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effect.js (40846B)

---

 /*!
  * jQuery UI Effects 1.12.1
  * http://jqueryui.com
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license.
  * http://jquery.org/license
  */
 
 //>>label: Effects Core
 //>>group: Effects
 // jscs:disable maximumLineLength
 //>>description: Extends the internal jQuery effects. Includes morphing and easing. Required by all other effects.
 // jscs:enable maximumLineLength
 //>>docs: http://api.jqueryui.com/category/effects-core/
 //>>demos: http://jqueryui.com/effect/
 
 ( function( factory ) {
 	if ( typeof define === "function" && define.amd ) {
 
 		// AMD. Register as an anonymous module.
 		define( [ "jquery" ], factory );
 	} else {
 
 		// Browser globals
 		factory( jQuery );
 	}
 }( function( $ ) {
 
 // Include version.js
 $.ui = $.ui || {};
 $.ui.version = "1.12.1";
 
 var dataSpace = "ui-effects-",
 	dataSpaceStyle = "ui-effects-style",
 	dataSpaceAnimated = "ui-effects-animated",
 
 	// Create a local jQuery because jQuery Color relies on it and the
 	// global may not exist with AMD and a custom build (#10199)
 	jQuery = $;
 
 $.effects = {
 	effect: {}
 };
 
 /*!
  * jQuery Color Animations v2.1.2
  * https://github.com/jquery/jquery-color
  *
  * Copyright 2014 jQuery Foundation and other contributors
  * Released under the MIT license.
  * http://jquery.org/license
  *
  * Date: Wed Jan 16 08:47:09 2013 -0600
  */
 ( function( jQuery, undefined ) {
 
 	var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor " +
 		"borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
 
 	// Plusequals test for += 100 -= 100
 	rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
 
 	// A set of RE's that can match strings and generate color tuples.
 	stringParsers = [ {
 			re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
 			parse: function( execResult ) {
 				return [
 					execResult[ 1 ],
 					execResult[ 2 ],
 					execResult[ 3 ],
 					execResult[ 4 ]
 				];
 			}
 		}, {
 			re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
 			parse: function( execResult ) {
 				return [
 					execResult[ 1 ] * 2.55,
 					execResult[ 2 ] * 2.55,
 					execResult[ 3 ] * 2.55,
 					execResult[ 4 ]
 				];
 			}
 		}, {
 
 			// This regex ignores A-F because it's compared against an already lowercased string
 			re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
 			parse: function( execResult ) {
 				return [
 					parseInt( execResult[ 1 ], 16 ),
 					parseInt( execResult[ 2 ], 16 ),
 					parseInt( execResult[ 3 ], 16 )
 				];
 			}
 		}, {
 
 			// This regex ignores A-F because it's compared against an already lowercased string
 			re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
 			parse: function( execResult ) {
 				return [
 					parseInt( execResult[ 1 ] + execResult[ 1 ], 16 ),
 					parseInt( execResult[ 2 ] + execResult[ 2 ], 16 ),
 					parseInt( execResult[ 3 ] + execResult[ 3 ], 16 )
 				];
 			}
 		}, {
 			re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
 			space: "hsla",
 			parse: function( execResult ) {
 				return [
 					execResult[ 1 ],
 					execResult[ 2 ] / 100,
 					execResult[ 3 ] / 100,
 					execResult[ 4 ]
 				];
 			}
 		} ],
 
 	// JQuery.Color( )
 	color = jQuery.Color = function( color, green, blue, alpha ) {
 		return new jQuery.Color.fn.parse( color, green, blue, alpha );
 	},
 	spaces = {
 		rgba: {
 			props: {
 				red: {
 					idx: 0,
 					type: "byte"
 				},
 				green: {
 					idx: 1,
 					type: "byte"
 				},
 				blue: {
 					idx: 2,
 					type: "byte"
 				}
 			}
 		},
 
 		hsla: {
 			props: {
 				hue: {
 					idx: 0,
 					type: "degrees"
 				},
 				saturation: {
 					idx: 1,
 					type: "percent"
 				},
 				lightness: {
 					idx: 2,
 					type: "percent"
 				}
 			}
 		}
 	},
 	propTypes = {
 		"byte": {
 			floor: true,
 			max: 255
 		},
 		"percent": {
 			max: 1
 		},
 		"degrees": {
 			mod: 360,
 			floor: true
 		}
 	},
 	support = color.support = {},
 
 	// Element for support tests
 	supportElem = jQuery( "<p>" )[ 0 ],
 
 	// Colors = jQuery.Color.names
 	colors,
 
 	// Local aliases of functions called often
 	each = jQuery.each;
 
 // Determine rgba support immediately
 supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
 support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
 
 // Define cache name and alpha properties
 // for rgba and hsla spaces
 each( spaces, function( spaceName, space ) {
 	space.cache = "_" + spaceName;
 	space.props.alpha = {
 		idx: 3,
 		type: "percent",
 		def: 1
 	};
 } );
 
 function clamp( value, prop, allowEmpty ) {
 	var type = propTypes[ prop.type ] || {};
 
 	if ( value == null ) {
 		return ( allowEmpty || !prop.def ) ? null : prop.def;
 	}
 
 	// ~~ is an short way of doing floor for positive numbers
 	value = type.floor ? ~~value : parseFloat( value );
 
