/*
 * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
 *
 * Uses the built in easing capabilities added In jQuery 1.1
 * to offer multiple easing options
 *
 * TERMS OF USE - jQuery Easing
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2008 George McGinley Smith
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
*/

// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];

jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});

/*
 *
 * TERMS OF USE - EASING EQUATIONS
 * 
 * Open source under the BSD License. 
 * 
 * Copyright © 2001 Robert Penner
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, 
 * are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list 
 * of conditions and the following disclaimer in the documentation and/or other materials 
 * provided with the distribution.
 * 
 * Neither the name of the author nor the names of contributors may be used to endorse 
 * or promote products derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 
 * OF THE POSSIBILITY OF SUCH DAMAGE. 
 *
 */;
/**
 * jQuery.timers - Timer abstractions for jQuery
 * Written by Blair Mitchelmore (blair DOT mitchelmore AT gmail DOT com)
 * Licensed under the WTFPL (http://sam.zoy.org/wtfpl/).
 * Date: 2009/10/16
 *
 * @author Blair Mitchelmore
 * @version 1.2
 *
 **/

jQuery.fn.extend({
	everyTime: function(interval, label, fn, times) {
		return this.each(function() {
			jQuery.timer.add(this, interval, label, fn, times);
		});
	},
	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.extend({
	timer: {
		global: [],
		guid: 1,
		dataKey: "jQuery.timer",
		regex: /^([0-9]+(?:\.[0-9]*)?)\s*(.*s)?$/,
		powers: {
			// Yeah this is major overkill...
			'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) {
			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 (typeof times != 'number' || isNaN(times) || times < 0) 
				times = 0;
			
			times = times || 0;
			
			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 ((++counter > times && times !== 0) || fn.call(element, counter) === false)
					jQuery.timer.remove(element, label, fn);
			};
			
			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);
	});
});;

/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 *
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 * 
 * CUSTOMIZED BY MINDGRUB : The selector ".not('li li:has(ul)')" was added in two 
 *   places in the code so that superfish only hides the second tier of menu items, 
 *   not the third (and thus the third tier will display normally with the second 
 *   tier, and without any superfish hover events)
 *
 *   Also changed hovering so that hovering over a sibling that does not have children
 *   will still hide the open superfish menu.
 */

;(function($){
	$.fn.superfish = function(op){

		var sf = $.fn.superfish,
			c = sf.c,
			$arrow = $(['<span class="',c.arrowClass,'"> &#187;</span>'].join('')),
			over = function(){
				var $$ = $(this), menu = getMenu($$);
				clearTimeout(menu.sfTimer);
				$$.showSuperfishUl().siblings().hideSuperfishUl();
			},
			out = function(){
				var $$ = $(this), menu = getMenu($$), o = sf.op;
				clearTimeout(menu.sfTimer);
				menu.sfTimer=setTimeout(function(){
					o.retainPath=($.inArray($$[0],o.$path)>-1);
					$$.hideSuperfishUl();
					if (o.$path.length && $$.parents(['li.',o.hoverClass].join('')).length<1){over.call(o.$path);}
				},o.delay);	
			},
			getMenu = function($menu){
				var menu = $menu.parents(['ul.',c.menuClass,':first'].join(''))[0];
				sf.op = sf.o[menu.serial];
				return menu;
			},
			addArrow = function($a){ $a.addClass(c.anchorClass).append($arrow.clone()); };
			
		return this.each(function() {
			var s = this.serial = sf.o.length;
			var o = $.extend({},sf.defaults,op);
			o.$path = $('li.'+o.pathClass,this).slice(0,o.pathLevels).each(function(){
				$(this).addClass([o.hoverClass,c.bcClass].join(' '))
					.filter('li:has(ul)').not('li li:has(ul)').removeClass(o.pathClass);
			});
			sf.o[s] = sf.op = o;
      
			$('li:has(ul)',this).not('li li:has(ul)')[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out).each(function() {
				if (o.autoArrows) addArrow( $('>a:first-child',this) );
			})
			.not('.'+c.bcClass)
				.hideSuperfishUl();
        
      $('li', this).not('li:has(ul)')[($.fn.hoverIntent && !o.disableHI) ? 'hoverIntent' : 'hover'](over,out);
			
			var $a = $('a',this);
			$a.each(function(i){
				var $li = $a.eq(i).parents('li');
				$a.eq(i).focus(function(){over.call($li);}).blur(function(){out.call($li);});
			});
			o.onInit.call(this);
			
		}).each(function() {
			menuClasses = [c.menuClass];
			if (sf.op.dropShadows  && !($.browser.msie && $.browser.version < 7)) menuClasses.push(c.shadowClass);
			$(this).addClass(menuClasses.join(' '));
		});
	};

