/*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)
* Licensed under the MIT License (LICENSE.txt).
*
* Version 2.1.3-pre (bgiframe)
*/

(function($){

$.fn.bgiframe = ($.browser.msie && /msie 6\.0/i.test(navigator.userAgent) ? function(s) {
    s = $.extend({
        top : 'auto', // auto == .currentStyle.borderTopWidth
        left : 'auto', // auto == .currentStyle.borderLeftWidth
        width : 'auto', // auto == offsetWidth
        height : 'auto', // auto == offsetHeight
        opacity : true,
        src : 'javascript:false;'
    }, s);
    var html = '<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+
                   'style="display:block;position:absolute;z-index:-1;'+
                       (s.opacity !== false?'filter:Alpha(Opacity=\'0\');':'')+
                       'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+
                       'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+
                       'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+
                       'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+
                '"/>';
    return this.each(function() {
        if ( $(this).children('iframe.bgiframe').length === 0 )
            this.insertBefore( document.createElement(html), this.firstChild );
    });
} : function() { return this; });

// old alias
$.fn.bgIframe = $.fn.bgiframe;

function prop(n) {
    return n && n.constructor === Number ? n + 'px' : n;
}

})(jQuery);

/*
 * jQuery AlphaNumeric
 * http://itgroup.com.ph/alphanumeric/
 * 
 * Copyright (c) by Paulo P. Marinas
 */
(function($){

	$.fn.alphanumeric = function(p) { 


		p = $.extend({
			ichars: "��!@#$%^&*()+=[]\\\';,/{}|\":<>?~�`.- ",
			nchars: "",
			allow: ""
		  }, p);	

		return this.each
			(
				function() 
				{

					//if (p.nocaps) p.nchars += "ABCDEFGHIJKLMNOPQRSTUVWXYZ���";
					//if (p.allcaps) p.nchars += "abcdefghijklmnopqrstuvwxyz���";
					
					s = p.allow.split('');
					for ( i=0;i<s.length;i++) if (p.ichars.indexOf(s[i]) != -1) s[i] = "\\" + s[i];
					p.allow = s.join('|');
					
					var reg = new RegExp(p.allow,'gi');
					var ch = p.ichars + p.nchars;
					ch = ch.replace(reg,'');
					

					$(this).keypress
						(
							function (e)
								{
									if (!e.charCode) k = String.fromCharCode(e.which);
										else k = String.fromCharCode(e.charCode);
									
									if (e.ctrlKey&&k=='v') return true;
									
									if (ch.indexOf(k) != -1) e.preventDefault();
									if (e.ctrlKey&&k=='v') e.preventDefault();
								}
								
						);
						
					//$(this).bind('contextmenu',function () {return false});
									
				}
			);

	};

	$.fn.numeric = function(p) {
	
		var az = "abcdefghijklmnopqrstuvwxyz����";
		az += az.toUpperCase();

		p = $.extend({
			nchars: az
		  }, p);	
		  	
		return this.each (function()
			{
				$(this).alphanumeric(p);
			}
		);
			
	};
	
	$.fn.alpha = function(p) {

		var nm = "1234567890";

		p = $.extend({
			nchars: nm
		  }, p);	

		return this.each (function()
			{
				$(this).alphanumeric(p);
			}
		);
			
	};	

})(jQuery);


/*
 * jQuery Password strength checker
 */
(function($) {

    $.fn.passwordStrength = function(o) {

        var $this = $(this);

        $this
        .bind('change', {elm: $this, options: o}, function(e) {
            check(e.data.elm, e.data.options);
        })
        .bind('keyup', {elm: $this, options: o}, function(e) {
            check(e.data.elm, e.data.options);
        });

        var check = function(elm, o) {

            var $val = elm.val();


            if ($val.length < 6) {
                return renderState(0);
            }
            if ($val=='abc123') {
                return renderState(1);
            }

            var $email = $('#email').val();

            if ($email != '') {

                if ($val == $email) {
                    renderState(1);
                }

                var emailShort = $email.substr(0, $email.indexOf('@'));

                if ($val.indexOf(emailShort) != -1) {
                    return renderState(1);
                }

                if ($email.indexOf($val) != -1) {
                    return renderState(1);
                }

            }

            if ($val.match(/^[a-z]+$/) || $val.match(/^[A-Z]+$/) || $val.match(/^[0-9]+$/)) {

                if ($val.length >= 6) {
                    renderState(1);
                }

            }

            if ($val.match(/[a-zA-Z0-9]/)) {

                var stack = {};
                var diffInt = 0, diffChar = 0;

                for (var i = 0, i_max = $val.length; i < i_max; ++i) {

                    var castCheck = $val.charAt(i);

                    if (stack[castCheck]) {
                        ++stack[castCheck];
                    } else {

                        stack[castCheck] = 1;

                        var castCheck = parseInt(castCheck);

                        if (isNaN(castCheck)) {
                            ++diffChar;
                        } else {
                            ++diffInt;
                        }

                    }

                }

                if (diffInt >= 3 || diffChar >= 3 || ($val.match(/.[\!\@\#\$\?\%^&*\?\_\~\-\[\]\{\}\(\)\=\.:\,;\']/)) || diffChar + diffInt == 3) {
                    return renderState(3);
                } else if (diffInt >= 2 || diffChar >= 2 || diffChar + diffInt == 2) {
                    return renderState(2);
                } else {
                    return renderState(1);
                }