 	// IE will pass in empty strings as value for alpha,
 	// which will hit this case
 	if ( isNaN( value ) ) {
 		return prop.def;
 	}
 
 	if ( type.mod ) {
 
 		// We add mod before modding to make sure that negatives values
 		// get converted properly: -10 -> 350
 		return ( value + type.mod ) % type.mod;
 	}
 
 	// For now all property types without mod have min and max
 	return 0 > value ? 0 : type.max < value ? type.max : value;
 }
 
 function stringParse( string ) {
 	var inst = color(),
 		rgba = inst._rgba = [];
 
 	string = string.toLowerCase();
 
 	each( stringParsers, function( i, parser ) {
 		var parsed,
 			match = parser.re.exec( string ),
 			values = match && parser.parse( match ),
 			spaceName = parser.space || "rgba";
 
 		if ( values ) {
 			parsed = inst[ spaceName ]( values );
 
 			// If this was an rgba parse the assignment might happen twice
 			// oh well....
 			inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
 			rgba = inst._rgba = parsed._rgba;
 
 			// Exit each( stringParsers ) here because we matched
 			return false;
 		}
 	} );
 
 	// Found a stringParser that handled it
 	if ( rgba.length ) {
 
 		// If this came from a parsed string, force "transparent" when alpha is 0
 		// chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
 		if ( rgba.join() === "0,0,0,0" ) {
 			jQuery.extend( rgba, colors.transparent );
 		}
 		return inst;
 	}
 
 	// Named colors
 	return colors[ string ];
 }
 
 color.fn = jQuery.extend( color.prototype, {
 	parse: function( red, green, blue, alpha ) {
 		if ( red === undefined ) {
 			this._rgba = [ null, null, null, null ];
 			return this;
 		}
 		if ( red.jquery || red.nodeType ) {
 			red = jQuery( red ).css( green );
 			green = undefined;
 		}
 
 		var inst = this,
 			type = jQuery.type( red ),
 			rgba = this._rgba = [];
 
 		// More than 1 argument specified - assume ( red, green, blue, alpha )
 		if ( green !== undefined ) {
 			red = [ red, green, blue, alpha ];
 			type = "array";
 		}
 
 		if ( type === "string" ) {
 			return this.parse( stringParse( red ) || colors._default );
 		}
 
 		if ( type === "array" ) {
 			each( spaces.rgba.props, function( key, prop ) {
 				rgba[ prop.idx ] = clamp( red[ prop.idx ], prop );
 			} );
 			return this;
 		}
 
 		if ( type === "object" ) {
 			if ( red instanceof color ) {
 				each( spaces, function( spaceName, space ) {
 					if ( red[ space.cache ] ) {
 						inst[ space.cache ] = red[ space.cache ].slice();
 					}
 				} );
 			} else {
 				each( spaces, function( spaceName, space ) {
 					var cache = space.cache;
 					each( space.props, function( key, prop ) {
 
 						// If the cache doesn't exist, and we know how to convert
 						if ( !inst[ cache ] && space.to ) {
 
 							// If the value was null, we don't need to copy it
 							// if the key was alpha, we don't need to copy it either
 							if ( key === "alpha" || red[ key ] == null ) {
 								return;
 							}
 							inst[ cache ] = space.to( inst._rgba );
 						}
 
 						// This is the only case where we allow nulls for ALL properties.
 						// call clamp with alwaysAllowEmpty
 						inst[ cache ][ prop.idx ] = clamp( red[ key ], prop, true );
 					} );
 
 					// Everything defined but alpha?
 					if ( inst[ cache ] &&
 							jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
 
 						// Use the default of 1
 						inst[ cache ][ 3 ] = 1;
 						if ( space.from ) {
 							inst._rgba = space.from( inst[ cache ] );
 						}
 					}
 				} );
 			}
 			return this;
 		}
 	},
 	is: function( compare ) {
 		var is = color( compare ),
 			same = true,
 			inst = this;
 
 		each( spaces, function( _, space ) {
 			var localCache,
 				isCache = is[ space.cache ];
 			if ( isCache ) {
 				localCache = inst[ space.cache ] || space.to && space.to( inst._rgba ) || [];
 				each( space.props, function( _, prop ) {
 					if ( isCache[ prop.idx ] != null ) {
 						same = ( isCache[ prop.idx ] === localCache[ prop.idx ] );
 						return same;
 					}
 				} );
 			}
 			return same;
 		} );
 		return same;
 	},
 	_space: function() {
 		var used = [],
 			inst = this;
 		each( spaces, function( spaceName, space ) {
 			if ( inst[ space.cache ] ) {
 				used.push( spaceName );
 			}
 		} );
 		return used.pop();
 	},
 	transition: function( other, distance ) {
 		var end = color( other ),
 			spaceName = end._space(),
 			space = spaces[ spaceName ],
 			startColor = this.alpha() === 0 ? color( "transparent" ) : this,
 			start = startColor[ space.cache ] || space.to( startColor._rgba ),
 			result = start.slice();
 
 		end = end[ space.cache ];
 		each( space.props, function( key, prop ) {
 			var index = prop.idx,
 				startValue = start[ index ],
 				endValue = end[ index ],
 				type = propTypes[ prop.type ] || {};
 
 			// If null, don't override start value
 			if ( endValue === null ) {
 				return;
 			}
 