	var sf = $.fn.superfish;
	sf.o = [];
	sf.op = {};
	sf.IE7fix = function(){
		var o = sf.op;
		if ($.browser.msie && $.browser.version > 6 && o.dropShadows && o.animation.opacity!=undefined)
			this.toggleClass(sf.c.shadowClass+'-off');
		};
	sf.c = {
		bcClass     : 'sf-breadcrumb',
		menuClass   : 'sf-js-enabled',
		anchorClass : 'sf-with-ul',
		arrowClass  : 'sf-sub-indicator',
		shadowClass : 'sf-shadow'
	};
	sf.defaults = {
		hoverClass	: 'sfHover',
		pathClass	: 'overideThisToUse',
		pathLevels	: 1,
		delay		: 800,
		animation	: {opacity:'show'},
		speed		: 'normal',
		autoArrows	: true,
		dropShadows : true,
		disableHI	: false,		// true disables hoverIntent detection
		onInit		: function(){}, // callback functions
		onBeforeShow: function(){},
		onShow		: function(){},
		onHide		: function(){}
	};
	$.fn.extend({
		hideSuperfishUl : function(){
			var o = sf.op,
				not = (o.retainPath===true) ? o.$path : '';
			o.retainPath = false;
			var $ul = $(['li.',o.hoverClass].join(''),this).add(this).not(not).removeClass(o.hoverClass)
					.find('>ul').hide().css('visibility','hidden');
			o.onHide.call($ul);
			return this;
		},
		showSuperfishUl : function(){
			var o = sf.op,
				sh = sf.c.shadowClass+'-off',
				$ul = this.addClass(o.hoverClass)
					.find('>ul:hidden').css('visibility','visible');
			sf.IE7fix.call($ul);
			o.onBeforeShow.call($ul);
			$ul.animate(o.animation,o.speed,function(){ sf.IE7fix.call($ul); o.onShow.call($ul); });
			return this;
		}
	});

})(jQuery);
;
/*!
 * jQuery Tools v1.2.5 - The missing UI library for the Web
 * 
 * scrollable/scrollable.js
 * scrollable/scrollable.navigator.js
 * 
 * NO COPYRIGHTS OR LICENSES. DO WHAT YOU LIKE.
 * 
 * http://flowplayer.org/tools/
 * 
 */
(function (a) {
    a.tools = a.tools || {
        version: "v1.2.5"
    }, a.tools.scrollable = {
        conf: {
            activeClass: "active",
            circular: !1,
            clonedClass: "cloned",
            disabledClass: "disabled",
            easing: "swing",
            initialIndex: 0,
            item: null,
            items: ".items",
            keyboard: !0,
            mousewheel: !1,
            next: ".next",
            prev: ".prev",
            speed: 400,
            vertical: !1,
            touch: !0,
            wheelSpeed: 0
        }
    };

    function b(a, b) {
        var c = parseInt(a.css(b), 10);
        if (c) return c;
        var d = a[0].currentStyle;
        return d && d.width && parseInt(d.width, 10)
    }
    function c(b, c) {
        var d = a(c);
        return d.length < 2 ? d : b.parent().find(c)
    }
    var d;

