// JavaScript Document

function expandSingle(id) {
	if (document.getElementById('reviewID_'+id).style.display != 'block') {
		document.getElementById('reviewID_'+id).style.display = "block";
		document.getElementById('sumreviewID_'+id).style.display = "none";	
	}
}


function hideSingle(id) {
	if (document.getElementById('sumreviewID_'+id).style.display != 'block') {
		document.getElementById('reviewID_'+id).style.display = "none";
		document.getElementById('sumreviewID_'+id).style.display = "block";
	}
}

function expandAll(ids) {
	var idsArray = new Array();
	var id;
	idsArray = ids.split(",");
	
	for (i=0; i<idsArray.length; i++) {
		document.getElementById('reviewID_'+idsArray[i]).style.display = "block";
		document.getElementById('sumreviewID_'+idsArray[i]).style.display = "none";
	}
	
	document.getElementById('expandReviewsTop').style.display = "none";
	document.getElementById('hideReviewsTop').style.display = "block";
		
}

function hideAll(ids) {
	var idsArray = new Array();
	var id;
	idsArray = ids.split(",");
	
	for (i=0; i<idsArray.length; i++) {
		document.getElementById('reviewID_'+idsArray[i]).style.display = "none";
		document.getElementById('sumreviewID_'+idsArray[i]).style.display = "block";
	}
	
	document.getElementById('expandReviewsTop').style.display = "block";
	document.getElementById('hideReviewsTop').style.display = "none";
		
}