 			// If null - use end
 			if ( startValue === null ) {
 				result[ index ] = endValue;
 			} else {
 				if ( type.mod ) {
 					if ( endValue - startValue > type.mod / 2 ) {
 						startValue += type.mod;
 					} else if ( startValue - endValue > type.mod / 2 ) {
 						startValue -= type.mod;
 					}
 				}
 				result[ index ] = clamp( ( endValue - startValue ) * distance + startValue, prop );
 			}
 		} );
 		return this[ spaceName ]( result );
 	},
 	blend: function( opaque ) {
 
 		// If we are already opaque - return ourself
 		if ( this._rgba[ 3 ] === 1 ) {
 			return this;
 		}
 
 		var rgb = this._rgba.slice(),
 			a = rgb.pop(),
 			blend = color( opaque )._rgba;
 
 		return color( jQuery.map( rgb, function( v, i ) {
 			return ( 1 - a ) * blend[ i ] + a * v;
 		} ) );
 	},
 	toRgbaString: function() {
 		var prefix = "rgba(",
 			rgba = jQuery.map( this._rgba, function( v, i ) {
 				return v == null ? ( i > 2 ? 1 : 0 ) : v;
 			} );
 
 		if ( rgba[ 3 ] === 1 ) {
 			rgba.pop();
 			prefix = "rgb(";
 		}
 
 		return prefix + rgba.join() + ")";
 	},
 	toHslaString: function() {
 		var prefix = "hsla(",
 			hsla = jQuery.map( this.hsla(), function( v, i ) {
 				if ( v == null ) {
 					v = i > 2 ? 1 : 0;
 				}
 
 				// Catch 1 and 2
 				if ( i && i < 3 ) {
 					v = Math.round( v * 100 ) + "%";
 				}
 				return v;
 			} );
 
 		if ( hsla[ 3 ] === 1 ) {
 			hsla.pop();
 			prefix = "hsl(";
 		}
 		return prefix + hsla.join() + ")";
 	},
 	toHexString: function( includeAlpha ) {
 		var rgba = this._rgba.slice(),
 			alpha = rgba.pop();
 
 		if ( includeAlpha ) {
 			rgba.push( ~~( alpha * 255 ) );
 		}
 
 		return "#" + jQuery.map( rgba, function( v ) {
 
 			// Default to 0 when nulls exist
 			v = ( v || 0 ).toString( 16 );
 			return v.length === 1 ? "0" + v : v;
 		} ).join( "" );
 	},
 	toString: function() {
 		return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
 	}
 } );
 color.fn.parse.prototype = color.fn;
 
 // Hsla conversions adapted from:
 // https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021
 
 function hue2rgb( p, q, h ) {
 	h = ( h + 1 ) % 1;
 	if ( h * 6 < 1 ) {
 		return p + ( q - p ) * h * 6;
 	}
 	if ( h * 2 < 1 ) {
 		return q;
 	}
 	if ( h * 3 < 2 ) {
 		return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
 	}
 	return p;
 }
 
 spaces.hsla.to = function( rgba ) {
 	if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
 		return [ null, null, null, rgba[ 3 ] ];
 	}
 	var r = rgba[ 0 ] / 255,
 		g = rgba[ 1 ] / 255,
 		b = rgba[ 2 ] / 255,
 		a = rgba[ 3 ],
 		max = Math.max( r, g, b ),
 		min = Math.min( r, g, b ),
 		diff = max - min,
 		add = max + min,
 		l = add * 0.5,
 		h, s;
 
 	if ( min === max ) {
 		h = 0;
 	} else if ( r === max ) {
 		h = ( 60 * ( g - b ) / diff ) + 360;
 	} else if ( g === max ) {
 		h = ( 60 * ( b - r ) / diff ) + 120;
 	} else {
 		h = ( 60 * ( r - g ) / diff ) + 240;
 	}
 
 	// Chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
 	// otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
 	if ( diff === 0 ) {
 		s = 0;
 	} else if ( l <= 0.5 ) {
 		s = diff / add;
 	} else {
 		s = diff / ( 2 - add );
 	}
 	return [ Math.round( h ) % 360, s, l, a == null ? 1 : a ];
 };
 
 spaces.hsla.from = function( hsla ) {
 	if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
 		return [ null, null, null, hsla[ 3 ] ];
 	}
 	var h = hsla[ 0 ] / 360,
 		s = hsla[ 1 ],
 		l = hsla[ 2 ],
 		a = hsla[ 3 ],
 		q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s,
 		p = 2 * l - q;
 
 	return [
 		Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ),
 		Math.round( hue2rgb( p, q, h ) * 255 ),
 		Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ),
 		a
 	];
 };
 
 each( spaces, function( spaceName, space ) {
 	var props = space.props,
 		cache = space.cache,
 		to = space.to,
 		from = space.from;
 
 	// Makes rgba() and hsla()
 	color.fn[ spaceName ] = function( value ) {
 
 		// Generate a cache for this space if it doesn't exist
 		if ( to && !this[ cache ] ) {
 			this[ cache ] = to( this._rgba );
 		}
 		if ( value === undefined ) {
 			return this[ cache ].slice();
 		}
 
 		var ret,
 			type = jQuery.type( value ),
 			arr = ( type === "array" || type === "object" ) ? value : arguments,
 			local = this[ cache ].slice();
 
 		each( props, function( key, prop ) {
 			var val = arr[ type === "object" ? key : prop.idx ];
 			if ( val == null ) {
 				val = local[ prop.idx ];
 			}
 			local[ prop.idx ] = clamp( val, prop );
 		} );
 
 		if ( from ) {
 			ret = color( from( local ) );
 			ret[ cache ] = local;
 			return ret;
 		} else {
 			return color( local );
 		}
 	};
 