    function e(b, e) {
        var f = this,
            g = b.add(f),
            h = b.children(),
            i = 0,
            j = e.vertical;
        d || (d = f), h.length > 1 && (h = a(e.items, b)), a.extend(f, {
            getConf: function () {
                return e
            },
            getIndex: function () {
                return i
            },
            getSize: function () {
                return f.getItems().size()
            },
            getNaviButtons: function () {
                return m.add(n)
            },
            getRoot: function () {
                return b
            },
            getItemWrap: function () {
                return h
            },
            getItems: function () {
                return h.children(e.item).not("." + e.clonedClass)
            },
            move: function (a, b) {
                return f.seekTo(i + a, b)
            },
            next: function (a) {
                return f.move(1, a)
            },
            prev: function (a) {
                return f.move(-1, a)
            },
            begin: function (a) {
                return f.seekTo(0, a)
            },
            end: function (a) {
                return f.seekTo(f.getSize() - 1, a)
            },
            focus: function () {
                d = f;
                return f
            },
            addItem: function (b) {
                b = a(b), e.circular ? (h.children("." + e.clonedClass + ":last").before(b), h.children("." + e.clonedClass + ":first").replaceWith(b.clone().addClass(e.clonedClass))) : h.append(b), g.trigger("onAddItem", [b]);
                return f
            },
            seekTo: function (b, c, k) {
                b.jquery || (b *= 1);
                if (e.circular && b === 0 && i == -1 && c !== 0) return f;
                if (!e.circular && b < 0 || b > f.getSize() || b < -1) return f;
                var l = b;
                b.jquery ? b = f.getItems().index(b) : l = f.getItems().eq(b);
                var m = a.Event("onBeforeSeek");
                if (!k) {
                    g.trigger(m, [b, c]);
                    if (m.isDefaultPrevented() || !l.length) return f
                }
                var n = j ? {
                    top: -l.position().top
                } : {
                    left: -l.position().left
                };
                i = b, d = f, c === undefined && (c = e.speed), h.animate(n, c, e.easing, k ||
                function () {
                    g.trigger("onSeek", [b])
                });
                return f
            }
        }), a.each(["onBeforeSeek", "onSeek", "onAddItem"], function (b, c) {
            a.isFunction(e[c]) && a(f).bind(c, e[c]), f[c] = function (b) {
                b && a(f).bind(c, b);
                return f
            }
        });
        if (e.circular) {
            var k = f.getItems().slice(-1).clone().prependTo(h),
                l = f.getItems().eq(1).clone().appendTo(h);
            k.add(l).addClass(e.clonedClass), f.onBeforeSeek(function (a, b, c) {
                if (!a.isDefaultPrevented()) {
                    if (b == -1) {
                        f.seekTo(k, c, function () {
                            f.end(0)
                        });
                        return a.preventDefault()
                    }
                    b == f.getSize() && f.seekTo(l, c, function () {
                        f.begin(0)
                    })
                }
            }), f.seekTo(0, 0, function () {})
        }
        var m = c(b, e.prev).click(function () {
            f.prev()
        }),
            n = c(b, e.next).click(function () {
                f.next()
            });
        !e.circular && f.getSize() > 1 && (f.onBeforeSeek(function (a, b) {
            setTimeout(function () {
                a.isDefaultPrevented() || (m.toggleClass(e.disabledClass, b <= 0), n.toggleClass(e.disabledClass, b >= f.getSize() - 1))
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        }), e.initialIndex || m.addClass(e.disabledClass)), e.mousewheel && a.fn.mousewheel && b.mousewheel(function (a, b) {
            if (e.mousewheel) {
                f.move(b < 0 ? 1 : -1, e.wheelSpeed || 50);
                return !1
            }
        });
        if (e.touch) {
            var o = {};
            h[0].ontouchstart = function (a) {
                var b = a.touches[0];
                o.x = b.clientX, o.y = b.clientY
            }, h[0].ontouchmove = function (a) {
                if (a.touches.length == 1 && !h.is(":animated")) {
                    var b = a.touches[0],
                        c = o.x - b.clientX,
                        d = o.y - b.clientY;
                    f[j && d > 0 || !j && c > 0 ? "next" : "prev"](), a.preventDefault()
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            }
        }
        e.keyboard && a(document).bind("keydown.scrollable", function (b) {
            if (e.keyboard && !b.altKey && !b.ctrlKey && !a(b.target).is(":input")) {
                if (e.keyboard != "static" && d != f) return;
                var c = b.keyCode;
                if (j && (c == 38 || c == 40)) {
                    f.move(c == 38 ? -1 : 1);
                    return b.preventDefault()
                }
                if (!j && (c == 37 || c == 39)) {
                    f.move(c == 37 ? -1 : 1);
                    return b.preventDefault()
                }
            }
        }), e.initialIndex && f.seekTo(e.initialIndex, 0, function () {})
    }
    a.fn.scrollable = function (b) {
        var c = this.data("scrollable");
        if (c) return c;
        b = a.extend({}, a.tools.scrollable.conf, b), this.each(function () {
            c = new e(a(this), b), a(this).data("scrollable", c)
        });
        return b.api ? c : this
    }
})(jQuery);
(function (a) {
    var b = a.tools.scrollable;
    b.navigator = {
        conf: {
            navi: ".navi",
            naviItem: null,
            activeClass: "active",
            indexed: !1,
            idPrefix: null,
            history: !1
        }
    };

    function c(b, c) {
        var d = a(c);
        return d.length < 2 ? d : b.parent().find(c)
    }
    a.fn.navigator = function (d) {
        typeof d == "string" && (d = {
            navi: d
        }), d = a.extend({}, b.navigator.conf, d);
        var e;
        this.each(function () {
            var b = a(this).data("scrollable"),
                f = d.navi.jquery ? d.navi : c(b.getRoot(), d.navi),
                g = b.getNaviButtons(),
                h = d.activeClass,
                i = d.history && a.fn.history;
            b && (e = b), b.getNaviButtons = function () {
                return g.add(f)
            };

            function j(a, c, d) {
                b.seekTo(c);
                if (i) location.hash && (location.hash = a.attr("href").replace("#", ""));
                else return d.preventDefault()
            }
            function k() {
                return f.find(d.naviItem || "> *")
            }
            function l(b) {
                var c = a("<" + (d.naviItem || "a") + "/>").click(function (c) {
                    j(a(this), b, c)
                }).attr("href", "#" + b);
                b === 0 && c.addClass(h), d.indexed && c.text(b + 1), d.idPrefix && c.attr("id", d.idPrefix + b);
                return c.appendTo(f)
            }
            k().length ? k().each(function (b) {
                a(this).click(function (c) {
                    j(a(this), b, c)
                })
            }) : a.each(b.getItems(), function (a) {
                l(a)
            }), b.onBeforeSeek(function (a, b) {
                setTimeout(function () {
                    if (!a.isDefaultPrevented()) {
                        var c = k().eq(b);
                        !a.isDefaultPrevented() && c.length && k().removeClass(h).eq(b).addClass(h)
                    }
                }, 1)
            });

