/*
 * JTip
 * By Cody Lindley (http://www.codylindley.com)
 * Under an Attribution, Share Alike License
 * JTip is built on top of the very light weight jquery library.
 */

//on page load (as soon as its ready) call JT_init

function JT_init(){
	       jQuery("a.jTip")
		   .hover(function(){JT_show(this.href,this.id,this.name)})
           .click(function(){return false});
}

function JT_show(url,linkId,title)
{
	if(jQuery('#JT'))
	{
		if(title == false)title=" ";
		var de = document.documentElement;
		var w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
		var hasArea = w - getAbsoluteLeft(linkId);
		var clickElementy = getAbsoluteTop(linkId) + 20; //set y position
		
		var queryString = url.replace(/^[^\?]+\??/,'');
		var params = parseQuery( queryString );
		if(params['width'] === undefined){params['width'] = 250};
		if(params['link'] !== undefined){
		jQuery('#' + linkId).bind('click',function(){window.location = params['link']});
		jQuery('#' + linkId).css('cursor','pointer');
		}

		if(hasArea>((params['width']*1)+75))
		{
			jQuery("body").append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_arrow_left'></div><div id='JT_close_left'><div class='left'>"+title+"</div><div class='right'><a href='#' id='JTClose' style='margin-right: 5px;'>X</a></div><div class='clear'></div></div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//right side
			var arrowOffset = getElementWidth(linkId) + 195;
			var clickElementx = getAbsoluteLeft(linkId) + arrowOffset; //set x position
		}else{
			jQuery("body").append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_arrow_right' style='left:"+((params['width']*1)+1)+"px'></div><div id='JT_close_right'><div class='left'><a href='#' id='JTClose' style='margin-right: 5px;'>X</a></div><div class='right'>"+title+"</div><div class='clear'></div></div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//left side
			var clickElementx = getAbsoluteLeft(linkId) - ((params['width']*1) + 15); //set x position
		}
		jQuery("a#JTClose").click(function(){jQuery('#JT').remove()});
		jQuery('#JT').css({left: clickElementx+"px", top: clickElementy+"px"});
		jQuery('#JT').show();
		jQuery('#JT_copy').load(url);
	}
}

function getElementWidth(objectId) {
	x = document.getElementById(objectId);
	return x.offsetWidth;
}

function getAbsoluteLeft(objectId) {
	// Get an object left position from the upper left viewport corner
	o = document.getElementById(objectId)
	oLeft = o.offsetLeft            // Get left position from the parent object
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent    // Get parent object reference
		oLeft += oParent.offsetLeft // Add parent left position
		o = oParent
	}
	return oLeft
}

function getAbsoluteTop(objectId) {
	// Get an object top position from the upper left viewport corner
	o = document.getElementById(objectId)
	oTop = o.offsetTop            // Get top position from the parent object
	while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent  // Get parent object reference
		oTop += oParent.offsetTop // Add parent top position
		o = oParent
	}
	return oTop
}

function parseQuery ( query ) {
   var Params = new Object ();
   if ( ! query ) return Params; // return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) continue;
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function blockEvents(evt) {
              if(evt.target){
              evt.preventDefault();
              }else{
              evt.returnValue = false;
              }
}

	function submenuHighlite(el)
	{
		var parent;
		(el.parentNode ? parent = el.parentNode : parent = parentElement);//IE
		var act = el.className.search(/submenu_active/i);
		if(act == -1)
		{
			var id = el.id;
			id = id.split('_');
			id = id[1];

			hideSubmenuHighlite(parent);
			/*var elms = parent.childNodes;
			var len = elms.length;

			for(var i = 0; i < len; i++)
			{
				var element = parent.childNodes[i];
				if(isNaN(element))
				{
					var temp_act = element.className.search(/submenu_active/i);
					if(temp_act != -1)
					{
						element.className = element.className.substr(0, temp_act);
					}
				}
			}*/

			el.className = el.className+" submenu_active";
		}
	}
	function hideSubmenuHighlite(el)
	{
		var elms = el.childNodes;
		var len = elms.length;

		for(var i = 0; i < len; i++)
		{
			var element = el.childNodes[i];
			if(isNaN(element))
			{
				var temp_act = element.className.search(/submenu_active/i);
				if(temp_act != -1 && element.id != "true_active")
				{
					element.className = element.className.substr(0, temp_act);
				}
			}
		}
	}
	function hideHighlite()
	{
		var elms = document.getElementById('dropline').childNodes;

		for(var i = 0; i < elms.length; i++)
		{
			var subline = document.getElementById('subline_'+i);
			if(isNaN(subline))
			{
				if(subline.style.display != "none")
				{
					subline.style.display = "none";
				}
			}
		}
	}
	function dropHighlite(el)
	{
		var act = el.className.search(/active/i);
		if(act == -1)
		{
			var id = el.id;
			id = id.split('_');
			id = id[1];