 	// Makes red() green() blue() alpha() hue() saturation() lightness()
 	each( props, function( key, prop ) {
 
 		// Alpha is included in more than one space
 		if ( color.fn[ key ] ) {
 			return;
 		}
 		color.fn[ key ] = function( value ) {
 			var vtype = jQuery.type( value ),
 				fn = ( key === "alpha" ? ( this._hsla ? "hsla" : "rgba" ) : spaceName ),
 				local = this[ fn ](),
 				cur = local[ prop.idx ],
 				match;
 
 			if ( vtype === "undefined" ) {
 				return cur;
 			}
 
 			if ( vtype === "function" ) {
 				value = value.call( this, cur );
 				vtype = jQuery.type( value );
 			}
 			if ( value == null && prop.empty ) {
 				return this;
 			}
 			if ( vtype === "string" ) {
 				match = rplusequals.exec( value );
 				if ( match ) {
 					value = cur + parseFloat( match[ 2 ] ) * ( match[ 1 ] === "+" ? 1 : -1 );
 				}
 			}
 			local[ prop.idx ] = value;
 			return this[ fn ]( local );
 		};
 	} );
 } );
 
 // Add cssHook and .fx.step function for each named hook.
 // accept a space separated string of properties
 color.hook = function( hook ) {
 	var hooks = hook.split( " " );
 	each( hooks, function( i, hook ) {
 		jQuery.cssHooks[ hook ] = {
 			set: function( elem, value ) {
 				var parsed, curElem,
 					backgroundColor = "";
 
 				if ( value !== "transparent" && ( jQuery.type( value ) !== "string" ||
 						( parsed = stringParse( value ) ) ) ) {
 					value = color( parsed || value );
 					if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
 						curElem = hook === "backgroundColor" ? elem.parentNode : elem;
 						while (
 							( backgroundColor === "" || backgroundColor === "transparent" ) &&
 							curElem && curElem.style
 						) {
 							try {
 								backgroundColor = jQuery.css( curElem, "backgroundColor" );
 								curElem = curElem.parentNode;
 							} catch ( e ) {
 							}
 						}
 
 						value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
 							backgroundColor :
 							"_default" );
 					}
 
 					value = value.toRgbaString();
 				}
 				try {
 					elem.style[ hook ] = value;
 				} catch ( e ) {
 
 					// Wrapped to prevent IE from throwing errors on "invalid" values like
 					// 'auto' or 'inherit'
 				}
 			}
 		};
 		jQuery.fx.step[ hook ] = function( fx ) {
 			if ( !fx.colorInit ) {
 				fx.start = color( fx.elem, hook );
 				fx.end = color( fx.end );
 				fx.colorInit = true;
 			}
 			jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
 		};
 	} );
 
 };
 
 color.hook( stepHooks );
 
 jQuery.cssHooks.borderColor = {
 	expand: function( value ) {
 		var expanded = {};
 
 		each( [ "Top", "Right", "Bottom", "Left" ], function( i, part ) {
 			expanded[ "border" + part + "Color" ] = value;
 		} );
 		return expanded;
 	}
 };
 
 // Basic color names only.
 // Usage of any of the other color names requires adding yourself or including
 // jquery.color.svg-names.js.
 colors = jQuery.Color.names = {
 
 	// 4.1. Basic color keywords
 	aqua: "#00ffff",
 	black: "#000000",
 	blue: "#0000ff",
 	fuchsia: "#ff00ff",
 	gray: "#808080",
 	green: "#008000",
 	lime: "#00ff00",
 	maroon: "#800000",
 	navy: "#000080",
 	olive: "#808000",
 	purple: "#800080",
 	red: "#ff0000",
 	silver: "#c0c0c0",
 	teal: "#008080",
 	white: "#ffffff",
 	yellow: "#ffff00",
 
 	// 4.2.3. "transparent" color keyword
 	transparent: [ null, null, null, 0 ],
 
 	_default: "#ffffff"
 };
 
 } )( jQuery );
 
 /******************************************************************************/
 /****************************** CLASS ANIMATIONS ******************************/
 /******************************************************************************/
 ( function() {
 
 var classAnimationActions = [ "add", "remove", "toggle" ],
 	shorthandStyles = {
 		border: 1,
 		borderBottom: 1,
 		borderColor: 1,
 		borderLeft: 1,
 		borderRight: 1,
 		borderTop: 1,
 		borderWidth: 1,
 		margin: 1,
 		padding: 1
 	};
 
 $.each(
 	[ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle" ],
 	function( _, prop ) {
 		$.fx.step[ prop ] = function( fx ) {
 			if ( fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr ) {
 				jQuery.style( fx.elem, prop, fx.end );
 				fx.setAttr = true;
 			}
 		};
 	}
 );
 
 function getElementStyles( elem ) {
 	var key, len,
 		style = elem.ownerDocument.defaultView ?
 			elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
 			elem.currentStyle,
 		styles = {};
 
 	if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
 		len = style.length;
 		while ( len-- ) {
 			key = style[ len ];
 			if ( typeof style[ key ] === "string" ) {
 				styles[ $.camelCase( key ) ] = style[ key ];
 			}
 		}
 
