if(!site_url)
{
	var site_url = 'http://' + window.location.hostname + '/';
}

// --------------------------------------------------------------- //
// -------------------- Flyout JQuery Plugin --------------------- //
// --------------------------------------------------------------- //

$.fn.extend({flyout : function(options) {
	
		var shown=false;
		var animating=false;
		var $holder;
		var $thumb;
		var tloc;
		var th;
		var tw;
		var bigimg = new Image();
		var subType = 'img';
		var offset;
		
		this.click(function() {
			if (animating == true) { return false; }
	
			if (shown) { putAway(this); }
			else { flyOut(this); }
	
			return false;
		});
		
		var o = jQuery.extend({
			outSpeed : 1000,
			inSpeed : 500,
			outEase : 'swing',
			inEase : 'swing',
			loadingSrc: null,
			loader: 'loader',
			loaderZIndex: 500,
			widthMargin: 40,
			heightMargin: 40,
			loadingText : "Loading...",
			closeTip : " - Click here to close",
			destPadding: 20,
			startOffsetX: 0,
			startOffsetY: 0,
			startHeight: 0,
			startWidth: 0,
			flyOutStart: function() {},
			flyOutFinish: function() {},
			putAwayStart: function() {},
			putAwayFinish: function() {},
			shownClass: 'shown'
		}, options);
	
		function flyOut(it) {
			animating = true;
			
			$holder = $(it);
			$thumb = $('img',it);
			bigimg = new Image(); 
			sL = $(window).scrollLeft();
			sT = $(window).scrollTop();
			tloc = $thumb.offset();
			tloc.left += o.startOffsetX;
			tloc.top += o.startOffsetY;
			th = (o.startHeight > 0 ? o.startHeight : $thumb.height());
			tw = (o.startWidth > 0 ? o.startWidth : $thumb.width());
			
			$('<div></div>').attr('id',o.loader)
							.appendTo('body')
							.css({'position':'absolute',
								'top':tloc.top,
								'left':tloc.left,
								'height':th,
								'width':tw,
								'opacity':.5,
								'display':'block',
								'z-index':o.loaderZIndex});

			if (o.loadingSrc) {
				$('#'+o.loader).append($('<img/>')
								.load(function() {
										$(this)
											.css({'position':'relative',
												 'top':th/2-(this.height/2),
												 'left':tw/2-(this.width/2)})
											.attr('alt',o.loadingText);
										})
									.attr('src',o.loadingSrc)
								);
			}
			else {
				$('#'+o.loader).css('background-color','#000')
								.append($('<span></span>')
										  	.text(o.loadingText)
											.css({'position':'relative',
												 'top':'2px',
												 'left':'2px',
												 'color':'#FFF',
												 'font-size':'9px'})
									 	);
			}

			$(bigimg).load(function() {
				imgtag = $('<img/>').attr('src',$holder.attr('href')).attr('title',$thumb.attr('title')+o.closeTip).attr('alt',$thumb.attr('alt')+o.closeTip).height(th).width(tw);

				o.flyOutStart.call(it);

				if (o.destElement) {
					var $dest = $(o.destElement);
					max_x = $dest.innerWidth() - (o.destPadding*2);
					max_y = $dest.innerHeight() - (o.destPadding*2);
				}
				else {
					max_x = $(window).width()-o.widthMargin;
					if ($.browser.opera) 
						wh = document.getElementsByTagName('html')[0].clientHeight;
					else 
						wh = $(window).height();
					max_y = wh-o.heightMargin;
				}

				width = bigimg.width;
				height = bigimg.height;
	
				x_dim = max_x / width;
				y_dim = max_y / height;
	
				if (x_dim <=y_dim) {
					y_dim = x_dim;
				} else {
					x_dim = y_dim;
				}
				
				dw = Math.round(width  * x_dim);
				dh = Math.round(height * y_dim);
				if (dw>width) {dw = width}
				if (dh>height) {dh = height}
				
				if (o.destElement) {
					dPos = $dest.offset();
					dl = Math.round(($dest.outerWidth()/2)-(dw/2)+dPos.left);
					dt = Math.round(($dest.outerHeight()/2)-(dh/2)+dPos.top);
				}
				else {
					dl = Math.round(($(window).width()/2)-(dw/2)+sL);
					if ($.browser.opera) 
						wh = document.getElementsByTagName('html')[0].clientHeight;
					else 
						wh = $(window).height();
					dt = Math.round((wh/2)-(dh/2)+sT);
				}
				
