function close_drawers(start, num_drawers, this_drawer) {
	var total = num_drawers + start;
	for (i=start; i<total; i++) {
		var drawer = document.getElementById(i);
		drawer.style.display = 'none';
		//drawer.innerHTML = "";
		var a_span = 'span' + i + 'a';
		var b_span = 'span' + i + 'b';
		document.getElementById(a_span).style.display = 'inline';
		document.getElementById(b_span).style.display = 'none';
	}
	//i=start;
}//function

function close_this(this_drawer) {
		var a_span = 'span' + this_drawer + 'a';
		var b_span = 'span' + this_drawer + 'b';
		var drawer_to_close = document.getElementById(this_drawer);
		drawer_to_close.style.display = 'none';
		document.getElementById(b_span).style.display = 'none';
		document.getElementById(a_span).style.display = 'inline';
}//function

function dataGet(start, num_drawers, this_drawer, seg) {
	close_drawers(start, num_drawers, this_drawer);
	document.getElementById(this_drawer).style.display = 'inline';
	//getData('drawers_sql_revised.php?seg=' + seg, this_drawer);
	var a_span = 'span' + this_drawer + 'a';
	var b_span = 'span' + this_drawer + 'b';
	document.getElementById(b_span).style.display = 'inline';
	document.getElementById(a_span).style.display = 'none';
		
}//function

function dataGet_corner(start, num_drawers, this_drawer, seg) {
	close_drawers(start, num_drawers, this_drawer);
	document.getElementById(this_drawer).style.display = 'inline';
	//getData('drawers_sql_corner.php?seg=' + seg + '&num=' + num_drawers + '&this=' + this_drawer, this_drawer);
	var a_span = 'span' + this_drawer + 'a';
	var b_span = 'span' + this_drawer + 'b';
	document.getElementById(b_span).style.display = 'inline';
	document.getElementById(a_span).style.display = 'none';
		
}//function

function show_hide(show, hide) {
	document.getElementById(show).style.display = 'inline';
	document.getElementById(hide).style.display = 'none';
}//function

function video_corner(num_drawers, this_drawer, seg) {
	getData('includes/video_corner_inc.php?seg=' + seg, 'video_div');
	for (i=0; i<num_drawers; i++) {
		if (i != this_drawer) {
			document.getElementById('label' + i).style.display = 'block';
		}//if
		else if (i == this_drawer) {
			document.getElementById('label' + i).style.display = 'none';
		}//else if
	}//for
}//function

function show_default_video_drawer(label) {
	if(document.getElementById(label).style.display ==  'none') {
	document.getElementById(label).style.display = 'block';
	}//if
}//function

function drawers_archive(start, number, num_shows) {
	for(i=start; i<start+num_shows; i++) {
			if(number != i) {
				document.getElementById(i).style.display='none';
				if (document.getElementById('span'+i+'b').style.display=='inline') {
					document.getElementById('span'+i+'b').style.display='none';
					document.getElementById('span'+i+'a').style.display='inline';
				}//if
			}//if
			else {
	document.getElementById(i).style.display='block';
			}//else
	}//for
	if(document.getElementById('span'+number+'a').style.display=='none') {
		document.getElementById('span'+number+'a').style.display='inline';
		document.getElementById('span'+number+'b').style.display='none';
							   }
	else {
		document.getElementById('span'+number+'a').style.display='none';
		document.getElementById('span'+number+'b').style.display='inline';
							   }
}//function drawers_archive