			var elms = document.getElementById('dropline').childNodes;
			var len = elms.length;

			for(var i = 0; i < len; i++)
			{
				var element = document.getElementById('dropline_'+i);
				if(isNaN(element))
				{
					var temp_act = element.className.search(/active/i);
					if(temp_act != -1)
					{
						element.className = element.className.substr(0, temp_act);
					}
				}
			}

			hideHighlite();

			var subline = document.getElementById('subline_'+id);
			if(isNaN(subline))
			{
				subline.style.display = "block";
				subline.style.width = "520px";
			}

			el.className = el.className+" active";
		}
	}

var tooltip = {

	/* НАЧАЛО НАСТРОЕК */
	options: {
		attr_name: "tooltip", // наименование создаваемого tooltip'ого атрибута
		blank_text: "(откроется в новом окне)", // текст для ссылок с target="_blank"
		newline_entity: "_n_", // укажите пустую строку (""), если не хотите использовать в tooltip'ах многострочность; ежели хотите, то укажите тот символ или символы, которые будут заменяться на перевод строки
		max_width: 0, // максимальная ширина tooltip'а в пикселах; обнулите это значение, если ширина должна быть нелимитирована
		delay: 100, // задержка при показе tooltip'а в миллисекундах
		skip_tags: ["link", "style", "img"] // теги, у которых не обрабатываем атрибуты alt и title
	},
	/* КОНЕЦ НАСТРОЕК */

	t: document.createElement("DIV"),
	h: document.createElement("DIV"),
	c: null,
	g: false,
	canvas: null,

	m: function(e){
		var evt = window.event ? window.event : e;
		if(window.event){var tart = window.event.target ? window.event.target : window.event.srcElement;}else{var tart = evt.target;}
		if(tart.className == "help")
		{
			var obj = tart;
			var curleft = curtop = 0;
			if (obj.offsetParent)
			{
				curleft = obj.offsetLeft;
				curtop = obj.offsetTop;
				while (obj = obj.offsetParent)
				{
					curleft += obj.offsetLeft;
					curtop += obj.offsetTop;
				}
			}
			curleft = curleft + 18;
			curtop = curtop + 15;
			if(window.event){curtop = curtop - 4;}
			tooltip.a(curleft, curtop);
		}
	},

	d: function(){
		tooltip.canvas = document.getElementsByTagName(document.compatMode && document.compatMode == "CSS1Compat" ? "HTML" : "BODY")[0];
		tooltip.t.setAttribute("id", "tooltip");
		var tool_top = document.createElement("DIV");
		var tool_center = document.createElement("DIV");
		tool_center.setAttribute("id", "tooltip_text");
		var tool_bottom = document.createElement("DIV");
		tool_top.className = "tip_block_top";
		tool_center.className = "tip_block_center";
		tool_bottom.className = "tip_block_bottom";
		tooltip.t.appendChild(tool_top);
		tooltip.t.appendChild(tool_center);
		tooltip.t.appendChild(tool_bottom);
		document.body.appendChild(tooltip.t);
		//if (tooltip.options.max_width) tooltip.t.style.maxWidth = tooltip.options.max_width + "px"; // all but ie
		var a = document.all && !window.opera ? document.all : document.getElementsByTagName("div"); // in opera 9 document.all produces type mismatch error
		var l = a.length;
		for (var i = 0; i < l; i++){

			if (!a[i] || tooltip.options.skip_tags.in_array(a[i].tagName.toLowerCase())) continue;

			var tooltip_title = a[i].getAttribute("title"); // returns form object if IE & name="title"; then IE crashes; so...
			if (tooltip_title && typeof tooltip_title != "string") tooltip_title = "";

			var tooltip_alt = a[i].getAttribute("alt");
			var tooltip_blank = a[i].getAttribute("target") && a[i].getAttribute("target") == "_blank" && tooltip.options.blank_text;
			if (tooltip_title || tooltip_blank)
			{
				a[i].setAttribute(tooltip.options.attr_name, tooltip_blank ? (tooltip_title ? tooltip_title + " " + tooltip.options.blank_text : tooltip.options.blank_text) : tooltip_title);
				if (a[i].getAttribute(tooltip.options.attr_name))
				{
					a[i].removeAttribute("title");
					if (tooltip_alt && a[i].complete) a[i].removeAttribute("alt");
					tooltip.l(a[i], "mouseover", tooltip.s);
					tooltip.l(a[i], "mouseout", tooltip.h);
				}
			}
			else if (tooltip_alt)
			{
				a[i].setAttribute(tooltip.options.attr_name, tooltip_alt);
				if (a[i].getAttribute(tooltip.options.attr_name))
				{
					a[i].removeAttribute("alt");
					tooltip.l(a[i], "mouseover", tooltip.s);
					tooltip.l(a[i], "mouseout", tooltip.h);
				}
			}
			if (!a[i].getAttribute(tooltip.options.attr_name) && tooltip_blank){
				//
			}
		}
		document.onmousemove = tooltip.m;
		window.onscroll = tooltip.h;
		tooltip.a(-99, -99);
	},
	
