ASCLIB = {
    getCurrentScroll: function(){
        return {
            left: document.body.scrollLeft
                                || document.documentElement.scrollLeft
                                || window.pageXOffset
                                || $(window).scrollLeft()
                                || 0,
            top: document.body.scrollTop
                                || document.documentElement.scrollTop
                                || window.pageYOffset
                                || $(window).scrollTop()
                                || 0
           }
    },
    
    getObjectSize: function(jObject){
        var size = {width: 0, height: 0}
        var children = jObject.children();
        var getSize = function(elem, size){
            var size = size || {width: 0, height: 0};
            size.width = size.width + ($.browser.opera ? $(elem).innerWidth() : $(elem).width())
                                    + (parseInt($(elem).css('margin-left')) || 0)
                                    + (parseInt($(elem).css('margin-right')) || 0)
                                    + (parseInt($(elem).css('padding-left')) || 0)
                                    + (parseInt($(elem).css('padding-right')) || 0);
            size.height = size.height + ($.browser.opera ? $(elem).innerHeight() : $(elem).height())
                                    + (parseInt($(elem).css('margin-top')) || 0)
                                    + (parseInt($(elem).css('margin-bottom')) || 0)
                                    + (parseInt($(elem).css('padding-top')) || 0)
                                    + (parseInt($(elem).css('padding-bottom')) || 0);
            return size;
        }

        if(children.length) $.each(jObject.children(), function(i,child){ size=getSize(child, size); });
        else size = getSize(jObject[0]);

        return size;
    },

    centerizeX: function(selector, addTopScroll, adjustToBottom){
        var scr = this.getCurrentScroll();
        $(selector).css('left', scr.left 
                                    + Math.round($(window).width()/2) 
                                    - Math.round(this.getObjectSize($(selector)).width/2) + 'px');
        var top = scr.top;
        if(adjustToBottom) 
            top = top + $(window).height() - this.getObjectSize($(selector)).height - 15;
        if(addTopScroll) 
            $(selector).css('top', top+'px');
    },

    centerizeY: function(selector, addLeftScroll, adjustToRight){
        var scr = this.getCurrentScroll();
        $(selector).css('top', scr.top 
                                    + Math.round($(window).height()/2) 
                                    - Math.round(this.getObjectSize($(selector)).height/2)+'px');
        var left = scr.left;
        if(adjustToRight) 
            left = left + $(window).width() - this.getObjectSize($(selector)).width;
        if(addLeftScroll) 
            $(selector).css('left', left+'px');
    },

    centerizeRelative: function(selector, relative){
        var offset = relative.offset();
        $(selector).css({
            left: offset.left+Math.round(relative.width()/2)-Math.round($(selector).width()/2)+'px',
            top: offset.top +Math.round(relative.height()/2)-Math.round($(selector).height()/2)+'px'
        });
    },

    centerize: function(selector){
        this.centerizeX(selector);
        this.centerizeY(selector);
    },

    jCollection2array: function(jObj){
        var arr = new Array();
        if(jObj && jObj.length)
            for(var i=0;i<jObj.length;i++)
                arr[i] = jObj[i];
        return arr;
    }
}

function AjaxManager(settings) {

    this.method = 'POST';
    this.getURL = '';
    this.actionScript = window.location.href;     // target server script for AJAX requests

    // additional POST params
    this.postData = {
        asc_ajax_req: 1                 // required param, don't remove!!
    };

    // CSS selector which initiates AJAX requests
    this.iSelector = '';
    // CSS selector which is parent of iSelector
    this.instance = '';
    // update all instances on page
    this.updateAllInstances = true;

    // Array of DOM handling events for DOM-element (AJAX request initiator)
    this.domEvents = {
        click: null,                    // don't propogate event
        change: 'propogate'             // propogate event
    }; 

    this.enableMessages = true;         // enables after request message blobs
    this.enableAjaxLoaderImage = true;  // enables AJAX-loader animated image
    this.enableCoverlet = false;        // enables AJAX-coverlet

    this.beforeCB = null;               // before AJAX request 
    this.afterCB = null;                // after AJAX request

    this.ajaxTimeout = 10;              // timeout for AJAX request (seconds)

