function eflip()
	{
		$(".emailaddr").each(function() {
			$(this).html($(this).html().replace("-^-","@"));
		});
	}
	

function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    return false
		 }

 		 return true					
	}
	
	function printit()
	{
		$("head").append("<link href='print.css' media='print' rel='stylesheet' type='text/css' />")
		window.print();
	}
	
	function popinit()
	{
		$(".toggle").toggleVal();
	}
	
	function sendpopmail(currentid, action)
	{
		var email = $("#emailinp").val();
		if (echeck(email))
		{
			$("#emailerror").html("");
			$("#emailloader").html("<img src='/images/ajax/loading.gif' width='15' height='15' style='display:inline;' alt='' />");
			$.ajax({
				type: "POST",
				url: "/ajax/sendpage.php",
				data: "action="+action+"&id="+currentid+"&email="+email,
				success: function(resp)
				{
					$("#popemail").html("<b>success!</b> this page should be arriving momentarily in your email inbox.").slideDown("normal",null);
					$("#sendlink").css({"display":"none"});
				}
			});
		}
		else
		{
			$("#emailerror").html("&nbsp;&nbsp;<span class='bold'>uh oh!</span> please enter a valid email address");
		}
	}