            }

        };

        var levelMapping = [
            {text: 'Zu kurz', color: '#1A5EA4', multiplier: 0},
            {text: 'Ausreichend', color: '#1A5EA4', multiplier: 1},
            {text: 'Gut', color: '#1A5EA4', multiplier: 2},
            {text: 'Stark', color: '#1A5EA4', multiplier: 3}
        ];

        var renderState = function(level) {

            var settings = levelMapping[level];

            o.indicatorText.html(settings.text);
            o.indicatorBar.find('div').css({'width': (parseInt(o.indicatorBar.width()) / 3) * settings.multiplier + 'px', 'background-color': settings.color});

        };

        check($this, o);

    }

})(jQuery);


/*
 * jQuery.timers - Timer abstractions for jQuery v1.1.2
 * http://plugins.jquery.com/project/timers
 * Copyright (c) 2009 Blair Mitchelmore
 */
jQuery.fn.extend({everyTime:function(interval,label,fn,times,belay){return this.each(function(){jQuery.timer.add(this,interval,label,fn,times,belay)})},oneTime:function(interval,label,fn){return this.each(function(){jQuery.timer.add(this,interval,label,fn,1)})},stopTime:function(label,fn){return this.each(function(){jQuery.timer.remove(this,label,fn)})}});jQuery.event.special;jQuery.extend({timer:{global:[],guid:1,dataKey:"jQuery.timer",regex:/^([0-9]+(?:\.[0-9]*)?)\s*(.*s)?$/,powers:{ms:1,cs:10,ds:100,s:1000,das:10000,hs:100000,ks:1000000},timeParse:function(value){if(value==undefined||value==null){return null}var result=this.regex.exec(jQuery.trim(value.toString()));if(result[2]){var num=parseFloat(result[1]);var mult=this.powers[result[2]]||1;return num*mult}else{return value}},add:function(element,interval,label,fn,times,belay){var counter=0;if(jQuery.isFunction(label)){if(!times){times=fn}fn=label;label=interval}interval=jQuery.timer.timeParse(interval);if(typeof interval!="number"||isNaN(interval)||interval<=0){return}if(times&&times.constructor!=Number){belay=!!times;times=0}times=times||0;belay=belay||false;var timers=jQuery.data(element,this.dataKey)||jQuery.data(element,this.dataKey,{});if(!timers[label]){timers[label]={}}fn.timerID=fn.timerID||this.guid++;var handler=function(){if(belay&&this.inProgress){return}this.inProgress=true;if((++counter>times&&times!==0)||fn.call(element,counter)===false){jQuery.timer.remove(element,label,fn)}this.inProgress=false};handler.timerID=fn.timerID;if(!timers[label][fn.timerID]){timers[label][fn.timerID]=window.setInterval(handler,interval)}this.global.push(element)},remove:function(element,label,fn){var timers=jQuery.data(element,this.dataKey),ret;if(timers){if(!label){for(label in timers){this.remove(element,label,fn)}}else{if(timers[label]){if(fn){if(fn.timerID){window.clearInterval(timers[label][fn.timerID]);delete timers[label][fn.timerID]}}else{for(var fn in timers[label]){window.clearInterval(timers[label][fn]);delete timers[label][fn]}}for(ret in timers[label]){break}if(!ret){ret=null;delete timers[label]}}}for(ret in timers){break}if(!ret){jQuery.removeData(element,this.dataKey)}}}}});jQuery(window).bind("unload",function(){jQuery.each(jQuery.timer.global,function(index,item){jQuery.timer.remove(item)})});


/*
 * jQuery XML to JSON Plugin v1.0 - 2008-07-01
 * http://www.fyneworks.com/jquery/xml-to-json/
 * Copyright (c) Fyneworks.com
 */
;if(window.jQuery)(function($){$.extend({xml2json:function(xml,extended){if(!xml)return{};function parseXML(node,simple){if(!node)return null;var txt='',obj=null,att=null;var nt=node.nodeType,nn=jsVar(node.localName||node.nodeName);var nv=node.text||node.nodeValue||'';if(node.childNodes){if(node.childNodes.length>0){$.each(node.childNodes,function(n,cn){var cnt=cn.nodeType,cnn=jsVar(cn.localName||cn.nodeName);var cnv=cn.text||cn.nodeValue||'';if(cnt==8){return}else if(cnt==3||cnt==4||!cnn){if(cnv.match(/^\s+$/)){return};txt+=cnv.replace(/^\s+/,'').replace(/\s+$/,'')}else{obj=obj||{};if(obj[cnn]){if(!obj[cnn].length)obj[cnn]=myArr(obj[cnn]);obj[cnn][obj[cnn].length]=parseXML(cn,true);obj[cnn].length=obj[cnn].length}else{obj[cnn]=parseXML(cn)}}})}};if(node.attributes){if(node.attributes.length>0){att={};obj=obj||{};$.each(node.attributes,function(a,at){var atn=jsVar(at.name),atv=at.value;att[atn]=atv;if(obj[atn]){if(!obj[atn].length)obj[atn]=myArr(obj[atn]);obj[atn][obj[atn].length]=atv;obj[atn].length=obj[atn].length}else{obj[atn]=atv}})}};if(obj){obj=$.extend((txt!=''?new String(txt):{}),obj||{});txt=(obj.text)?(typeof(obj.text)=='object'?obj.text:[obj.text||'']).concat([txt]):txt;if(txt)obj.text=txt;txt=''};var out=obj||txt;if(extended){if(txt)out={};txt=out.text||txt||'';if(txt)out.text=txt;if(!simple)out=myArr(out)};return out};var jsVar=function(s){return String(s||'').replace(/-/g,"_")};var isNum=function(s){return(typeof s=="number")||String((s&&typeof s=="string")?s:'').test(/^((-)?([0-9]*)((\.{0,1})([0-9]+))?$)/)};var myArr=function(o){if(!o.length)o=[o];o.length=o.length;return o};if(typeof xml=='string')xml=$.text2xml(xml);if(!xml.nodeType)return;if(xml.nodeType==3||xml.nodeType==4)return xml.nodeValue;var root=(xml.nodeType==9)?xml.documentElement:xml;var out=parseXML(root,true);xml=null;root=null;return out},text2xml:function(str){var out;try{var xml=($.browser.msie)?new ActiveXObject("Microsoft.XMLDOM"):new DOMParser();xml.async=false}catch(e){throw new Error("XML Parser could not be instantiated")};try{if($.browser.msie)out=(xml.loadXML(str))?xml:false;else out=xml.parseFromString(str,"text/xml")}catch(e){throw new Error("Error parsing XML string")};return out}})})(jQuery);