    // custom or overriding settings
    var self = this;
    if(typeof(settings) == 'object')
        $.each(settings, function(k, v){ 
            self[k] = v; 
        });

    window.AjaxManagerInstances = window.AjaxManagerInstances || {};
    var iid = this.instance + this.iSelector;
    window.AjaxManagerInstances[iid] = window.AjaxManagerInstances[this.iid] || [];
    window.AjaxManagerInstances[iid].push(this);
    this.init();
}

AjaxManager.prototype.init = function(){
    var self = this;

    if(!Array.indexOf){ // fix for stupid IE
        Array.prototype.indexOf = function(obj){ 
            for(var i=0; i<this.length; i++)
                if(this[i]===obj) return i; 
            return -1; 
        } 
    }

    if(this.enableAjaxLoaderImage) this.getLoader();
    if(this.enableMessages) this.getMessageBox();
    if(this.enableCoverlet) this.getCoverlet();

    this.toggleCtrls(true); // add event handlers

    if(!this.enableCoverlet)
        $(window).scroll(function(){
            if($('.ajax_loader').css('display')!='none') 
                ASCLIB.centerizeX('.ajax_loader', true);
            if($('.ajax_message_box').css('display')!='none') 
                ASCLIB.centerizeX('.ajax_message_box', true, true);
        });

    return this;
}

AjaxManager.prototype.getLoader = function(){
    $(".ajax_loader").appendTo("body");
    return this;
}

AjaxManager.prototype.getMessageBox = function(){
    $(".ajax_message_box").appendTo("body");
    return this;
}

AjaxManager.prototype.getCoverlet = function(){
    $(".ajax_coverlet").appendTo("body");
    return this;
}

AjaxManager.prototype.enableLoader = function(elem2cover){
    $('.ajax_loader').fadeIn(1,function(){
        if(elem2cover) ASCLIB.centerizeRelative('.ajax_loader', elem2cover);
        else ASCLIB.centerizeX('.ajax_loader', true);
    });
    return this;
}

AjaxManager.prototype.disableLoader = function(){
    var self = this;
    $('.ajax_loader').fadeOut(1, function(){
        if(self.enableCoverlet) $(".ajax_coverlet").fadeOut(200);
    });
    return this;
}

AjaxManager.prototype.toggleCoverlet = function(elem2cover){
    var self = this;
    $(".ajax_coverlet")
        .css({
            left: elem2cover.offset().left+'px',
            top: elem2cover.offset().top+'px',
            width: elem2cover.width()+'px',
            height: elem2cover.height()+'px'
        })
        .fadeTo(100,0.5,function(){ self.enableLoader(elem2cover);});
}

AjaxManager.prototype.showMessageBox = function(message, status){
    if(status == 'success') $('.ajax_message_box').removeClass('ajax_message_error');
    else $('.ajax_message_box').addClass('ajax_message_error');
    $('.ajax_message_box_text').html(message);
    
    $('.ajax_message_box').fadeIn(1, function(){
        ASCLIB.centerizeX('.ajax_message_box', true, true);
        $('.ajax_message_box_cross').click(function(){ $(this).parent().hide(); });
    });
    if(status == 'success') setTimeout(function(){$('.ajax_message_box').fadeOut(700);}, 4000);
    return this;
}

AjaxManager.prototype.getInstance = function(jElem) {
    var result = {instance:null, pos:null};

    if(jElem && jElem.parents && typeof(jElem.parents)=='function'){
        var all_instances = ASCLIB.jCollection2array($(this.instance));
        var cur_instance = ASCLIB.jCollection2array(jElem.parents(this.instance))[0];
        result.instance = $(cur_instance);
        result.pos = all_instances.indexOf(cur_instance);
    }