            function m(a, b) {
                var c = k().eq(b.replace("#", ""));
                c.length || (c = k().filter("[href=" + b + "]")), c.click()
            }
            b.onAddItem(function (a, c) {
                c = l(b.getItems().index(c)), i && c.history(m)
            }), i && k().history(m)
        });
        return d.api ? e : this
    }
})(jQuery);;
/*
 * jQuery UI Effects 1.8.14
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Effects/
 */
jQuery.effects||function(f,j){function m(c){var a;if(c&&c.constructor==Array&&c.length==3)return c;if(a=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(c))return[parseInt(a[1],10),parseInt(a[2],10),parseInt(a[3],10)];if(a=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(c))return[parseFloat(a[1])*2.55,parseFloat(a[2])*2.55,parseFloat(a[3])*2.55];if(a=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(c))return[parseInt(a[1],
16),parseInt(a[2],16),parseInt(a[3],16)];if(a=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(c))return[parseInt(a[1]+a[1],16),parseInt(a[2]+a[2],16),parseInt(a[3]+a[3],16)];if(/rgba\(0, 0, 0, 0\)/.exec(c))return n.transparent;return n[f.trim(c).toLowerCase()]}function s(c,a){var b;do{b=f.curCSS(c,a);if(b!=""&&b!="transparent"||f.nodeName(c,"body"))break;a="backgroundColor"}while(c=c.parentNode);return m(b)}function o(){var c=document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle,
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a;b=null;a=c;c=a.effect}if(f.isFunction(a)){d=a;b=null;a={}}if(typeof a=="number"||f.fx.speeds[a]){d=b;b=a;a={}}if(f.isFunction(b)){d=b;b=null}a=a||{};b=b||a.duration;b=f.fx.off?0:typeof b=="number"?b:b in f.fx.speeds?f.fx.speeds[b]:f.fx.speeds._default;d=d||a.complete;return[c,a,b,d]}function l(c){if(!c||typeof c==="number"||f.fx.speeds[c])return true;if(typeof c==="string"&&!f.effects[c])return true;return false}f.effects={};f.each(["backgroundColor","borderBottomColor","borderLeftColor","borderRightColor",
"borderTopColor","borderColor","color","outlineColor"],function(c,a){f.fx.step[a]=function(b){if(!b.colorInit){b.start=s(b.elem,a);b.end=m(b.end);b.colorInit=true}b.elem.style[a]="rgb("+Math.max(Math.min(parseInt(b.pos*(b.end[0]-b.start[0])+b.start[0],10),255),0)+","+Math.max(Math.min(parseInt(b.pos*(b.end[1]-b.start[1])+b.start[1],10),255),0)+","+Math.max(Math.min(parseInt(b.pos*(b.end[2]-b.start[2])+b.start[2],10),255),0)+")"}});var n={aqua:[0,255,255],azure:[240,255,255],beige:[245,245,220],black:[0,
0,0],blue:[0,0,255],brown:[165,42,42],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgrey:[169,169,169],darkgreen:[0,100,0],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkviolet:[148,0,211],fuchsia:[255,0,255],gold:[255,215,0],green:[0,128,0],indigo:[75,0,130],khaki:[240,230,140],lightblue:[173,216,230],lightcyan:[224,255,255],lightgreen:[144,238,144],lightgrey:[211,
211,211],lightpink:[255,182,193],lightyellow:[255,255,224],lime:[0,255,0],magenta:[255,0,255],maroon:[128,0,0],navy:[0,0,128],olive:[128,128,0],orange:[255,165,0],pink:[255,192,203],purple:[128,0,128],violet:[128,0,128],red:[255,0,0],silver:[192,192,192],white:[255,255,255],yellow:[255,255,0],transparent:[255,255,255]},q=["add","remove","toggle"],t={border:1,borderBottom:1,borderColor:1,borderLeft:1,borderRight:1,borderTop:1,borderWidth:1,margin:1,padding:1};f.effects.animateClass=function(c,a,b,
d){if(f.isFunction(b)){d=b;b=null}return this.queue(function(){var e=f(this),g=e.attr("style")||" ",h=p(o.call(this)),r,v=e.attr("class");f.each(q,function(w,i){c[i]&&e[i+"Class"](c[i])});r=p(o.call(this));e.attr("class",v);e.animate(u(h,r),{queue:false,duration:a,easing:b,complete:function(){f.each(q,function(w,i){c[i]&&e[i+"Class"](c[i])});if(typeof e.attr("style")=="object"){e.attr("style").cssText="";e.attr("style").cssText=g}else e.attr("style",g);d&&d.apply(this,arguments);f.dequeue(this)}})})};
f.fn.extend({_addClass:f.fn.addClass,addClass:function(c,a,b,d){return a?f.effects.animateClass.apply(this,[{add:c},a,b,d]):this._addClass(c)},_removeClass:f.fn.removeClass,removeClass:function(c,a,b,d){return a?f.effects.animateClass.apply(this,[{remove:c},a,b,d]):this._removeClass(c)},_toggleClass:f.fn.toggleClass,toggleClass:function(c,a,b,d,e){return typeof a=="boolean"||a===j?b?f.effects.animateClass.apply(this,[a?{add:c}:{remove:c},b,d,e]):this._toggleClass(c,a):f.effects.animateClass.apply(this,
[{toggle:c},a,b,d])},switchClass:function(c,a,b,d,e){return f.effects.animateClass.apply(this,[{add:a,remove:c},b,d,e])}});f.extend(f.effects,{version:"1.8.14",save:function(c,a){for(var b=0;b<a.length;b++)a[b]!==null&&c.data("ec.storage."+a[b],c[0].style[a[b]])},restore:function(c,a){for(var b=0;b<a.length;b++)a[b]!==null&&c.css(a[b],c.data("ec.storage."+a[b]))},setMode:function(c,a){if(a=="toggle")a=c.is(":hidden")?"show":"hide";return a},getBaseline:function(c,a){var b;switch(c[0]){case "top":b=