/* Copyright (c) 2007 Paul Bakaus (paul.bakaus@googlemail.com) and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-06-22 04:38:37 +0200 (Fr, 22 Jun 2007) $
 * $Rev: 2141 $
 *
 * Version: 1.0b2
 */

(function($){

// store a copy of the core height and width methods
var height = $.fn.height,
    width  = $.fn.width;

$.fn.extend({
	/**
	 * If used on document, returns the document's height (innerHeight)
	 * If used on window, returns the viewport's (window) height
	 * See core docs on height() to see what happens when used on an element.
	 *
	 * @example $("#testdiv").height()
	 * @result 200
	 *
	 * @example $(document).height()
	 * @result 800
	 *
	 * @example $(window).height()
	 * @result 400
	 *
	 * @name height
	 * @type Object
	 * @cat Plugins/Dimensions
	 */
	height: function() {
		if ( this[0] == window )
			return self.innerHeight ||
				$.boxModel && document.documentElement.clientHeight || 
				document.body.clientHeight;
		
		if ( this[0] == document )
			return Math.max( document.body.scrollHeight, document.body.offsetHeight );
		
		return height.apply(this, arguments);
	},
	
	/**
	 * If used on document, returns the document's width (innerWidth)
	 * If used on window, returns the viewport's (window) width
	 * See core docs on height() to see what happens when used on an element.
	 *
	 * @example $("#testdiv").width()
	 * @result 200
	 *
	 * @example $(document).width()
	 * @result 800
	 *
	 * @example $(window).width()
	 * @result 400
	 *
	 * @name width
	 * @type Object
	 * @cat Plugins/Dimensions
	 */
	width: function() {
		if ( this[0] == window )
			return self.innerWidth ||
				$.boxModel && document.documentElement.clientWidth ||
				document.body.clientWidth;

		if ( this[0] == document )
			return Math.max( document.body.scrollWidth, document.body.offsetWidth );

		return width.apply(this, arguments);
	},
	
	/**
	 * Returns the inner height value (without border) for the first matched element.
	 * If used on document, returns the document's height (innerHeight)
	 * If used on window, returns the viewport's (window) height
	 *
	 * @example $("#testdiv").innerHeight()
	 * @result 800
	 *
	 * @name innerHeight
	 * @type Number
	 * @cat Plugins/Dimensions
	 */
	innerHeight: function() {
		return this[0] == window || this[0] == document ?
			this.height() :
			this.is(':visible') ?
				this[0].offsetHeight - num(this, 'borderTopWidth') - num(this, 'borderBottomWidth') :
				this.height() + num(this, 'paddingTop') + num(this, 'paddingBottom');
	},
	
	/**
	 * Returns the inner width value (without border) for the first matched element.
	 * If used on document, returns the document's Width (innerWidth)
	 * If used on window, returns the viewport's (window) width
	 *
	 * @example $("#testdiv").innerWidth()
	 * @result 1000
	 *
	 * @name innerWidth
	 * @type Number
	 * @cat Plugins/Dimensions
	 */
	innerWidth: function() {
		return this[0] == window || this[0] == document ?
			this.width() :
			this.is(':visible') ?
				this[0].offsetWidth - num(this, 'borderLeftWidth') - num(this, 'borderRightWidth') :
				this.width() + num(this, 'paddingLeft') + num(this, 'paddingRight');
	},
	
	/**
	 * Returns the outer height value (including border) for the first matched element.
	 * Cannot be used on document or window.
	 *
	 * @example $("#testdiv").outerHeight()
	 * @result 1000
	 *
	 * @name outerHeight
	 * @type Number
	 * @cat Plugins/Dimensions
	 */
	outerHeight: function() {
		return this[0] == window || this[0] == document ?
			this.height() :
			this.is(':visible') ?
				this[0].offsetHeight :
				this.height() + num(this,'borderTopWidth') + num(this, 'borderBottomWidth') + num(this, 'paddingTop') + num(this, 'paddingBottom');
	},
	
	/**
	 * Returns the outer width value (including border) for the first matched element.
	 * Cannot be used on document or window.
	 *
	 * @example $("#testdiv").outerHeight()
	 * @result 1000
	 *
	 * @name outerHeight
	 * @type Number
	 * @cat Plugins/Dimensions
	 */
	outerWidth: function() {
		return this[0] == window || this[0] == document ?
			this.width() :
			this.is(':visible') ?
				this[0].offsetWidth :
				this.width() + num(this, 'borderLeftWidth') + num(this, 'borderRightWidth') + num(this, 'paddingLeft') + num(this, 'paddingRight');
	},
	