    return result;
}

AjaxManager.prototype.toggleCtrls = function(enable){
    var self = this;
    var domElements = $(this.instance).find(this.iSelector);
    if(domElements && domElements.length>0) {
        for(var i=0; i<domElements.length; i++) {
            var domElement = domElements[i];
            if(!domElement) continue;
            for(var domEvent in this.domEvents){
                var hdlr = function(e){
                    if(!self.domEvents.domEvent) {
                        e.stopPropagation ? e.stopPropagation() : e.cancelBubble = true;
                    }
                    e.preventDefault ? e.preventDefault() : e.returnValue = false;
                    self.initiator = $(this);
                    // dropdown handling
                    var onchangeurl = $(this).attr('onchangeurl');
                    if(onchangeurl) eval('self.getURL = ' + onchangeurl); 
                    // links handling
                    if(self.method.toLowerCase()=='get' && this.href) self.getURL = this.href;
                    // forms handling
                    self.post(this.form || $(this).parents('form')[0]);
                    return false;
                };
                $(domElement).unbind(domEvent).bind(domEvent, function(){return false}, false);
                if(enable) $(domElement).unbind(domEvent).bind(domEvent, hdlr);
            }
        }
    }
}

// action that should be done before POST request (ex. enable loader image)
AjaxManager.prototype.beforeRequest = function(){
    var self = this;

    this.tid = window.setTimeout(function(){
        self.postCB({status:'error', message:'<p>Server connection timeout. Please, try again later.</p>', data:{}}, true);
    }, this.ajaxTimeout*1000);

    if(this.beforeCB && typeof(this.beforeCB)=='function') this.beforeCB(this);
    this.toggleCtrls();  // disable ctrls
    if(this.enableAjaxLoaderImage && !this.enableCoverlet) this.enableLoader();
    return this;
}

// action that should be done after POST request (ex. disable loader image, show popup-message)
AjaxManager.prototype.afterRequest = function(){
    if(this.enableAjaxLoaderImage) this.disableLoader();

    // re-initialize all AjaxManager instances
    for(var iid in window.AjaxManagerInstances) 
        if(window.AjaxManagerInstances[iid].length)
            for(var i=0; i<window.AjaxManagerInstances[iid].length; i++)
                if(typeof(window.AjaxManagerInstances[iid][i].toggleCtrls)=='function')
                    window.AjaxManagerInstances[iid][i].toggleCtrls(true);

    if(this.afterCB && typeof(this.afterCB)=='function') this.afterCB(this);
    return this;
}

AjaxManager.prototype.addPostData = function(obj){
    if(typeof(obj)=='object')
        for(var i in obj)
            if(typeof(i)=='string')
                this.postData[i] = obj[i];
    return this;
}

AjaxManager.prototype.customPostRequest = function(serverScript, postData, callback, format){
    if(!(serverScript && typeof(serverScript) == 'string')) return this;
    $.post(serverScript, postData, callback, format||'json');
    return this;
}

AjaxManager.prototype.postCB = function(response, died){
    $('.ajax_message_box, .ajax_loader, .ajax_coverlet').hide();
    window.clearTimeout(this.tid);
    if((this.enableMessages && response.message) || died)
        this.showMessageBox(response.message, response.status);
    if(!died) this.renderData(response.data);
    this.afterRequest();
}

AjaxManager.prototype.post = function(form){
    var self = this;
    var data = {};
    
    this.beforeRequest();
    if(this.enableCoverlet) {
        var instance = this.getInstance(this.initiator).instance;
        instance ? this.toggleCoverlet(instance) : this.enableLoader();
    }

    if(form && this.method.toLowerCase()=='post') {
        var serializedData = this.serializePostData(form);
        for(var i=0; i<serializedData.length; i++)
        {
            this.postData[serializedData[i].name] = serializedData[i].value;
        }

    }
    for(var i in this.postData) data[i] = this.postData[i];
    
    if(this.method.toLowerCase()=='get' && this.getURL)
        $.get(this.getURL, data, function(resp){ self.postCB(resp);}, 'json');
    else if(form && typeof(form.submit == 'function') && this.postData['asc_ajax_upload']) 
        form.submit();//this.iFramePost(form, data);
    else 
        $.post(this.actionScript, data, function(resp){ self.postCB(resp);}, 'json');

    return this;
}

AjaxManager.prototype.iFramePost = function(form, extPostData){
    var self = this;
    var id = new Date().getTime()
    $('.asc_ifr, .asc_iform').remove();

    var ifr = $('<iframe>', {name: 'ifr_'+id, className: 'asc_ifr'})
        .css({position: 'absolute', left: '-1000px', top: '-1000px'});