0;break;case "middle":b=0.5;break;case "bottom":b=1;break;default:b=c[0]/a.height}switch(c[1]){case "left":c=0;break;case "center":c=0.5;break;case "right":c=1;break;default:c=c[1]/a.width}return{x:c,y:b}},createWrapper:function(c){if(c.parent().is(".ui-effects-wrapper"))return c.parent();var a={width:c.outerWidth(true),height:c.outerHeight(true),"float":c.css("float")},b=f("<div></div>").addClass("ui-effects-wrapper").css({fontSize:"100%",background:"transparent",border:"none",margin:0,padding:0});
c.wrap(b);b=c.parent();if(c.css("position")=="static"){b.css({position:"relative"});c.css({position:"relative"})}else{f.extend(a,{position:c.css("position"),zIndex:c.css("z-index")});f.each(["top","left","bottom","right"],function(d,e){a[e]=c.css(e);if(isNaN(parseInt(a[e],10)))a[e]="auto"});c.css({position:"relative",top:0,left:0,right:"auto",bottom:"auto"})}return b.css(a).show()},removeWrapper:function(c){if(c.parent().is(".ui-effects-wrapper"))return c.parent().replaceWith(c);return c},setTransition:function(c,
a,b,d){d=d||{};f.each(a,function(e,g){unit=c.cssUnit(g);if(unit[0]>0)d[g]=unit[0]*b+unit[1]});return d}});f.fn.extend({effect:function(c){var a=k.apply(this,arguments),b={options:a[1],duration:a[2],callback:a[3]};a=b.options.mode;var d=f.effects[c];if(f.fx.off||!d)return a?this[a](b.duration,b.callback):this.each(function(){b.callback&&b.callback.call(this)});return d.call(this,b)},_show:f.fn.show,show:function(c){if(l(c))return this._show.apply(this,arguments);else{var a=k.apply(this,arguments);
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"pt"],function(d,e){if(a.indexOf(e)>0)b=[parseFloat(a),e]});return b}});f.easing.jswing=f.easing.swing;f.extend(f.easing,{def:"easeOutQuad",swing:function(c,a,b,d,e){return f.easing[f.easing.def](c,a,b,d,e)},easeInQuad:function(c,a,b,d,e){return d*(a/=e)*a+b},easeOutQuad:function(c,a,b,d,e){return-d*(a/=e)*(a-2)+b},easeInOutQuad:function(c,a,b,d,e){if((a/=e/2)<1)return d/2*a*a+b;return-d/2*(--a*(a-2)-1)+b},easeInCubic:function(c,a,b,d,e){return d*(a/=e)*a*a+b},easeOutCubic:function(c,a,b,d,e){return d*
((a=a/e-1)*a*a+1)+b},easeInOutCubic:function(c,a,b,d,e){if((a/=e/2)<1)return d/2*a*a*a+b;return d/2*((a-=2)*a*a+2)+b},easeInQuart:function(c,a,b,d,e){return d*(a/=e)*a*a*a+b},easeOutQuart:function(c,a,b,d,e){return-d*((a=a/e-1)*a*a*a-1)+b},easeInOutQuart:function(c,a,b,d,e){if((a/=e/2)<1)return d/2*a*a*a*a+b;return-d/2*((a-=2)*a*a*a-2)+b},easeInQuint:function(c,a,b,d,e){return d*(a/=e)*a*a*a*a+b},easeOutQuint:function(c,a,b,d,e){return d*((a=a/e-1)*a*a*a*a+1)+b},easeInOutQuint:function(c,a,b,d,e){if((a/=
e/2)<1)return d/2*a*a*a*a*a+b;return d/2*((a-=2)*a*a*a*a+2)+b},easeInSine:function(c,a,b,d,e){return-d*Math.cos(a/e*(Math.PI/2))+d+b},easeOutSine:function(c,a,b,d,e){return d*Math.sin(a/e*(Math.PI/2))+b},easeInOutSine:function(c,a,b,d,e){return-d/2*(Math.cos(Math.PI*a/e)-1)+b},easeInExpo:function(c,a,b,d,e){return a==0?b:d*Math.pow(2,10*(a/e-1))+b},easeOutExpo:function(c,a,b,d,e){return a==e?b+d:d*(-Math.pow(2,-10*a/e)+1)+b},easeInOutExpo:function(c,a,b,d,e){if(a==0)return b;if(a==e)return b+d;if((a/=
e/2)<1)return d/2*Math.pow(2,10*(a-1))+b;return d/2*(-Math.pow(2,-10*--a)+2)+b},easeInCirc:function(c,a,b,d,e){return-d*(Math.sqrt(1-(a/=e)*a)-1)+b},easeOutCirc:function(c,a,b,d,e){return d*Math.sqrt(1-(a=a/e-1)*a)+b},easeInOutCirc:function(c,a,b,d,e){if((a/=e/2)<1)return-d/2*(Math.sqrt(1-a*a)-1)+b;return d/2*(Math.sqrt(1-(a-=2)*a)+1)+b},easeInElastic:function(c,a,b,d,e){c=1.70158;var g=0,h=d;if(a==0)return b;if((a/=e)==1)return b+d;g||(g=e*0.3);if(h<Math.abs(d)){h=d;c=g/4}else c=g/(2*Math.PI)*Math.asin(d/
h);return-(h*Math.pow(2,10*(a-=1))*Math.sin((a*e-c)*2*Math.PI/g))+b},easeOutElastic:function(c,a,b,d,e){c=1.70158;var g=0,h=d;if(a==0)return b;if((a/=e)==1)return b+d;g||(g=e*0.3);if(h<Math.abs(d)){h=d;c=g/4}else c=g/(2*Math.PI)*Math.asin(d/h);return h*Math.pow(2,-10*a)*Math.sin((a*e-c)*2*Math.PI/g)+d+b},easeInOutElastic:function(c,a,b,d,e){c=1.70158;var g=0,h=d;if(a==0)return b;if((a/=e/2)==2)return b+d;g||(g=e*0.3*1.5);if(h<Math.abs(d)){h=d;c=g/4}else c=g/(2*Math.PI)*Math.asin(d/h);if(a<1)return-0.5*
h*Math.pow(2,10*(a-=1))*Math.sin((a*e-c)*2*Math.PI/g)+b;return h*Math.pow(2,-10*(a-=1))*Math.sin((a*e-c)*2*Math.PI/g)*0.5+d+b},easeInBack:function(c,a,b,d,e,g){if(g==j)g=1.70158;return d*(a/=e)*a*((g+1)*a-g)+b},easeOutBack:function(c,a,b,d,e,g){if(g==j)g=1.70158;return d*((a=a/e-1)*a*((g+1)*a+g)+1)+b},easeInOutBack:function(c,a,b,d,e,g){if(g==j)g=1.70158;if((a/=e/2)<1)return d/2*a*a*(((g*=1.525)+1)*a-g)+b;return d/2*((a-=2)*a*(((g*=1.525)+1)*a+g)+2)+b},easeInBounce:function(c,a,b,d,e){return d-f.easing.easeOutBounce(c,
e-a,0,d,e)+b},easeOutBounce:function(c,a,b,d,e){return(a/=e)<1/2.75?d*7.5625*a*a+b:a<2/2.75?d*(7.5625*(a-=1.5/2.75)*a+0.75)+b:a<2.5/2.75?d*(7.5625*(a-=2.25/2.75)*a+0.9375)+b:d*(7.5625*(a-=2.625/2.75)*a+0.984375)+b},easeInOutBounce:function(c,a,b,d,e){if(a<e/2)return f.easing.easeInBounce(c,a*2,0,d,e)*0.5+b;return f.easing.easeOutBounce(c,a*2-e,0,d,e)*0.5+d*0.5+b}})}(jQuery);
;;
/**
 * Mindgrub Website Custom Javascript
 */

