function show(id, display){
if(document.getElementById(id).style.display==display){ document.getElementById(id).style.display='none'; }
else{ document.getElementById(id).style.display=display; }
}

function showHide(id){
if(document.getElementById(id).style.display=='block'){ document.getElementById(id).style.display='none';}
else{ document.getElementById(id).style.display='block';}
}

function reviewView(id){
var request=false; request=(window.ActiveXObject) ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
	if(!request){alert ("Your browser does not support AJAX. We recommend trying Firefox.");}
	if(request){
		request.open('POST', '/submit.php?reviewView', true);
		request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
		request.send('review='+id);
	}
}