	/**
	 * Returns how many pixels the user has scrolled to the right (scrollLeft).
	 * Works on containers with overflow: auto and window/document.
	 *
	 * @example $("#testdiv").scrollLeft()
	 * @result 100
	 *
	 * @name scrollLeft
	 * @type Number
	 * @cat Plugins/Dimensions
	 */
	/**
	 * Sets the scrollLeft property and continues the chain.
	 * Works on containers with overflow: auto and window/document.
	 *
	 * @example $("#testdiv").scrollLeft(10).scrollLeft()
	 * @result 10
	 *
	 * @name scrollLeft
	 * @param Number value A positive number representing the desired scrollLeft.
	 * @type jQuery
	 * @cat Plugins/Dimensions
	 */
	scrollLeft: function(val) {
		if ( val != undefined )
			// set the scroll left
			return this.each(function() {
				if (this == window || this == document)
					window.scrollTo( val, $(window).scrollTop() );
				else
					this.scrollLeft = val;
			});
		
		// return the scroll left offest in pixels
		if ( this[0] == window || this[0] == document )
			return self.pageXOffset ||
				$.boxModel && document.documentElement.scrollLeft ||
				document.body.scrollLeft;
				
		return this[0].scrollLeft;
	},
	
	/**
	 * Returns how many pixels the user has scrolled to the bottom (scrollTop).
	 * Works on containers with overflow: auto and window/document.
	 *
	 * @example $("#testdiv").scrollTop()
	 * @result 100
	 *
	 * @name scrollTop
	 * @type Number
	 * @cat Plugins/Dimensions
	 */
	/**
	 * Sets the scrollTop property and continues the chain.
	 * Works on containers with overflow: auto and window/document.
	 *
	 * @example $("#testdiv").scrollTop(10).scrollTop()
	 * @result 10
	 *
	 * @name scrollTop
	 * @param Number value A positive number representing the desired scrollTop.
	 * @type jQuery
	 * @cat Plugins/Dimensions
	 */
	scrollTop: function(val) {
		if ( val != undefined )
			// set the scroll top
			return this.each(function() {
				if (this == window || this == document)
					window.scrollTo( $(window).scrollLeft(), val );
				else
					this.scrollTop = val;
			});
		
		// return the scroll top offset in pixels
		if ( this[0] == window || this[0] == document )
			return self.pageYOffset ||
				$.boxModel && document.documentElement.scrollTop ||
				document.body.scrollTop;

		return this[0].scrollTop;
	},
	
	/** 
	 * Returns the top and left positioned offset in pixels.
	 * The positioned offset is the offset between a positioned
	 * parent and the element itself.
	 *
	 * @example $("#testdiv").position()
	 * @result { top: 100, left: 100 }
	 * 
	 * @name position
	 * @param Map options Optional settings to configure the way the offset is calculated.
	 * @option Boolean margin Should the margin of the element be included in the calculations? False by default.
	 * @option Boolean border Should the border of the element be included in the calculations? False by default.
	 * @option Boolean padding Should the padding of the element be included in the calculations? False by default.
	 * @param Object returnObject An object to store the return value in, so as not to break the chain. If passed in the
	 *                            chain will not be broken and the result will be assigned to this object.
	 * @type Object
	 * @cat Plugins/Dimensions
	 */
	position: function(options, returnObject) {
		var elem = this[0], parent = elem.parentNode, op = elem.offsetParent,
		    options = $.extend({ margin: false, border: false, padding: false, scroll: false }, options || {}),
			x = elem.offsetLeft,
			y = elem.offsetTop, 
			sl = elem.scrollLeft, 
			st = elem.scrollTop;
			
		// Mozilla and IE do not add the border
		if ($.browser.mozilla || $.browser.msie) {
			// add borders to offset
			x += num(elem, 'borderLeftWidth');
			y += num(elem, 'borderTopWidth');
		}

		if ($.browser.mozilla) {
			do {
				// Mozilla does not add the border for a parent that has overflow set to anything but visible
				if ($.browser.mozilla && parent != elem && $.css(parent, 'overflow') != 'visible') {
					x += num(parent, 'borderLeftWidth');
					y += num(parent, 'borderTopWidth');
				}

				if (parent == op) break; // break if we are already at the offestParent
			} while ((parent = parent.parentNode) && (parent.tagName.toLowerCase() != 'body' || parent.tagName.toLowerCase() != 'html'));
		}
		
		var returnValue = handleOffsetReturn(elem, options, x, y, sl, st);
		
		if (returnObject) { $.extend(returnObject, returnValue); return this; }
		else              { return returnValue; }
	},
	