var automaticModals = [];

jQuery(document).ready(function() {
  setupActiveTrail();
  setupMask();
  // setupModals('a.page-modal', 'page');
  setupModals('.ourteam-link a', 'team_member');
  setupModals('.view-partners .views-row', 'partner');
  setupModals('.view-case-studies a', 'case_study', 'teaser');
  buildSlideshows();
  displayAutomaticModals();
  setupMenus();
  setupCaptcha([
    "#webform-client-form-15",
    "#comment-form"
  ]);
  targetExternalLinks();
});

function targetExternalLinks() {
  jQuery('a').live('click', function() {
    if (!this.href.match(/^mailto\:/) && !this.href.match(/^javascript\:/) && (this.hostname != location.hostname)) {
      jQuery(this).attr('target', '_blank');
    }
  });
}

function setupCaptcha(formID) {
  if(jQuery.isArray(formID)) {
    for (var i in formID) {
      setupCaptcha(formID[i]);
    }
  } else {
    var $form = jQuery(formID);
    var $captcha = jQuery(".captcha", $form);
    if ($captcha.length > 0) {
      var $parent = $captcha.parent();

      function submitForm() {
        hideMask();
        $captcha.hide().appendTo($parent);
        $form.submit();
      }

      jQuery("#edit-captcha-response", $captcha).keyup(function(e) {
        if (e.keyCode == 13) {
          submitForm();
        }
      });

      $captcha.detach();

      var $submit = jQuery(".form-submit", $form);
      $submit.hide().replaceWith(jQuery('<div class="form-submit" />').text($submit.attr('value')).click(function() {
        showMask($captcha.wrap('<div class="captcha-wrapper clearfix" />').parent()
          .prepend('<h2>Prove you\'re human</h2>')
          .append(jQuery('<div class="modal-captcha-submit">Submit</div>').click(submitForm))
          .append(jQuery('<div class="modal-captcha-cancel">Cancel</div>').click(function() {
            hideMask();
          }))
        );
        return false;
      }));
    }
  }
}

function addAutomaticModal(path) {
  automaticModals.push(path);
}

function displayAutomaticModals() {
  for (var i in automaticModals) {
    jQuery("a.modalButton").filter(function() {
      return jQuery(this).data('MindgrubModalHref') == automaticModals[i];
    }).eq(0).click();
  }
}

function setupMenus() {
  // Superfish
  jQuery('.menu-block-2 > ul.menu').superfish({
    autoArrows: false
  }).children('li.expanded').children('ul.menu').find('li:last').addClass('verylast');

  // Active Trail
  jQuery('li.active-trail').children('a').addClass('active-trail');