				$('#'+o.loader).empty().css('opacity',1).append(imgtag).width('auto').height('auto').animate({top:dt, left:dl},{duration:o.outSpeed, queue:false, easing:o.outEase});
				$('#'+o.loader+' '+subType).animate({height:dh, width:dw}, o.outSpeed, o.outEase,
				function() {
					o.flyOutFinish.call(it);
					shown = it;
					$holder.addClass(o.shownClass);
					animating=false;
					$('#'+o.loader+' '+subType).click(function(){putAway(null)})
				});
			});
			bigimg.src = $holder.attr('href');
		}
	
		function putAway(next) {
			// for future development:
			if (animating == true || shown == false) {return false;}
			o.putAwayStart.call(shown);
			
			animating = true;
			
			// check $thumb loc again, in case it moved...
			tloc = $thumb.offset();
			tloc.left += o.startOffsetX;
			tloc.top += o.startOffsetY;

			$('#'+o.loader).animate({top:tloc.top, left:tloc.left},{duration:o.inSpeed, queue:false, easing:o.inEase});
			$('#'+o.loader+' '+subType).animate({height:th, width:tw}, 
				o.inSpeed, o.inEase, 
				function() {
					$('#'+o.loader).css('display','none').remove(); 
					o.putAwayFinish.call(shown);
					animating=false;
					bigimg=null;			
					if (next && next != shown) {
						shown = false;
						flyOut(next);
					}
					shown = false;
					$holder.removeClass(o.shownClass);
				});
		}
		
		return this;	// never break the chain
		
	}
});

// ------------------------------------------------------------------- //
// -------------------- Flyout JQuery Plugin End ------------- //
// ------------------------------------------------------------------- //

// -------------------------------------------------------------------- //
// -------------------- Star Rating JQuery Plugin ------------- //
// -------------------------------------------------------------------- //

;if(window.jQuery) (function($){

/*# AVOID COLLISIONS #*/

	// IE6 Background Image Fix
	if ($.browser.msie) try { document.execCommand("BackgroundImageCache", false, true)} catch(e) { }
	// Thanks to http://www.visualjquery.com/rating/rating_redux.html

	// default settings
	$.rating = {
		cancel: 'Cancel Rating',   // advisory title for the 'cancel' link
		cancelValue: '',           // value to submit when user click the 'cancel' link
		split: 0,                  // split the star into how many parts?

		// Width of star image in case the plugin can't work it out. This can happen if
		// the jQuery.dimensions plugin is not available OR the image is hidden at installation

		starWidth: 16,
		
		//NB.: These don't need to be defined (can be undefined/null) so let's save some code!
		//half:     false,         // just a shortcut to settings.split = 2
		//required: false,         // disables the 'cancel' button so user can only select one of the specified values
		//readOnly: false,         // disable rating plugin interaction/ values cannot be changed
		//focus:    function(){},  // executed when stars are focused
		//blur:     function(){},  // executed when stars are focused
		//callback: function(){},  // executed when a star is clicked

		// required properties:
		groups: {},// allows multiple star ratings on one page
		event: {// plugin event handlers
			fill: function(n, el, settings, state){ // fill to the current mouse position.
				//if(window.console) console.log(['fill', $(el), $(el).prevAll('.star_group_'+n), arguments]);
				this.drain(n);
				$(el).prevAll('.star_group_'+n).andSelf().addClass('star_'+(state || 'hover'));