 	// Support: Opera, IE <9
 	} else {
 		for ( key in style ) {
 			if ( typeof style[ key ] === "string" ) {
 				styles[ key ] = style[ key ];
 			}
 		}
 	}
 
 	return styles;
 }
 
 function styleDifference( oldStyle, newStyle ) {
 	var diff = {},
 		name, value;
 
 	for ( name in newStyle ) {
 		value = newStyle[ name ];
 		if ( oldStyle[ name ] !== value ) {
 			if ( !shorthandStyles[ name ] ) {
 				if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) {
 					diff[ name ] = value;
 				}
 			}
 		}
 	}
 
 	return diff;
 }
 
 // Support: jQuery <1.8
 if ( !$.fn.addBack ) {
 	$.fn.addBack = function( selector ) {
 		return this.add( selector == null ?
 			this.prevObject : this.prevObject.filter( selector )
 		);
 	};
 }
 
 $.effects.animateClass = function( value, duration, easing, callback ) {
 	var o = $.speed( duration, easing, callback );
 
 	return this.queue( function() {
 		var animated = $( this ),
 			baseClass = animated.attr( "class" ) || "",
 			applyClassChange,
 			allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
 
 		// Map the animated objects to store the original styles.
 		allAnimations = allAnimations.map( function() {
 			var el = $( this );
 			return {
 				el: el,
 				start: getElementStyles( this )
 			};
 		} );
 
 		// Apply class change
 		applyClassChange = function() {
 			$.each( classAnimationActions, function( i, action ) {
 				if ( value[ action ] ) {
 					animated[ action + "Class" ]( value[ action ] );
 				}
 			} );
 		};
 		applyClassChange();
 
 		// Map all animated objects again - calculate new styles and diff
 		allAnimations = allAnimations.map( function() {
 			this.end = getElementStyles( this.el[ 0 ] );
 			this.diff = styleDifference( this.start, this.end );
 			return this;
 		} );
 
 		// Apply original class
 		animated.attr( "class", baseClass );
 
 		// Map all animated objects again - this time collecting a promise
 		allAnimations = allAnimations.map( function() {
 			var styleInfo = this,
 				dfd = $.Deferred(),
 				opts = $.extend( {}, o, {
 					queue: false,
 					complete: function() {
 						dfd.resolve( styleInfo );
 					}
 				} );
 
 			this.el.animate( this.diff, opts );
 			return dfd.promise();
 		} );
 
 		// Once all animations have completed:
 		$.when.apply( $, allAnimations.get() ).done( function() {
 
 			// Set the final class
 			applyClassChange();
 
 			// For each animated element,
 			// clear all css properties that were animated
 			$.each( arguments, function() {
 				var el = this.el;
 				$.each( this.diff, function( key ) {
 					el.css( key, "" );
 				} );
 			} );
 
 			// This is guarnteed to be there if you use jQuery.speed()
 			// it also handles dequeuing the next anim...
 			o.complete.call( animated[ 0 ] );
 		} );
 	} );
 };
 
 $.fn.extend( {
 	addClass: ( function( orig ) {
 		return function( classNames, speed, easing, callback ) {
 			return speed ?
 				$.effects.animateClass.call( this,
 					{ add: classNames }, speed, easing, callback ) :
 				orig.apply( this, arguments );
 		};
 	} )( $.fn.addClass ),
 
 	removeClass: ( function( orig ) {
 		return function( classNames, speed, easing, callback ) {
 			return arguments.length > 1 ?
 				$.effects.animateClass.call( this,
 					{ remove: classNames }, speed, easing, callback ) :
 				orig.apply( this, arguments );
 		};
 	} )( $.fn.removeClass ),
 
 	toggleClass: ( function( orig ) {
 		return function( classNames, force, speed, easing, callback ) {
 			if ( typeof force === "boolean" || force === undefined ) {
 				if ( !speed ) {
 
 					// Without speed parameter
 					return orig.apply( this, arguments );
 				} else {
 					return $.effects.animateClass.call( this,
 						( force ? { add: classNames } : { remove: classNames } ),
 						speed, easing, callback );
 				}
 			} else {
 
 				// Without force parameter
 				return $.effects.animateClass.call( this,
 					{ toggle: classNames }, force, speed, easing );
 			}
 		};
 	} )( $.fn.toggleClass ),
 
 	switchClass: function( remove, add, speed, easing, callback ) {
 		return $.effects.animateClass.call( this, {
 			add: add,
 			remove: remove
 		}, speed, easing, callback );
 	}
 } );
 
 } )();
 
 /******************************************************************************/
 /*********************************** EFFECTS **********************************/
 /******************************************************************************/
 
 ( function() {
 
 if ( $.expr && $.expr.filters && $.expr.filters.animated ) {
 	$.expr.filters.animated = ( function( orig ) {
 		return function( elem ) {
 			return !!$( elem ).data( dataSpaceAnimated ) || orig( elem );
 		};
 	} )( $.expr.filters.animated );
 }
 
 if ( $.uiBackCompat !== false ) {
 	$.extend( $.effects, {
 
 		// Saves a set of properties in a data storage
 		save: function( element, set ) {
 			var i = 0, length = set.length;
 			for ( ; i < length; i++ ) {
 				if ( set[ i ] !== null ) {
 					element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
 				}
 			}
 		},
 