  // Split Header Services Columns
  var $services_menu = jQuery('#block-menu-block-2 .menu-mlid-376');
  var $services = $services_menu.children('ul.menu');
  var $left = $services.children().detach().appendTo('<div class="menu-block-column" />').parent().appendTo($services);
  var $right = jQuery('<div class="menu-block-column" />').appendTo($services);

  $services.detach().addClass('movedForSizing').appendTo('body');
  while ($left.children('li:last').height() * 2 < $left.height() - $right.height()) {
    $left.children('li:last').detach().prependTo($right);
  }
  $services.detach().removeClass('movedForSizing').addClass('splitColumnMenu').appendTo($services_menu);

  // Split Footer Columns
  var $wrapper = jQuery('#block-menu-block-1 .menu-block-wrapper');
  var $firstColumn = $wrapper.children('ul.menu');
  var $secondColumn = jQuery('<ul class="menu" />');
  $firstColumn.add($secondColumn).detach().wrap('<div class="menu-block-column" />').parent().appendTo($wrapper);

  while ($firstColumn.children('li:last').height() * 2 < $firstColumn.height() - $secondColumn.height()) {
    $firstColumn.children('li:last').detach().prependTo($secondColumn);
  }

  // Missing Active Item
  var $local = jQuery("#block-menu-block-3");
  if ($local.find('.active').size() == 0) {
    $local.find('li.active-trail').filter(':last').children('a').addClass('active');
  }

  // Highlight news item on news detail page
  if(jQuery('#block-menu-block-3 .menu-mlid-465 .active').length > 0) {
    jQuery('#block-menu-block-3 .menu-mlid-432').children('a').addClass('active');
  }
}

function setupActiveTrail() {
  var active = jQuery('ul.menu ul.menu li.active');
  active.each(function() {
    var $this = jQuery(this);
    $this.parents('li.expanded').addClass('active-trail');
  });
}

function setupModals(linkSelector, nodeType, buildMode) {
  if (buildMode == undefined) {
    buildMode = 'full';
  }
  var links = jQuery(linkSelector).filter(':not(.modalButton)');
  if (links.length > 0) {
    links.addClass('modalButton').click(function(e) {
      e.preventDefault();
      var $this = jQuery(this);
      var href = $this.is('a') ? $this.data('MindgrubModalHref') : $this.find('a').data('MindgrubModalHref');
      jQuery.ajax({
        url: Drupal.settings.basePath + 'ajaxGet?ajax=' + encodeURIComponent(href) + '&buildMode=' + buildMode,
        success: function(data, textStatus, jqXHR) {
          if (data.type == 'node' && data.nodetype == nodeType) {
            var $view = jQuery(data.view);
            jQuery('<div />').addClass('modal-close').click(hideMask).appendTo($view.eq(0));
            showMask($view);
          }
        },
        error: function(jqXHR, textStatus, errorThrown) {
          if(window.console) {
            console.log(errorThrown);
          }
        }
      });
      return false;
    }).each(function() {
      var $this = jQuery(this);
      if (!$this.is('a')) {
        $this = $this.find('a');
      }
      $this.data('MindgrubModalHref', $this.attr('href'));
      $this.attr('href', 'javascript:void(0)');
    });
  }
}

function setupMask() {
  jQuery("<div />").attr('id', 'mask').appendTo('body').click(function() {hideMask();});
  jQuery("<div />").attr('id', 'modal-container').appendTo('body');
}

function hideMask() {
  jQuery('#mask').hide();
  jQuery('#modal-container').hide().empty();
}

function showMask(content) {
  content = jQuery(content).wrap(jQuery('<div />').attr('id', 'modal-content')).parent();
  var maskHeight = jQuery(document).height();
  var maskWidth = jQuery(window).width();

  jQuery('#mask').css({
    'width':maskWidth,
    'height':maskHeight
  }).show();
  $mc = jQuery('#modal-container');
  $mc.hide().empty().append(content).css({
    'left': (maskWidth - $mc.width()) / 2,
    'top': Math.max(15, jQuery(window).scrollTop() + (jQuery(window).height() - $mc.height()) / 2)
  }).show(400, function() {jQuery(document).trigger("modal-ready");});
}

var slideshows = [];
var slideshowsBuilt = false;
function addSlideshow(container, images, navStyle, captions) {
  if (!captions) {
    captions = false;
  }
  if (!navStyle) {
    navStyle = 0;
  }
  if (slideshowsBuilt) {
    buildSlideshow(container, images, navStyle, captions);
  } else {
    var newSlideshow = {
      container: container,
      images: images,
      navStyle: navStyle,
      captions: captions
    };
    slideshows.push(newSlideshow);
  }
}

function buildSlideshows() {
  slideshowsBuilt = true;
  for(var i in slideshows) {
    buildSlideshow(slideshows[i].container, slideshows[i].images, slideshows[i].navStyle, slideshows[i].captions);
  }
}

/**
 * navStyle:
 *   0 - slide-specific navigation
 *   1 - previous/next navigation
 */
function buildSlideshow(container, add_images, navStyle, captions) {
  var $container = jQuery(container);
  var $captions = captions ? jQuery(captions) : false;
  var width = $container.width();
  var height = $container.height();

  var $slideshow = $container.find('.slideshow')
    .css({
      height: height,
      width: width
    });

  var $slider = $slideshow.find('.slideshow-slider');

  var curItem = 0;
  for (var i in add_images) {
    jQuery("<div class='slideshow-slide' />")
      .css({
        backgroundImage: 'url(' + add_images[i] + ')'
      })
      .appendTo($slider);
  }

  if (captions) {
    $captions.find('.slideshow-caption').css({
      height: height,
      width: width
    });
    $slider = $slider.add($captions.find('.caption-container'));
  }

  var $slides = $slider.children('.slideshow-slide');