	/**
	 * Returns the location of the element in pixels from the top left corner of the viewport.
	 *
	 * For accurate readings make sure to use pixel values for margins, borders and padding.
	 * 
	 * Known issues:
	 *  - Issue: A div positioned relative or static without any content before it and its parent will report an offsetTop of 0 in Safari
	 *    Workaround: Place content before the relative div ... and set height and width to 0 and overflow to hidden
	 *
	 * @example $("#testdiv").offset()
	 * @result { top: 100, left: 100, scrollTop: 10, scrollLeft: 10 }
	 *
	 * @example $("#testdiv").offset({ scroll: false })
	 * @result { top: 90, left: 90 }
	 *
	 * @example var offset = {}
	 * $("#testdiv").offset({ scroll: false }, offset)
	 * @result offset = { top: 90, left: 90 }
	 *
	 * @name offset
	 * @param Map options Optional settings to configure the way the offset is calculated.
	 * @option Boolean margin Should the margin of the element be included in the calculations? True by default.
	 * @option Boolean border Should the border of the element be included in the calculations? False by default.
	 * @option Boolean padding Should the padding of the element be included in the calculations? False by default.
	 * @option Boolean scroll Should the scroll offsets of the parent elements be included in the calculations? True by default.
	 *                        When true it adds the totla scroll offets of all parents to the total offset and also adds two properties
	 *                        to the returned object, scrollTop and scrollLeft. 
	 * @options Boolean lite Will use offsetLite instead of offset when set to true. False by default.
	 * @param Object returnObject An object to store the return value in, so as not to break the chain. If passed in the
	 *                            chain will not be broken and the result will be assigned to this object.
	 * @type Object
	 * @cat Plugins/Dimensions
	 */
	offset: function(options, returnObject) {
		var x = 0, y = 0, sl = 0, st = 0,
		    elem = this[0], parent = this[0], op, parPos, elemPos = $.css(elem, 'position'),
		    mo = $.browser.mozilla, ie = $.browser.msie, sf = $.browser.safari, oa = $.browser.opera,
		    absparent = false, relparent = false, 
		    options = $.extend({ margin: true, border: false, padding: false, scroll: true, lite: false }, options || {});
		
		// Use offsetLite if lite option is true
		if (options.lite) return this.offsetLite(options, returnObject);
		
		if (elem.tagName.toLowerCase() == 'body') {
			// Safari is the only one to get offsetLeft and offsetTop properties of the body "correct"
			// Except they all mess up when the body is positioned absolute or relative
			x = elem.offsetLeft;
			y = elem.offsetTop;
			// Mozilla ignores margin and subtracts border from body element
			if (mo) {
				x += num(elem, 'marginLeft') + (num(elem, 'borderLeftWidth')*2);
				y += num(elem, 'marginTop')  + (num(elem, 'borderTopWidth') *2);
			} else
			// Opera ignores margin
			if (oa) {
				x += num(elem, 'marginLeft');
				y += num(elem, 'marginTop');
			} else
			// IE does not add the border in Standards Mode
			if (ie && jQuery.boxModel) {
				x += num(elem, 'borderLeftWidth');
				y += num(elem, 'borderTopWidth');
			}
		} else {
			do {
				parPos = $.css(parent, 'position');
			
				x += parent.offsetLeft;
				y += parent.offsetTop;

				// Mozilla and IE do not add the border
				if (mo || ie) {
					// add borders to offset
					x += num(parent, 'borderLeftWidth');
					y += num(parent, 'borderTopWidth');

					// Mozilla does not include the border on body if an element isn't positioned absolute and is without an absolute parent
					if (mo && parPos == 'absolute') absparent = true;
					// IE does not include the border on the body if an element is position static and without an absolute or relative parent
					if (ie && parPos == 'relative') relparent = true;
				}

				op = parent.offsetParent;
				if (options.scroll || mo) {
					do {
						if (options.scroll) {
							// get scroll offsets
							sl += parent.scrollLeft;
							st += parent.scrollTop;
						}
				
						// Mozilla does not add the border for a parent that has overflow set to anything but visible
						if (mo && parent != elem && $.css(parent, 'overflow') != 'visible') {
							x += num(parent, 'borderLeftWidth');
							y += num(parent, 'borderTopWidth');
						}
				
						parent = parent.parentNode;
					} while (parent != op);
				}
				parent = op;

				if (parent.tagName.toLowerCase() == 'body' || parent.tagName.toLowerCase() == 'html') {
					// Safari and IE Standards Mode doesn't add the body margin for elments positioned with static or relative
					if ((sf || (ie && $.boxModel)) && elemPos != 'absolute' && elemPos != 'fixed') {
						x += num(parent, 'marginLeft');
						y += num(parent, 'marginTop');
					}
					// Mozilla does not include the border on body if an element isn't positioned absolute and is without an absolute parent
					// IE does not include the border on the body if an element is positioned static and without an absolute or relative parent
					if ( (mo && !absparent && elemPos != 'fixed') || 
					     (ie && elemPos == 'static' && !relparent) ) {
						x += num(parent, 'borderLeftWidth');
						y += num(parent, 'borderTopWidth');
					}
					break; // Exit the loop
				}
			} while (parent);
		}

		var returnValue = handleOffsetReturn(elem, options, x, y, sl, st);

		if (returnObject) { $.extend(returnObject, returnValue); return this; }
		else              { return returnValue; }
	},
	
