{
			thisAns = document.getElementById(ques).style
			if (thisAns.display == "block")
			{
				thisAns.display = "none"
			}
			else
			{
				thisAns.display = "block"
			}
			return false
		}
		else
		{
			return true
		}
	}