				// focus handler, as requested by focusdigital.co.uk
				var lnk = $(el).children('a'); val = lnk.text();
				if(settings.focus) settings.focus.apply($.rating.groups[n].valueElem[0], [val, lnk[0]]);
			},
			drain: function(n, el, settings) { // drain all the stars.
				//if(window.console) console.log(['drain', $(el), $(el).prevAll('.star_group_'+n), arguments]);
				$.rating.groups[n].valueElem.siblings('.star_group_'+n).removeClass('star_on').removeClass('star_hover');
			},
			reset: function(n, el, settings){ // Reset the stars to the default index.
				if(!$($.rating.groups[n].current).is('.cancel'))
					$($.rating.groups[n].current).prevAll('.star_group_'+n).andSelf().addClass('star_on');

				// blur handler, as requested by focusdigital.co.uk
				var lnk = $(el).children('a'); val = lnk.text();
				if(settings.blur) settings.blur.apply($.rating.groups[n].valueElem[0], [val, lnk[0]]);
			},
			click: function(n, el, settings){ // Selected a star or cancelled
				$.rating.groups[n].current = el;
				var lnk = $(el).children('a'); val = lnk.text();

				// Set value
				$.rating.groups[n].valueElem.val(val);

				// Update display
				$.rating.event.drain(n, el, settings);
				$.rating.event.reset(n, el, settings);

				// click callback, as requested here: http://plugins.jquery.com/node/1655
				if(settings.callback) settings.callback.apply($.rating.groups[n].valueElem[0], [val, lnk[0]]);
			}
		}// plugin events
	};

	$.fn.rating = function(instanceSettings){
		if(this.length==0) return this; // quick fail

		instanceSettings = $.extend(
			{}/* new object */,
			$.rating/* global settings */,
			instanceSettings || {} /* just-in-time settings */
		);

		// loop through each matched element
		this.each(function(i){
			var settings = $.extend(
				{}/* new object */,
				instanceSettings || {} /* current call settings */,
				($.metadata? $(this).metadata(): ($.meta?$(this).data():null)) || {} /* metadata settings */
			);

			////if(window.console) console.log([this.name, settings.half, settings.split], '#');

			// Generate internal control ID
			// - ignore square brackets in element names
			var n = (this.name || 'unnamed-rating').replace(/\[|\]+/g, "_");

			// Grouping
			if(!$.rating.groups[n]) $.rating.groups[n] = {count: 0};

			i = $.rating.groups[n].count; $.rating.groups[n].count++;

			// Accept readOnly setting from 'disabled' property
			$.rating.groups[n].readOnly = $.rating.groups[n].readOnly || settings.readOnly || $(this).attr('disabled');

			// Things to do with the first element...
			if(i == 0){
				// Create value element (disabled if readOnly)
				$.rating.groups[n].valueElem = $('<input type="hidden" name="' + n + '" value=""' + (settings.readOnly ? ' disabled="disabled"' : '') + '/>');

				// Insert value element into form
				$(this).before($.rating.groups[n].valueElem);

				if($.rating.groups[n].readOnly || settings.required){
					// DO NOT display 'cancel' button
				}
				else{
					// Display 'cancel' button
					$(this).before(
						$('<div class="cancel"><a title="' + settings.cancel + '">' + settings.cancelValue + '</a></div>')
						.mouseover(function(){ $.rating.event.drain(n, this, settings); $(this).addClass('star_on'); })
						.mouseout(function(){ $.rating.event.reset(n, this, settings); $(this).removeClass('star_on'); })
						.click(function(){ $.rating.event.click(n, this, settings); })
					);
				}
			}; // if (i == 0) (first element)

			// insert rating option right after preview element
			eStar = $('<div class="star"><a title="' + (this.title || this.value) + '">' + this.value + '</a></div>');
			$(this).after(eStar);
			
			// Half-stars?
			if(settings.half) settings.split = 2;
			
			// Prepare division settings
			if(typeof settings.split=='number' && settings.split>0){
				var stw = ($.fn.width ? $(eStar).width() : 0) || settings.starWidth;
				var spi = (i % settings.split), spw = Math.floor(stw/settings.split);
				$(eStar)
				// restrict star's width and hide overflow (already in CSS)
				.width(spw)
				// move the star left by using a negative margin
				// this is work-around to IE's stupid box model (position:relative doesn't work)
				.find('a').css({ 'margin-left':'-'+ (spi*spw) +'px' })
			};
			