 		// Restores a set of previously saved properties from a data storage
 		restore: function( element, set ) {
 			var val, i = 0, length = set.length;
 			for ( ; i < length; i++ ) {
 				if ( set[ i ] !== null ) {
 					val = element.data( dataSpace + set[ i ] );
 					element.css( set[ i ], val );
 				}
 			}
 		},
 
 		setMode: function( el, mode ) {
 			if ( mode === "toggle" ) {
 				mode = el.is( ":hidden" ) ? "show" : "hide";
 			}
 			return mode;
 		},
 
 		// Wraps the element around a wrapper that copies position properties
 		createWrapper: function( element ) {
 
 			// If the element is already wrapped, return it
 			if ( element.parent().is( ".ui-effects-wrapper" ) ) {
 				return element.parent();
 			}
 
 			// Wrap the element
 			var props = {
 					width: element.outerWidth( true ),
 					height: element.outerHeight( true ),
 					"float": element.css( "float" )
 				},
 				wrapper = $( "<div></div>" )
 					.addClass( "ui-effects-wrapper" )
 					.css( {
 						fontSize: "100%",
 						background: "transparent",
 						border: "none",
 						margin: 0,
 						padding: 0
 					} ),
 
 				// Store the size in case width/height are defined in % - Fixes #5245
 				size = {
 					width: element.width(),
 					height: element.height()
 				},
 				active = document.activeElement;
 
 			// Support: Firefox
 			// Firefox incorrectly exposes anonymous content
 			// https://bugzilla.mozilla.org/show_bug.cgi?id=561664
 			try {
 				active.id;
 			} catch ( e ) {
 				active = document.body;
 			}
 
 			element.wrap( wrapper );
 
 			// Fixes #7595 - Elements lose focus when wrapped.
 			if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
 				$( active ).trigger( "focus" );
 			}
 
 			// Hotfix for jQuery 1.4 since some change in wrap() seems to actually
 			// lose the reference to the wrapped element
 			wrapper = element.parent();
 
 			// Transfer positioning properties to the wrapper
 			if ( element.css( "position" ) === "static" ) {
 				wrapper.css( { position: "relative" } );
 				element.css( { position: "relative" } );
 			} else {
 				$.extend( props, {
 					position: element.css( "position" ),
 					zIndex: element.css( "z-index" )
 				} );
 				$.each( [ "top", "left", "bottom", "right" ], function( i, pos ) {
 					props[ pos ] = element.css( pos );
 					if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
 						props[ pos ] = "auto";
 					}
 				} );
 				element.css( {
 					position: "relative",
 					top: 0,
 					left: 0,
 					right: "auto",
 					bottom: "auto"
 				} );
 			}
 			element.css( size );
 
 			return wrapper.css( props ).show();
 		},
 
 		removeWrapper: function( element ) {
 			var active = document.activeElement;
 
 			if ( element.parent().is( ".ui-effects-wrapper" ) ) {
 				element.parent().replaceWith( element );
 
 				// Fixes #7595 - Elements lose focus when wrapped.
 				if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
 					$( active ).trigger( "focus" );
 				}
 			}
 
 			return element;
 		}
 	} );
 }
 
 $.extend( $.effects, {
 	version: "1.12.1",
 
 	define: function( name, mode, effect ) {
 		if ( !effect ) {
 			effect = mode;
 			mode = "effect";
 		}
 
 		$.effects.effect[ name ] = effect;
 		$.effects.effect[ name ].mode = mode;
 
 		return effect;
 	},
 
 	scaledDimensions: function( element, percent, direction ) {
 		if ( percent === 0 ) {
 			return {
 				height: 0,
 				width: 0,
 				outerHeight: 0,
 				outerWidth: 0
 			};
 		}
 
 		var x = direction !== "horizontal" ? ( ( percent || 100 ) / 100 ) : 1,
 			y = direction !== "vertical" ? ( ( percent || 100 ) / 100 ) : 1;
 
 		return {
 			height: element.height() * y,
 			width: element.width() * x,
 			outerHeight: element.outerHeight() * y,
 			outerWidth: element.outerWidth() * x
 		};
 
 	},
 
 	clipToBox: function( animation ) {
 		return {
 			width: animation.clip.right - animation.clip.left,
 			height: animation.clip.bottom - animation.clip.top,
 			left: animation.clip.left,
 			top: animation.clip.top
 		};
 	},
 
 	// Injects recently queued functions to be first in line (after "inprogress")
 	unshift: function( element, queueLength, count ) {
 		var queue = element.queue();
 
 		if ( queueLength > 1 ) {
 			queue.splice.apply( queue,
 				[ 1, 0 ].concat( queue.splice( queueLength, count ) ) );
 		}
 		element.dequeue();
 	},
 
 	saveStyle: function( element ) {
 		element.data( dataSpaceStyle, element[ 0 ].style.cssText );
 	},
 
 	restoreStyle: function( element ) {
 		element[ 0 ].style.cssText = element.data( dataSpaceStyle ) || "";
 		element.removeData( dataSpaceStyle );
 	},
 
 	mode: function( element, mode ) {
 		var hidden = element.is( ":hidden" );
 
 		if ( mode === "toggle" ) {
 			mode = hidden ? "show" : "hide";
 		}
 		if ( hidden ? mode === "hide" : mode === "show" ) {
 			mode = "none";
 		}
 		return mode;
 	},
 