	/**
	 * Returns the location of the element in pixels from the top left corner of the viewport.
	 * This method is much faster than offset but not as accurate. This method can be invoked
	 * by setting the lite option to true in the offset method.
	 *
	 * @name offsetLite
	 * @param Map options Optional settings to configure the way the offset is calculated.
	 * @option Boolean margin Should the margin of the element be included in the calculations? True by default.
	 * @option Boolean border Should the border of the element be included in the calculations? False by default.
	 * @option Boolean padding Should the padding of the element be included in the calculations? False by default.
	 * @option Boolean scroll Should the scroll offsets of the parent elements be included in the calculations? True by default.
	 *                        When true it adds the totla scroll offets of all parents to the total offset and also adds two properties
	 *                        to the returned object, scrollTop and scrollLeft. 
	 * @param Object returnObject An object to store the return value in, so as not to break the chain. If passed in the
	 *                            chain will not be broken and the result will be assigned to this object.
	 * @type Object
	 * @cat Plugins/Dimensions
	 */
	offsetLite: function(options, returnObject) {
		var x = 0, y = 0, sl = 0, st = 0, parent = this[0], op, 
		    options = $.extend({ margin: true, border: false, padding: false, scroll: true }, options || {});
				
		do {
			x += parent.offsetLeft;
			y += parent.offsetTop;

			op = parent.offsetParent;
			if (options.scroll) {
				// get scroll offsets
				do {
					sl += parent.scrollLeft;
					st += parent.scrollTop;
					parent = parent.parentNode;
				} while(parent != op);
			}
			parent = op;
		} while (parent && parent.tagName.toLowerCase() != 'body' && parent.tagName.toLowerCase() != 'html');

		var returnValue = handleOffsetReturn(this[0], options, x, y, sl, st);

		if (returnObject) { $.extend(returnObject, returnValue); return this; }
		else              { return returnValue; }
	}
});

/**
 * Handles converting a CSS Style into an Integer.
 * @private
 */
var num = function(el, prop) {
	return parseInt($.css(el.jquery?el[0]:el,prop))||0;
};

/**
 * Handles the return value of the offset and offsetLite methods.
 * @private
 */
var handleOffsetReturn = function(elem, options, x, y, sl, st) {
	if ( !options.margin ) {
		x -= num(elem, 'marginLeft');
		y -= num(elem, 'marginTop');
	}

	// Safari and Opera do not add the border for the element
	if ( options.border && ($.browser.safari || $.browser.opera) ) {
		x += num(elem, 'borderLeftWidth');
		y += num(elem, 'borderTopWidth');
	} else if ( !options.border && !($.browser.safari || $.browser.opera) ) {
		x -= num(elem, 'borderLeftWidth');
		y -= num(elem, 'borderTopWidth');
	}

	if ( options.padding ) {
		x += num(elem, 'paddingLeft');
		y += num(elem, 'paddingTop');
	}
	
	// do not include scroll offset on the element
	if ( options.scroll ) {
		sl -= elem.scrollLeft;
		st -= elem.scrollTop;
	}

	return options.scroll ? { top: y - st, left: x - sl, scrollTop:  st, scrollLeft: sl }
	                      : { top: y, left: x };
};

})(jQuery);


/*
 * jQuery Tooltip plugin 1.3
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-tooltip/
 * http://docs.jquery.com/Plugins/Tooltip
 *
 * Copyright (c) 2006 - 2008 J�rn Zaefferer
 *
 * $Id: jquery.libs.js,v 1.1 2010/11/29 15:07:16 philippk Exp $
 * 
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */;(function($){var helper={},current,title,tID,IE=$.browser.msie&&/MSIE\s(5\.5|6\.)/.test(navigator.userAgent),track=false;$.tooltip={blocked:false,defaults:{delay:200,fade:false,showURL:true,extraClass:"",top:15,left:15,id:"tooltip"},block:function(){$.tooltip.blocked=!$.tooltip.blocked;}};$.fn.extend({tooltip:function(settings){settings=$.extend({},$.tooltip.defaults,settings);createHelper(settings);return this.each(function(){$.data(this,"tooltip",settings);this.tOpacity=helper.parent.css("opacity");this.tooltipText=this.title;$(this).removeAttr("title");this.alt="";}).mouseover(save).mouseout(hide).click(hide);},fixPNG:IE?function(){return this.each(function(){var image=$(this).css('backgroundImage');if(image.match(/^url\(["']?(.*\.png)["']?\)$/i)){image=RegExp.$1;$(this).css({'backgroundImage':'none','filter':"progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='"+image+"')"}).each(function(){var position=$(this).css('position');if(position!='absolute'&&position!='relative')$(this).css('position','relative');});}});}:function(){return this;},unfixPNG:IE?function(){return this.each(function(){$(this).css({'filter':'',backgroundImage:''});});}:function(){return this;},hideWhenEmpty:function(){return this.each(function(){$(this)[$(this).html()?"show":"hide"]();});},url:function(){return this.attr('href')||this.attr('src');}});function createHelper(settings){if(helper.parent)return;helper.parent=$('<div id="'+settings.id+'"><h3></h3><div class="body"></div><div class="url"></div></div>').appendTo(document.body).hide();if($.fn.bgiframe)helper.parent.bgiframe();helper.title=$('h3',helper.parent);helper.body=$('div.body',helper.parent);helper.url=$('div.url',helper.parent);}function settings(element){return $.data(element,"tooltip");}function handle(event){if(settings(this).delay)tID=setTimeout(show,settings(this).delay);else
show();track=!!settings(this).track;$(document.body).bind('mousemove',update);update(event);}function save(){if($.tooltip.blocked||this==current||(!this.tooltipText&&!settings(this).bodyHandler))return;current=this;title=this.tooltipText;if(settings(this).bodyHandler){helper.title.hide();var bodyContent=settings(this).bodyHandler.call(this);if(bodyContent.nodeType||bodyContent.jquery){helper.body.empty().append(bodyContent)}else{helper.body.html(bodyContent);}helper.body.show();}else if(settings(this).showBody){var parts=title.split(settings(this).showBody);helper.title.html(parts.shift()).show();helper.body.empty();for(var i=0,part;(part=parts[i]);i++){if(i>0)helper.body.append("<br/>");helper.body.append(part);}helper.body.hideWhenEmpty();}else{helper.title.html(title).show();helper.body.hide();}if(settings(this).showURL&&$(this).url())helper.url.html($(this).url().replace('http://','')).show();else
helper.url.hide();helper.parent.addClass(settings(this).extraClass);if(settings(this).fixPNG)helper.parent.fixPNG();handle.apply(this,arguments);}function show(){tID=null;if((!IE||!$.fn.bgiframe)&&settings(current).fade){if(helper.parent.is(":animated"))helper.parent.stop().show().fadeTo(settings(current).fade,current.tOpacity);else
helper.parent.is(':visible')?helper.parent.fadeTo(settings(current).fade,current.tOpacity):helper.parent.fadeIn(settings(current).fade);}else{helper.parent.show();}update();}function update(event){if($.tooltip.blocked)return;if(event&&event.target.tagName=="OPTION"){return;}if(!track&&helper.parent.is(":visible")){$(document.body).unbind('mousemove',update)}if(current==null){$(document.body).unbind('mousemove',update);return;}helper.parent.removeClass("viewport-right").removeClass("viewport-bottom");var left=helper.parent[0].offsetLeft;var top=helper.parent[0].offsetTop;if(event){left=event.pageX+settings(current).left;top=event.pageY+settings(current).top;var right='auto';if(settings(current).positionLeft){right=$(window).width()-left;left='auto';}helper.parent.css({left:left,right:right,top:top});}var v=viewport(),h=helper.parent[0];if(v.x+v.cx<h.offsetLeft+h.offsetWidth){left-=h.offsetWidth+20+settings(current).left;helper.parent.css({left:left+'px'}).addClass("viewport-right");}if(v.y+v.cy<h.offsetTop+h.offsetHeight){top-=h.offsetHeight+20+settings(current).top;helper.parent.css({top:top+'px'}).addClass("viewport-bottom");}}function viewport(){return{x:$(window).scrollLeft(),y:$(window).scrollTop(),cx:$(window).width(),cy:$(window).height()};}function hide(event){if($.tooltip.blocked)return;if(tID)clearTimeout(tID);current=null;var tsettings=settings(this);function complete(){helper.parent.removeClass(tsettings.extraClass).hide().css("opacity","");}if((!IE||!$.fn.bgiframe)&&tsettings.fade){if(helper.parent.is(':animated'))helper.parent.stop().fadeTo(tsettings.fade,0,complete);else
helper.parent.stop().fadeOut(tsettings.fade,complete);}else
complete();if(settings(this).fixPNG)helper.parent.unfixPNG();}})(jQuery);