    ifr.load(function(){
        var content = this.contentWindow || this.contentDocument;
        eval($(content.document).find('body > script').text());
        if(resp) self.postCB(resp);
    });

    ifr.appendTo('body');

    var iform = $('<form>', {
            className: 'asc_iform', 
            method:'POST', 
            action: this.actionScript, 
            target: 'ifr_'+id,
            enctype: 'multipart/form-data'
    }).css({position: 'absolute', left: '-1000px', top: '-1000px'});

    var real = $(form).find('input[type=file]');
    var cloned = real.clone(true);
    real.hide();
    cloned.insertAfter(real)
    real.appendTo(iform);

    if(typeof(extPostData) == 'object')
    $.each(extPostData, function(k, v){
        if(iform.find('*[name='+k+']').length==0)
            $('<input type="hidden" name="'+k+'" value="'+v+'" />').appendTo(iform);
    });

    iform.appendTo('body');
    iform.submit();
}

AjaxManager.prototype.serializePostData = function(form){
     var data = $(form).serializeArray();
     if(form.action){
        var m = form.action.match(/asc_action=([0-9a-zA-Z_]+)/);
        if(m && m[1]) data.push({name:'asc_action', value: m[1]});
     }

     var files = $(form).find('input[type=file]');     
     if(files.length) this.postData['asc_ajax_upload'] = 1;

     return data;
}

AjaxManager.prototype.renderData = function(data){
    for(var block in data) {
        var blocks = $('.'+block);
        if(!this.updateAllInstances) {
            var instanceData = this.getInstance(this.initiator);
            if(instanceData.instance) blocks = instanceData.instance;
        }
        blocks.fadeTo(200, 0.5).replaceWith(data[block]).fadeTo(200, 1);
    }

    return this;
}

AjaxManager.prototype.debug = function(data){
    $('<div>').text(data.toString()).appendTo('body');
}

/*
 * jQuery UI 1.7.1
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
;jQuery.ui || (function($) {

var _remove = $.fn.remove,
	isFF2 = $.browser.mozilla && (parseFloat($.browser.version) < 1.9);

//Helper functions and ui object
$.ui = {
	version: "1.7.1",

	// $.ui.plugin is deprecated.  Use the proxy pattern instead.
	plugin: {
		add: function(module, option, set) {
			var proto = $.ui[module].prototype;
			for(var i in set) {
				proto.plugins[i] = proto.plugins[i] || [];
				proto.plugins[i].push([option, set[i]]);
			}
		},
		call: function(instance, name, args) {
			var set = instance.plugins[name];
			if(!set || !instance.element[0].parentNode) { return; }

			for (var i = 0; i < set.length; i++) {
				if (instance.options[set[i][0]]) {
					set[i][1].apply(instance.element, args);
				}
			}
		}
	},

	contains: function(a, b) {
		return document.compareDocumentPosition
			? a.compareDocumentPosition(b) & 16
			: a !== b && a.contains(b);
	},

	hasScroll: function(el, a) {

		//If overflow is hidden, the element might have extra content, but the user wants to hide it
		if ($(el).css('overflow') == 'hidden') { return false; }

		var scroll = (a && a == 'left') ? 'scrollLeft' : 'scrollTop',
			has = false;

		if (el[scroll] > 0) { return true; }

		// : determine which cases actually cause this to happen
		// if the element doesn't have the scroll set, see if it's possible to
		// set the scroll
		el[scroll] = 1;
		has = (el[scroll] > 0);
		el[scroll] = 0;
		return has;
	},

	isOverAxis: function(x, reference, size) {
		//Determines when x coordinate is over "b" element axis
		return (x > reference) && (x < (reference + size));
	},

	isOver: function(y, x, top, left, height, width) {
		//Determines when x, y coordinates is over "b" element
		return $.ui.isOverAxis(y, top, height) && $.ui.isOverAxis(x, left, width);
	},

	keyCode: {
		BACKSPACE: 8,
		CAPS_LOCK: 20,
		COMMA: 188,
		CONTROL: 17,
		DELETE: 46,
		DOWN: 40,
		END: 35,
		ENTER: 13,
		ESCAPE: 27,
		HOME: 36,
		INSERT: 45,
		LEFT: 37,
		NUMPAD_ADD: 107,
		NUMPAD_DECIMAL: 110,
		NUMPAD_DIVIDE: 111,
		NUMPAD_ENTER: 108,
		NUMPAD_MULTIPLY: 106,
		NUMPAD_SUBTRACT: 109,
		PAGE_DOWN: 34,
		PAGE_UP: 33,
		PERIOD: 190,
		RIGHT: 39,
		SHIFT: 16,
		SPACE: 32,
		TAB: 9,
		UP: 38
	}
};