 	// Translates a [top,left] array into a baseline value
 	getBaseline: function( origin, original ) {
 		var y, x;
 
 		switch ( origin[ 0 ] ) {
 		case "top":
 			y = 0;
 			break;
 		case "middle":
 			y = 0.5;
 			break;
 		case "bottom":
 			y = 1;
 			break;
 		default:
 			y = origin[ 0 ] / original.height;
 		}
 
 		switch ( origin[ 1 ] ) {
 		case "left":
 			x = 0;
 			break;
 		case "center":
 			x = 0.5;
 			break;
 		case "right":
 			x = 1;
 			break;
 		default:
 			x = origin[ 1 ] / original.width;
 		}
 
 		return {
 			x: x,
 			y: y
 		};
 	},
 
 	// Creates a placeholder element so that the original element can be made absolute
 	createPlaceholder: function( element ) {
 		var placeholder,
 			cssPosition = element.css( "position" ),
 			position = element.position();
 
 		// Lock in margins first to account for form elements, which
 		// will change margin if you explicitly set height
 		// see: http://jsfiddle.net/JZSMt/3/ https://bugs.webkit.org/show_bug.cgi?id=107380
 		// Support: Safari
 		element.css( {
 			marginTop: element.css( "marginTop" ),
 			marginBottom: element.css( "marginBottom" ),
 			marginLeft: element.css( "marginLeft" ),
 			marginRight: element.css( "marginRight" )
 		} )
 		.outerWidth( element.outerWidth() )
 		.outerHeight( element.outerHeight() );
 
 		if ( /^(static|relative)/.test( cssPosition ) ) {
 			cssPosition = "absolute";
 
 			placeholder = $( "<" + element[ 0 ].nodeName + ">" ).insertAfter( element ).css( {
 
 				// Convert inline to inline block to account for inline elements
 				// that turn to inline block based on content (like img)
 				display: /^(inline|ruby)/.test( element.css( "display" ) ) ?
 					"inline-block" :
 					"block",
 				visibility: "hidden",
 
 				// Margins need to be set to account for margin collapse
 				marginTop: element.css( "marginTop" ),
 				marginBottom: element.css( "marginBottom" ),
 				marginLeft: element.css( "marginLeft" ),
 				marginRight: element.css( "marginRight" ),
 				"float": element.css( "float" )
 			} )
 			.outerWidth( element.outerWidth() )
 			.outerHeight( element.outerHeight() )
 			.addClass( "ui-effects-placeholder" );
 
 			element.data( dataSpace + "placeholder", placeholder );
 		}
 
 		element.css( {
 			position: cssPosition,
 			left: position.left,
 			top: position.top
 		} );
 
 		return placeholder;
 	},
 
 	removePlaceholder: function( element ) {
 		var dataKey = dataSpace + "placeholder",
 				placeholder = element.data( dataKey );
 
 		if ( placeholder ) {
 			placeholder.remove();
 			element.removeData( dataKey );
 		}
 	},
 
 	// Removes a placeholder if it exists and restores
 	// properties that were modified during placeholder creation
 	cleanUp: function( element ) {
 		$.effects.restoreStyle( element );
 		$.effects.removePlaceholder( element );
 	},
 
 	setTransition: function( element, list, factor, value ) {
 		value = value || {};
 		$.each( list, function( i, x ) {
 			var unit = element.cssUnit( x );
 			if ( unit[ 0 ] > 0 ) {
 				value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
 			}
 		} );
 		return value;
 	}
 } );
 
 // Return an effect options object for the given parameters:
 function _normalizeArguments( effect, options, speed, callback ) {
 
 	// Allow passing all options as the first parameter
 	if ( $.isPlainObject( effect ) ) {
 		options = effect;
 		effect = effect.effect;
 	}
 
 	// Convert to an object
 	effect = { effect: effect };
 
 	// Catch (effect, null, ...)
 	if ( options == null ) {
 		options = {};
 	}
 
 	// Catch (effect, callback)
 	if ( $.isFunction( options ) ) {
 		callback = options;
 		speed = null;
 		options = {};
 	}
 
 	// Catch (effect, speed, ?)
 	if ( typeof options === "number" || $.fx.speeds[ options ] ) {
 		callback = speed;
 		speed = options;
 		options = {};
 	}
 
 	// Catch (effect, options, callback)
 	if ( $.isFunction( speed ) ) {
 		callback = speed;
 		speed = null;
 	}
 
 	// Add options to effect
 	if ( options ) {
 		$.extend( effect, options );
 	}
 
 	speed = speed || options.duration;
 	effect.duration = $.fx.off ? 0 :
 		typeof speed === "number" ? speed :
 		speed in $.fx.speeds ? $.fx.speeds[ speed ] :
 		$.fx.speeds._default;
 
 	effect.complete = callback || options.complete;
 
 	return effect;
 }
 
 function standardAnimationOption( option ) {
 
 	// Valid standard speeds (nothing, number, named speed)
 	if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
 		return true;
 	}
 
 	// Invalid strings - treat as "normal" speed
 	if ( typeof option === "string" && !$.effects.effect[ option ] ) {
 		return true;
 	}
 
 	// Complete callback
 	if ( $.isFunction( option ) ) {
 		return true;
 	}
 
 	// Options hash (but not naming an effect)
 	if ( typeof option === "object" && !option.effect ) {
 		return true;
 	}
 