/**
 * This jQuery plugin displays pagination links inside the selected elements.
 * 
 * This plugin needs at least jQuery 1.4.2
 *
 * @author Gabriel Birke (birke *at* d-scribe *dot* de)
 * @version 2.1
 * @param {int} maxentries Number of entries to paginate
 * @param {Object} opts Several options (see README for documentation)
 * @return {Object} jQuery Object
 */
 (function($){
	/**
	 * @class Class for calculating pagination values
	 */
	$.PaginationCalculator = function(maxentries, opts) {
		this.maxentries = maxentries;
		this.opts = opts;
	}
	
	$.extend($.PaginationCalculator.prototype, {
		/**
		 * Calculate the maximum number of pages
		 * @method
		 * @returns {Number}
		 */
		numPages:function() {
			return Math.ceil(this.maxentries/this.opts.items_per_page);
		},
		/**
		 * Calculate start and end point of pagination links depending on 
		 * current_page and num_display_entries.
		 * @returns {Array}
		 */
		getInterval:function(current_page)  {
			var ne_half = Math.floor(this.opts.num_display_entries/2);
			var np = this.numPages();
			var upper_limit = np - this.opts.num_display_entries;
			var start = current_page > ne_half ? Math.max( Math.min(current_page - ne_half, upper_limit), 0 ) : 0;
			var end = current_page > ne_half?Math.min(current_page+ne_half + (this.opts.num_display_entries % 2), np):Math.min(this.opts.num_display_entries, np);
			return {start:start, end:end};
		}
	});
	
	// Initialize jQuery object container for pagination renderers
	$.PaginationRenderers = {}
	
	/**
	 * @class Default renderer for rendering pagination links
	 */
	$.PaginationRenderers.defaultRenderer = function(maxentries, opts) {
		this.maxentries = maxentries;
		this.opts = opts;
		this.pc = new $.PaginationCalculator(maxentries, opts);
	}
	$.extend($.PaginationRenderers.defaultRenderer.prototype, {
		/**
		 * Helper function for generating a single link (or a span tag if it's the current page)
		 * @param {Number} page_id The page id for the new item
		 * @param {Number} current_page 
		 * @param {Object} appendopts Options for the new item: text and classes
		 * @returns {jQuery} jQuery object containing the link
		 */
		createLink:function(page_id, current_page, appendopts){
			var lnk, np = this.pc.numPages();
			page_id = page_id<0?0:(page_id<np?page_id:np-1); // Normalize page id to sane value
			appendopts = $.extend({text:page_id+1, classes:""}, appendopts||{});
			if(page_id == current_page){
				lnk = $("<span class='current'>" + appendopts.text + "</span>");
			}
			else
			{
				lnk = $("<a>" + appendopts.text + "</a>")
					.attr('href', this.opts.link_to.replace(/__id__/,page_id));
			}
			if(appendopts.classes){ lnk.addClass(appendopts.classes); }
			lnk.data('page_id', page_id);
			return lnk;
		},
		// Generate a range of numeric links 
		appendRange:function(container, current_page, start, end, opts) {
			var i;
			for(i=start; i<end; i++) {
				this.createLink(i, current_page, opts).appendTo(container);
			}
		},
		getLinks:function(current_page, eventHandler) {
			var begin, end,
				interval = this.pc.getInterval(current_page),
				np = this.pc.numPages(),
				fragment = $("<div class='pagination'></div>");
			