// WAI-ARIA normalization
if (isFF2) {
	var attr = $.attr,
		removeAttr = $.fn.removeAttr,
		ariaNS = "http://www.w3.org/2005/07/aaa",
		ariaState = /^aria-/,
		ariaRole = /^wairole:/;

	$.attr = function(elem, name, value) {
		var set = value !== undefined;

		return (name == 'role'
			? (set
				? attr.call(this, elem, name, "wairole:" + value)
				: (attr.apply(this, arguments) || "").replace(ariaRole, ""))
			: (ariaState.test(name)
				? (set
					? elem.setAttributeNS(ariaNS,
						name.replace(ariaState, "aaa:"), value)
					: attr.call(this, elem, name.replace(ariaState, "aaa:")))
				: attr.apply(this, arguments)));
	};

	$.fn.removeAttr = function(name) {
		return (ariaState.test(name)
			? this.each(function() {
				this.removeAttributeNS(ariaNS, name.replace(ariaState, ""));
			}) : removeAttr.call(this, name));
	};
}

//jQuery plugins
$.fn.extend({
	remove: function() {
		// Safari has a native remove event which actually removes DOM elements,
		// so we have to use triggerHandler instead of trigger (#3037).
		$("*", this).add(this).each(function() {
			$(this).triggerHandler("remove");
		});
		return _remove.apply(this, arguments );
	},

	enableSelection: function() {
		return this
			.attr('unselectable', 'off')
			.css('MozUserSelect', '')
			.unbind('selectstart.ui');
	},

	disableSelection: function() {
		return this
			.attr('unselectable', 'on')
			.css('MozUserSelect', 'none')
			.bind('selectstart.ui', function() { return false; });
	},

	scrollParent: function() {
		var scrollParent;
		if(($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
			scrollParent = this.parents().filter(function() {
				return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
			}).eq(0);
		} else {
			scrollParent = this.parents().filter(function() {
				return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
			}).eq(0);
		}

		return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
	}
});


//Additional selectors
$.extend($.expr[':'], {
	data: function(elem, i, match) {
		return !!$.data(elem, match[3]);
	},

	focusable: function(element) {
		var nodeName = element.nodeName.toLowerCase(),
			tabIndex = $.attr(element, 'tabindex');
		return (/input|select|textarea|button|object/.test(nodeName)
			? !element.disabled
			: 'a' == nodeName || 'area' == nodeName
				? element.href || !isNaN(tabIndex)
				: !isNaN(tabIndex))
			// the element and all of its ancestors must be visible
			// the browser may report that the area is hidden
			&& !$(element)['area' == nodeName ? 'parents' : 'closest'](':hidden').length;
	},

	tabbable: function(element) {
		var tabIndex = $.attr(element, 'tabindex');
		return (isNaN(tabIndex) || tabIndex >= 0) && $(element).is(':focusable');
	}
});


// $.widget is a factory to create jQuery plugins
// taking some boilerplate code out of the plugin code
function getter(namespace, plugin, method, args) {
	function getMethods(type) {
		var methods = $[namespace][plugin][type] || [];
		return (typeof methods == 'string' ? methods.split(/,?\s+/) : methods);
	}

	var methods = getMethods('getter');
	if (args.length == 1 && typeof args[0] == 'string') {
		methods = methods.concat(getMethods('getterSetter'));
	}
	return ($.inArray(method, methods) != -1);
}

$.widget = function(name, prototype) {
	var namespace = name.split(".")[0];
	name = name.split(".")[1];

	// create plugin method
	$.fn[name] = function(options) {
		var isMethodCall = (typeof options == 'string'),
			args = Array.prototype.slice.call(arguments, 1);