	_: function(s){
		s = s.replace(/\&/g,"&amp;");
		s = s.replace(/\</g,"&lt;");
		s = s.replace(/\>/g,"&gt;");
		return s;
	},

	s: function(e){
		if (typeof tooltip == "undefined") return;
		var d = window.event ? window.event.srcElement : e.target;
		if (!d.getAttribute(tooltip.options.attr_name)) return;
		var s = d.getAttribute(tooltip.options.attr_name);
		if (tooltip.options.newline_entity){
			var s = tooltip._(s);
			s = s.replace(eval("/" + tooltip._(tooltip.options.newline_entity) + "/g"), "<br />");
			//tooltip.t.innerHTML = s;
			document.getElementById('tooltip_text').innerHTML =  s;
		}else{
			/*if (tooltip.t.firstChild) tooltip.t.removeChild(tooltip.t.firstChild);
			tooltip.t.appendChild(document.createTextNode(s));*/
			document.getElementById('tooltip_text').innerHTML = s;
		}
		tooltip.c = setTimeout(function(){
			tooltip.t.style.visibility = 'visible';
		}, tooltip.options.delay);
		tooltip.g = true;
	},

	h: function(e){
		if (typeof tooltip == "undefined") return;
		tooltip.t.style.visibility = "hidden";
		if (!tooltip.options.newline_entity && tooltip.t.firstChild) tooltip.t.removeChild(tooltip.t.firstChild);
		clearTimeout(tooltip.c);
		tooltip.g = false;
		tooltip.a(-99, -99);
	},

	l: function(o, e, a){
		if (o.addEventListener) o.addEventListener(e, a, false); // was true--Opera 7b workaround!
		else if (o.attachEvent) o.attachEvent("on" + e, a);
			else return null;
	},

	a: function(x, y){
		var w_width = tooltip.canvas.clientWidth ? tooltip.canvas.clientWidth + tooltip.canvas.scrollLeft : window.innerWidth + window.pageXOffset;
		var w_height = window.innerHeight ? window.innerHeight + window.pageYOffset : tooltip.canvas.clientHeight + tooltip.canvas.scrollTop; // should be vice verca since Opera 7 is crazy!

		//if (document.all && document.all.item && !window.opera) tooltip.t.style.width = tooltip.options.max_width && tooltip.t.offsetWidth > tooltip.options.max_width ? tooltip.options.max_width + "px" : "auto";
		
		var t_width = tooltip.t.offsetWidth;
		var t_height = tooltip.t.offsetHeight;

		tooltip.t.style.left = x - 135 + "px";
		tooltip.t.style.top = y + 5 + "px";
		
		if (x + t_width > w_width) tooltip.t.style.left = w_width - t_width + "px";
		if (y + t_height > w_height) tooltip.t.style.top = w_height - t_height + "px";
	}
}

Array.prototype.in_array = function(value){
	var l = this.length;
	for (var i = 0; i < l; i++)
		if (this[i] === value) return true;
	return false;
};

var root = window.addEventListener || window.attachEvent ? window : document.addEventListener ? document : null;
if (root)
{
	if (root.addEventListener) root.addEventListener("load", tooltip.d, false);
	else if (root.attachEvent) root.attachEvent("onload", tooltip.d);
	jQuery(document).ready(JT_init);
}
jQuery(document).ready(function()
{
	jQuery("a.button").hover(
		function(){ 
			jQuery(this).addClass("ui-state-hover"); 
		},
		function(){ 
			jQuery(this).removeClass("ui-state-hover"); 
		}
	);
	jQuery("input.button").hover(
			function(){ 
				jQuery(this).addClass("ui-state-hover"); 
			},
			function(){ 
				jQuery(this).removeClass("ui-state-hover"); 
			}
		);
});

function commentsFormWrapper()
{
	if(jQuery("#comments-form-wrapper-ctrl"))
	{
		jQuery("#comments-form-wrapper-ctrl").click(
			function()
			{
				if(jQuery("#comments-form-wrapper").css("display") == "block")
				{
					jQuery("#comments-form-wrapper").slideUp("slow");
				}
				else
				{
					jQuery("#comments-form-wrapper").slideDown("slow");
				}
				return false;
			}
		);
	}
}