			// Generate "Previous"-Link
			if(this.opts.prev_text && (current_page > 0 || this.opts.prev_show_always)){
				fragment.append(this.createLink(current_page-1, current_page, {text:this.opts.prev_text, classes:"prev"}));
			}
			// Generate starting points
			if (interval.start > 0 && this.opts.num_edge_entries > 0)
			{
				end = Math.min(this.opts.num_edge_entries, interval.start);
				this.appendRange(fragment, current_page, 0, end, {classes:'sp'});
				if(this.opts.num_edge_entries < interval.start && this.opts.ellipse_text)
				{
					jQuery("<span>"+this.opts.ellipse_text+"</span>").appendTo(fragment);
				}
			}
			// Generate interval links
			this.appendRange(fragment, current_page, interval.start, interval.end);
			// Generate ending points
			if (interval.end < np && this.opts.num_edge_entries > 0)
			{
				if(np-this.opts.num_edge_entries > interval.end && this.opts.ellipse_text)
				{
					jQuery("<span>"+this.opts.ellipse_text+"</span>").appendTo(fragment);
				}
				begin = Math.max(np-this.opts.num_edge_entries, interval.end);
				this.appendRange(fragment, current_page, begin, np, {classes:'ep'});
				
			}
			// Generate "Next"-Link
			if(this.opts.next_text && (current_page < np-1 || this.opts.next_show_always)){
				fragment.append(this.createLink(current_page+1, current_page, {text:this.opts.next_text, classes:"next"}));
			}
			$('a', fragment).click(eventHandler);
			return fragment;
		}
	});
	
	// Extend jQuery
	$.fn.pagination = function(maxentries, opts){
		
		// Initialize options with default values
		opts = jQuery.extend({
			items_per_page:10,
			num_display_entries:11,
			current_page:0,
			num_edge_entries:0,
			link_to:"#",
			prev_text:"Prev",
			next_text:"Next",
			ellipse_text:"...",
			prev_show_always:true,
			next_show_always:true,
			renderer:"defaultRenderer",
			callback:function(){return false;}
		},opts||{});
		
		var containers = this,
			renderer, links, current_page;
		
		/**
		 * This is the event handling function for the pagination links. 
		 * @param {int} page_id The new page number
		 */
		function paginationClickHandler(evt){
			var links, 
				new_current_page = $(evt.target).data('page_id'),
				continuePropagation = selectPage(new_current_page);
			if (!continuePropagation) {
				evt.stopPropagation();
			}
			return continuePropagation;
		}
		
		/**
		 * This is a utility function for the internal event handlers. 
		 * It sets the new current page on the pagination container objects, 
		 * generates a new HTMl fragment for the pagination links and calls
		 * the callback function.
		 */
		function selectPage(new_current_page) {
			// update the link display of a all containers
			containers.data('current_page', new_current_page);
			links = renderer.getLinks(new_current_page, paginationClickHandler);
			containers.empty();
			links.appendTo(containers);
			// call the callback and propagate the event if it does not return false
			var continuePropagation = opts.callback(new_current_page, containers);
			return continuePropagation;
		}
		
		// -----------------------------------
		// Initialize containers
		// -----------------------------------
		current_page = opts.current_page;
		containers.data('current_page', current_page);
		// Create a sane value for maxentries and items_per_page
		maxentries = (!maxentries || maxentries < 0)?1:maxentries;
		opts.items_per_page = (!opts.items_per_page || opts.items_per_page < 0)?1:opts.items_per_page;
		
		if(!$.PaginationRenderers[opts.renderer])
		{
			throw new ReferenceError("Pagination renderer '" + opts.renderer + "' was not found in jQuery.PaginationRenderers object.");
		}
		renderer = new $.PaginationRenderers[opts.renderer](maxentries, opts);
		
		// Attach control events to the DOM elements
		var pc = new $.PaginationCalculator(maxentries, opts);
		var np = pc.numPages();
		containers.bind('setPage', {numPages:np}, function(evt, page_id) { 
				if(page_id >= 0 && page_id < evt.data.numPages) {
					selectPage(page_id); return false;
				}
		});
		containers.bind('prevPage', function(evt){
				var current_page = $(this).data('current_page');
				if (current_page > 0) {
					selectPage(current_page - 1);
				}
				return false;
		});
		containers.bind('nextPage', {numPages:np}, function(evt){
				var current_page = $(this).data('current_page');
				if(current_page < evt.data.numPages - 1) {
					selectPage(current_page + 1);
				}
				return false;
		});
		
		// When all initialisation is done, draw the links
		links = renderer.getLinks(current_page, paginationClickHandler);
		containers.empty();
		links.appendTo(containers);
		// call callback function
		//opts.callback(current_page, containers);
	} // End of $.fn.pagination block
	
})(jQuery);