		// prevent calls to internal methods
		if (isMethodCall && options.substring(0, 1) == '_') {
			return this;
		}

		// handle getter methods
		if (isMethodCall && getter(namespace, name, options, args)) {
			var instance = $.data(this[0], name);
			return (instance ? instance[options].apply(instance, args)
				: undefined);
		}

		// handle initialization and non-getter methods
		return this.each(function() {
			var instance = $.data(this, name);

			// constructor
			(!instance && !isMethodCall &&
				$.data(this, name, new $[namespace][name](this, options))._init());

			// method call
			(instance && isMethodCall && $.isFunction(instance[options]) &&
				instance[options].apply(instance, args));
		});
	};

	// create widget constructor
	$[namespace] = $[namespace] || {};
	$[namespace][name] = function(element, options) {
		var self = this;

		this.namespace = namespace;
		this.widgetName = name;
		this.widgetEventPrefix = $[namespace][name].eventPrefix || name;
		this.widgetBaseClass = namespace + '-' + name;

		this.options = $.extend({},
			$.widget.defaults,
			$[namespace][name].defaults,
			$.metadata && $.metadata.get(element)[name],
			options);

		this.element = $(element)
			.bind('setData.' + name, function(event, key, value) {
				if (event.target == element) {
					return self._setData(key, value);
				}
			})
			.bind('getData.' + name, function(event, key) {
				if (event.target == element) {
					return self._getData(key);
				}
			})
			.bind('remove', function() {
				return self.destroy();
			});
	};

	// add widget prototype
	$[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype);

	// : merge getter and getterSetter properties from widget prototype
	// and plugin prototype
	$[namespace][name].getterSetter = 'option';
};

$.widget.prototype = {
	_init: function() {},
	destroy: function() {
		this.element.removeData(this.widgetName)
			.removeClass(this.widgetBaseClass + '-disabled' + ' ' + this.namespace + '-state-disabled')
			.removeAttr('aria-disabled');
	},

	option: function(key, value) {
		var options = key,
			self = this;

		if (typeof key == "string") {
			if (value === undefined) {
				return this._getData(key);
			}
			options = {};
			options[key] = value;
		}

		$.each(options, function(key, value) {
			self._setData(key, value);
		});
	},
	_getData: function(key) {
		return this.options[key];
	},
	_setData: function(key, value) {
		this.options[key] = value;

		if (key == 'disabled') {
			this.element
				[value ? 'addClass' : 'removeClass'](
					this.widgetBaseClass + '-disabled' + ' ' +
					this.namespace + '-state-disabled')
				.attr("aria-disabled", value);
		}
	},

	enable: function() {
		this._setData('disabled', false);
	},
	disable: function() {
		this._setData('disabled', true);
	},

	_trigger: function(type, event, data) {
		var callback = this.options[type],
			eventName = (type == this.widgetEventPrefix
				? type : this.widgetEventPrefix + type);

		event = $.Event(event);
		event.type = eventName;

		// copy original event properties over to the new event
		// this would happen if we could call $.event.fix instead of $.Event
		// but we don't have a way to force an event to be fixed multiple times
		if (event.originalEvent) {
			for (var i = $.event.props.length, prop; i;) {
				prop = $.event.props[--i];
				event[prop] = event.originalEvent[prop];
			}
		}

		this.element.trigger(event, data);

		return !($.isFunction(callback) && callback.call(this.element[0], event, data) === false
			|| event.isDefaultPrevented());
	}
};

$.widget.defaults = {
	disabled: false
};


/** Mouse Interaction Plugin **/

$.ui.mouse = {
	_mouseInit: function() {
		var self = this;

		this.element
			.bind('mousedown.'+this.widgetName, function(event) {
				return self._mouseDown(event);
			})
			.bind('click.'+this.widgetName, function(event) {
				if(self._preventClickEvent) {
					self._preventClickEvent = false;
					event.stopImmediatePropagation();
					return false;
				}
			});

		// Prevent text selection in IE
		if ($.browser.msie) {
			this._mouseUnselectable = this.element.attr('unselectable');
			this.element.attr('unselectable', 'on');
		}

		this.started = false;
	},

	// : make sure destroying one instance of mouse doesn't mess with
	// other instances of mouse
	_mouseDestroy: function() {
		this.element.unbind('.'+this.widgetName);

