// JavaScript Document
function openDost() {
  myWin= open("/dost.php", "displayWindow", "width=620, height=260, status=no,toolbar=no,menubar=no");
}

function openWin(img,w,h) {
  myWin= open("/view.php?image="+img, "displayWindow", "width="+w+", height="+h+", status=no,toolbar=no,menubar=no");
}

function fixPNG(element)
{
	if (/MSIE (5\.5|6).+Win/.test(navigator.userAgent))
	{
		var src;

		if (element.tagName=='IMG')
		{
			if (/\.png$/.test(element.src))
			{
				src = element.src;
				element.src = "/pic/blank.gif";
			}
		}
		else
		{
			src = element.currentStyle.backgroundImage.match(/url\("(.+\.png)"\)/i)
			if (src)
			{
				src = src[1];
				element.runtimeStyle.backgroundImage="none";
			}
		}

		if (src) element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
	}
}

function show_news_content(_id, _count_all)
{
	var i = 1;

	for(i = 1;i <= _count_all; i++)
	{
		if(i == _id) {
			document.getElementById(('news_' + i)).style.display = "inline";
			document.getElementById(('a_' + i)).className = "href_italic";
		}
		else {
			document.getElementById(('news_' + i)).style.display = "none";
			document.getElementById(('a_' + i)).className = "";
		}
		//alert(_i);
	}

	return false;
}

function wopen (url, name, w, h)
{
	window.open(url,name,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width='+(w + 20)+',height='+(h + 20)+',top=70,left=70');
}
function wopen_scroll (url, name, w, h)
{
	window.open(url,name,'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width='+(w + 50)+',height='+(h + 20)+',top=70,left=70');
}

function show_objects(_objects, _action){
	var i = 0, html = '';
	var width = 80;
	if(_action == 'left'){
		if((position - 1) >= 0){position--;}
	}
	if(_action == 'right'){
		if((position + 1 + offset) <= _objects.length){position++;}
	}
	for(;i < _objects.length; i++){
		if(i >= position && i < (position + offset)){
			html = html + '<div class="img_preview_object"><a href="' + _objects[i][2] + '.html"><img src="' + _objects[i][1] + '" alt="' + _objects[i][0] + '" title="' + _objects[i][0] + '" width ="' + width + '" /></div>';
		}
	}

	document.getElementById('preview_objects_content').innerHTML = html;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function show_floor(_id,_count_all)
{
	var i = 1;

	for(i = 1;i <= _count_all; i++)
	{
		if(('floor_' + i) == _id) {
			/*if(document.getElementById(('floor_' + i)).style.display == "inline")
				document.getElementById(('floor_' + i)).style.display = "none";
			else */document.getElementById(('floor_' + i)).style.display = "inline";
			document.getElementById(('href_' + i)).className = "floor_selected";
		}
		else {
			document.getElementById(('floor_' + i)).style.display = "none";
			document.getElementById(('href_' + i)).className = "floor";
		}
		//alert(_i);
	}

	return false;
}

function showtip(id, event, title, status, descr)
{
	var Div = document.getElementById(id);
	var string = '';
	var browsername = navigator.appName;
	var useragent = navigator.userAgent;
	var ie = (useragent.indexOf('MSIE') != -1);

	var dx,dy;
	if (self.pageYOffset) // all except Explorer
	{
		dx = self.pageXOffset;
		dy = self.pageYOffset;
	}
	else if (document.documentElement && document.documentElement.scrollTop)
		// Explorer 6 Strict
	{
		dx = document.documentElement.scrollLeft;
		dy = document.documentElement.scrollTop;
	}
	else if (document.body) // all other Explorers
	{
		dx = document.body.scrollLeft;
		dy = document.body.scrollTop;
	}

	if (ie) {var x=event.x; var y=event.y+dy;}
	else {var x=event.pageX; var y=event.pageY;}
	y += 20;

	if(status == '1') string = '<br/><span style="color:#009900">Свободна</span>';
	else if(status == '2') string = '<br/><span style="color:#CC9900">Забронированна</span>';
	else if(status == '3') string = '<br/><span style="color:#FF0000">Занята</span>';
	Div.innerHTML = title + string + '<br/>' + descr;
	Div.style.left = x+'px';
	Div.style.top = y+'px';
	Div.style.display = 'block';



}

function hidetip(_id)
{
	var Div = document.getElementById(_id);
	Div.style.display = 'none';
}

function get_element_position(ele) { var x = ele.offsetLeft; var y = ele.offsetTop; while (ele.offsetParent != null) { ele = ele.offsetParent; x += ele.offsetLeft; y += ele.offsetTop; } return {x : x, y : y};}