  $slider.css({
    width: (width * $slides.length)
  });

  $slider.children().css({
    width: width,
    height: height
  });

  function navigateTo(newItem) {
    curItem = newItem;
    $slider.stop().animate({left: 0 - width * newItem}, 1000, "easeInOutCubic");

    if (navStyle == 0) {
      var $activeSlide = $container.parent().find('.slideshow-nav-active');
      var moveTo = $container.parent().find('.slideshow-nav').eq(curItem).position();
      $activeSlide.stop().animate({left: moveTo.left}, 1000, "easeInOutCubic");
    }
  }

  if (navStyle == 0) {
    var $nav = jQuery('<div class="slideshow-nav-container" />');
    $container.parent().append($nav);
    var navNext = null;
    navNext = function() {
      navigateTo((curItem + 1) % $slides.length);
      $nav.oneTime(10000, function() {
        (navNext)();
      });
    };
    $nav.oneTime(10000, navNext);
    $slides.each(function(index){
      $nav.append(jQuery('<div class="slideshow-nav" />').click(function() {
        navigateTo(index);
        $nav.stopTime().oneTime(15000, function() {
          (navNext)();
        });
      }));
    });
    $nav.append(jQuery('<div class="slideshow-nav-active" />'));
  } else if (navStyle == 1) {
    $container.append('<div class="slideshow-nav slideshow-nav-prev"></div><div class="slideshow-nav slideshow-nav-next"></div>');
  }
}

function youtube_callback(data) {
  var youtube = jQuery("#youtube_update_list");

  var feed = data.feed;
  var entries = feed.entry || [];

  for (var i = 0; i < Math.min(entries.length, 6); i++) {
    if (!entries[i]) {
      break;
    }

    var title = entries[i].title.$t;
    var thumbnail = entries[i].media$group.media$thumbnail[0].url;
    var link = entries[i].link[0].href;

    youtube.append(
      jQuery("<li />")
        .append(
          jQuery("<a />")
            .attr('href', link)
            .append(
              jQuery("<img />")
                .attr('title', title)
                .attr('src', thumbnail)
                .css({
                  width: '85px',
                  height:'63px'
                })
            )
        )
    );
  }
}

function twitter_callback(twitters) {
  function relative_time(time_value) {
    var values = time_value.split(" ");
    time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
    var parsed_date = Date.parse(time_value);
    var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
    var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
    delta = delta + (relative_to.getTimezoneOffset() * 60);

    if (delta < 60) {
      return 'less than a minute ago';
    } else if(delta < 120) {
      return 'about a minute ago';
    } else if(delta < (60*60)) {
      return (parseInt(delta / 60)).toString() + ' minutes ago';
    } else if(delta < (120*60)) {
      return 'about an hour ago';
    } else if(delta < (24*60*60)) {
      return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
    } else if(delta < (48*60*60)) {
      return '1 day ago';
    } else {
      return (parseInt(delta / 86400)).toString() + ' days ago';
    }
  }

  var statusHTML = [];
  for (var i=0; i<twitters.length; i++){
    var username = twitters[i].user.screen_name;
    var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
      return '<a href="'+url+'" target="_blank">'+url+'</a>';
    }).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
      return  reply.charAt(0)+'<a href="http://twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';
    });
    statusHTML.push('<div class="tweet" id="tweet-' + i + '"><img src="' + twitters[i].user.profile_image_url + '" /><div class="tweet-body"><span class="tweet-user">' + twitters[i].user.screen_name + '</span><span class="tweet-time">'+relative_time(twitters[i].created_at)+'</span><span class="tweet-text">'+status+'</span><div class="tweet-stats"><div class="tweet-controls"><span class="nav-prev-tweet">&lt;</span><span class="nav-next-tweet">&gt;</span></div>' + (i+1) + '/' + twitters.length + '</div></div></div>');
  }

  var tweets = jQuery('#twitter_update_list');

  for (var i in statusHTML) {
    var tweet = jQuery(statusHTML[i]);
    if (i != 0)
      tweet.css('display', 'none');
    tweets.append(tweet);
  }

  var currentTweet = 0;
  var nav_tweets = null;
  nav_tweets = function (direction, delay) {
    var oldTweet = currentTweet;
    currentTweet = (currentTweet + direction + twitters.length) % twitters.length;
    jQuery('#tweet-' + oldTweet).fadeOut(400);
    jQuery('#tweet-' + currentTweet).fadeIn(400);
    tweets.stopTime().oneTime(delay, function() {
      (nav_tweets)(1, 5000);
    });
  }

  tweets.find('.nav-prev-tweet').click(function() {
    (nav_tweets)(-1, 10000);
  });

  tweets.find('.nav-next-tweet').click(function() {
    (nav_tweets)(1, 10000);
  });
  
  tweets.oneTime(10000, function() {
    (nav_tweets)(1, 5000);
  });
};