		// Restore text selection in IE
		($.browser.msie
			&& this.element.attr('unselectable', this._mouseUnselectable));
	},

	_mouseDown: function(event) {
		// don't let more than one widget handle mouseStart
		// : figure out why we have to use originalEvent
		event.originalEvent = event.originalEvent || {};
		if (event.originalEvent.mouseHandled) { return; }

		// we may have missed mouseup (out of window)
		(this._mouseStarted && this._mouseUp(event));

		this._mouseDownEvent = event;

		var self = this,
			btnIsLeft = (event.which == 1),
			elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(this.options.cancel).length : false);
		if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
			return true;
		}

		this.mouseDelayMet = !this.options.delay;
		if (!this.mouseDelayMet) {
			this._mouseDelayTimer = setTimeout(function() {
				self.mouseDelayMet = true;
			}, this.options.delay);
		}

		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
			this._mouseStarted = (this._mouseStart(event) !== false);
			if (!this._mouseStarted) {
				event.preventDefault();
				return true;
			}
		}

		// these delegates are required to keep context
		this._mouseMoveDelegate = function(event) {
			return self._mouseMove(event);
		};
		this._mouseUpDelegate = function(event) {
			return self._mouseUp(event);
		};
		$(document)
			.bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
			.bind('mouseup.'+this.widgetName, this._mouseUpDelegate);

		// preventDefault() is used to prevent the selection of text here -
		// however, in Safari, this causes select boxes not to be selectable
		// anymore, so this fix is needed
		($.browser.safari || event.preventDefault());

		event.originalEvent.mouseHandled = true;
		return true;
	},

	_mouseMove: function(event) {
		// IE mouseup check - mouseup happened when mouse was out of window
		if ($.browser.msie && !event.button) {
			return this._mouseUp(event);
		}

		if (this._mouseStarted) {
			this._mouseDrag(event);
			return event.preventDefault();
		}

		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
			this._mouseStarted =
				(this._mouseStart(this._mouseDownEvent, event) !== false);
			(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
		}

		return !this._mouseStarted;
	},

	_mouseUp: function(event) {
		$(document)
			.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
			.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);

		if (this._mouseStarted) {
			this._mouseStarted = false;
			this._preventClickEvent = (event.target == this._mouseDownEvent.target);
			this._mouseStop(event);
		}

		return false;
	},

	_mouseDistanceMet: function(event) {
		return (Math.max(
				Math.abs(this._mouseDownEvent.pageX - event.pageX),
				Math.abs(this._mouseDownEvent.pageY - event.pageY)
			) >= this.options.distance
		);
	},

	_mouseDelayMet: function(event) {
		return this.mouseDelayMet;
	},

	// These are placeholder methods, to be overriden by extending plugin
	_mouseStart: function(event) {},
	_mouseDrag: function(event) {},
	_mouseStop: function(event) {},
	_mouseCapture: function(event) { return true; }
};

$.ui.mouse.defaults = {
	cancel: null,
	distance: 1,
	delay: 0
};

})(jQuery);

 function asc_currency_selector_on_change(url)
 {
     sel = document.getElementById('currency_selector');
     currency_id = sel.options[sel.selectedIndex].value;
     url = url.replace('%currency_id_value%', currency_id);
     window.location = url;
 }

function asc_go(url)
{
    if (url == '') return false;
    location.href=url;
    return true;
}

function formatPrice(price, settings)
{
	var t = price.toFixed(settings.precision);

    t = t.split('.');
	var d = t[settings.precision == 0 ? 0 : 1].substr(0,settings.precision);
	
	var p;
	for (p = (t=t[0]).length; (p-=3)>=1;) {
		t = t.substr(0,p)+settings.thousands+t.substr(p);
	}

	var v = (settings.precision > 0)
        ? t+settings.decimal+d+Array((settings.precision+1)-d.length).join(0)
        : t;
    
    var format = price < 0 ? settings.negative : settings.positive;
    return format.replace('{s}', settings.symbol).replace('{v}', v);
}