			// Remember group name so controls within the same container don't get mixed up
			$(eStar).addClass('star_group_'+n);
			
			// readOnly?
			if($.rating.groups[n].readOnly)//{ //save a byte!
				// Mark star as readOnly so user can customize display
				$(eStar).addClass('star_readonly');
			//}  //save a byte!
			else//{ //save a byte!
				$(eStar)
				// Enable hover css effects
				.addClass('star_live')
				// Attach mouse events
				.mouseover(function(){ $.rating.event.drain(n, this, settings); $.rating.event.fill(n, this, settings, 'hover'); })
				.mouseout(function(){ $.rating.event.drain(n, this, settings); $.rating.event.reset(n, this, settings); })
				.click(function(){ $.rating.event.click(n, this, settings); });
			//}; //save a byte!
			
			////if(window.console) console.log(['###', n, this.checked, $.rating.groups[n].initial]);
			if(this.checked) $.rating.groups[n].current = eStar;

			//remove this checkbox
			$(this).remove();
			
			// reset display if last element
			if(i + 1 == this.length) $.rating.event.reset(n, this, settings);
		}); // each element
		
		// initialize groups...
		for(n in $.rating.groups)//{ not needed, save a byte!
			(function(c, v, n){ if(!c) return;

				$.rating.event.fill(n, c, instanceSettings || {}, 'on');

				$(v).val($(c).children('a').text());

			})
			($.rating.groups[n].current, $.rating.groups[n].valueElem, n);
		//}; not needed, save a byte!
		return this; // don't break the chain...
	};
	
	/*
		### Default implementation ###
		The plugin will attach itself to file inputs
		with the class 'multi' when the page loads
	*/

	$(function(){ $('input[type=radio].star').rating(); });

/*# AVOID COLLISIONS #*/

})(jQuery);


// ------------------------------------------------------------------------ //
// -------------------- Star Rating JQuery Plugin End --------------------- //
// ------------------------------------------------------------------------ //

// ------------------------------------------------------------------- //
// -------------------- Photopolls Voting Script --------------------- //
// ------------------------------------------------------------------- //

if(!site_url)
{
	var site_url = 'http://' + window.location.hostname + '/';
}
var jquery_url = site_url + 'wp-includes/js/jquery/';
var plugin_url = site_url + 'wp-content/plugins/photo-polls/';
var theme_url = site_url + 'wp-content/themes/default/';

jQuery(document).ready(function(){
	jQuery('div.sidebar_photo_img a.flyout').removeClass('flyout'); // Убрать эффект вылетания для фотографий в сайдбаре
	jQuery('a.flyout').flyout({
		loadingText: 'Загрузка...',
		widthMargin: 10,
		heightMargin: 10,
		closeTip: 'Щёлкните мышью, чтобы закрыть фотографию' /*,
		loadingSrc: theme_url + 'images/loading.gif'*/
	});
	
	//Загрузить и подключить jquery-плагин для голосования в виде звёздочек
	jQuery('input.star_rating').rating({
		required: true /*,
		callback: function(value, link){
			console.log( jQuery(link).parents('form').attr('id') );
		}*/
	});
});

// Функция для отправки голоса на сервер.
// Аргумент id_photopoll - ID фотоопроса; Javascript-ID формы голосования этого опроса имеет вид [id_photopoll]_form.
function send_vote(id_photopoll)
{
	if( parseInt(jQuery('input[name="'+id_photopoll+'_rating"]', '#'+id_photopoll+'_form').val()) )
	{
		var tmp_form_data = jQuery('#'+id_photopoll+'_form').serialize();
		jQuery('#'+id_photopoll+'_form').html('<img src="'+theme_url+'images/loading.gif" title="Подождите, Ваш голос обрабатывается" />');
		jQuery('#'+id_photopoll+'_form').load(
			plugin_url+'vote.php',
			tmp_form_data,
			function(results)
			{
				//...
			}
		);
	}
	else
		alert('Пожалуйста, укажите рейтинг фотографии');
}

// ----------------------------------------------------------------------- //
// -------------------- Photopolls Voting Script End --------------------- //
// ----------------------------------------------------------------------- //