 	// Didn't match any standard API
 	return false;
 }
 
 $.fn.extend( {
 	effect: function( /* effect, options, speed, callback */ ) {
 		var args = _normalizeArguments.apply( this, arguments ),
 			effectMethod = $.effects.effect[ args.effect ],
 			defaultMode = effectMethod.mode,
 			queue = args.queue,
 			queueName = queue || "fx",
 			complete = args.complete,
 			mode = args.mode,
 			modes = [],
 			prefilter = function( next ) {
 				var el = $( this ),
 					normalizedMode = $.effects.mode( el, mode ) || defaultMode;
 
 				// Sentinel for duck-punching the :animated psuedo-selector
 				el.data( dataSpaceAnimated, true );
 
 				// Save effect mode for later use,
 				// we can't just call $.effects.mode again later,
 				// as the .show() below destroys the initial state
 				modes.push( normalizedMode );
 
 				// See $.uiBackCompat inside of run() for removal of defaultMode in 1.13
 				if ( defaultMode && ( normalizedMode === "show" ||
 						( normalizedMode === defaultMode && normalizedMode === "hide" ) ) ) {
 					el.show();
 				}
 
 				if ( !defaultMode || normalizedMode !== "none" ) {
 					$.effects.saveStyle( el );
 				}
 
 				if ( $.isFunction( next ) ) {
 					next();
 				}
 			};
 
 		if ( $.fx.off || !effectMethod ) {
 
 			// Delegate to the original method (e.g., .show()) if possible
 			if ( mode ) {
 				return this[ mode ]( args.duration, complete );
 			} else {
 				return this.each( function() {
 					if ( complete ) {
 						complete.call( this );
 					}
 				} );
 			}
 		}
 
 		function run( next ) {
 			var elem = $( this );
 
 			function cleanup() {
 				elem.removeData( dataSpaceAnimated );
 
 				$.effects.cleanUp( elem );
 
 				if ( args.mode === "hide" ) {
 					elem.hide();
 				}
 
 				done();
 			}
 
 			function done() {
 				if ( $.isFunction( complete ) ) {
 					complete.call( elem[ 0 ] );
 				}
 
 				if ( $.isFunction( next ) ) {
 					next();
 				}
 			}
 
 			// Override mode option on a per element basis,
 			// as toggle can be either show or hide depending on element state
 			args.mode = modes.shift();
 
 			if ( $.uiBackCompat !== false && !defaultMode ) {
 				if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
 
 					// Call the core method to track "olddisplay" properly
 					elem[ mode ]();
 					done();
 				} else {
 					effectMethod.call( elem[ 0 ], args, done );
 				}
 			} else {
 				if ( args.mode === "none" ) {
 
 					// Call the core method to track "olddisplay" properly
 					elem[ mode ]();
 					done();
 				} else {
 					effectMethod.call( elem[ 0 ], args, cleanup );
 				}
 			}
 		}
 
 		// Run prefilter on all elements first to ensure that
 		// any showing or hiding happens before placeholder creation,
 		// which ensures that any layout changes are correctly captured.
 		return queue === false ?
 			this.each( prefilter ).each( run ) :
 			this.queue( queueName, prefilter ).queue( queueName, run );
 	},
 
 	show: ( function( orig ) {
 		return function( option ) {
 			if ( standardAnimationOption( option ) ) {
 				return orig.apply( this, arguments );
 			} else {
 				var args = _normalizeArguments.apply( this, arguments );
 				args.mode = "show";
 				return this.effect.call( this, args );
 			}
 		};
 	} )( $.fn.show ),
 
 	hide: ( function( orig ) {
 		return function( option ) {
 			if ( standardAnimationOption( option ) ) {
 				return orig.apply( this, arguments );
 			} else {
 				var args = _normalizeArguments.apply( this, arguments );
 				args.mode = "hide";
 				return this.effect.call( this, args );
 			}
 		};
 	} )( $.fn.hide ),
 
 	toggle: ( function( orig ) {
 		return function( option ) {
 			if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
 				return orig.apply( this, arguments );
 			} else {
 				var args = _normalizeArguments.apply( this, arguments );
 				args.mode = "toggle";
 				return this.effect.call( this, args );
 			}
 		};
 	} )( $.fn.toggle ),
 
 	cssUnit: function( key ) {
 		var style = this.css( key ),
 			val = [];
 
 		$.each( [ "em", "px", "%", "pt" ], function( i, unit ) {
 			if ( style.indexOf( unit ) > 0 ) {
 				val = [ parseFloat( style ), unit ];
 			}
 		} );
 		return val;
 	},
 
 	cssClip: function( clipObj ) {
 		if ( clipObj ) {
 			return this.css( "clip", "rect(" + clipObj.top + "px " + clipObj.right + "px " +
 				clipObj.bottom + "px " + clipObj.left + "px)" );
 		}
 		return parseClip( this.css( "clip" ), this );
 	},
 
 	transfer: function( options, done ) {
 		var element = $( this ),
 			target = $( options.to ),
 			targetFixed = target.css( "position" ) === "fixed",
 			body = $( "body" ),
 			fixTop = targetFixed ? body.scrollTop() : 0,
 			fixLeft = targetFixed ? body.scrollLeft() : 0,
 			endPosition = target.offset(),
 			animation = {
 				top: endPosition.top - fixTop,
 				left: endPosition.left - fixLeft,
 				height: target.innerHeight(),
 				width: target.innerWidth()
 			},
 			startPosition = element.offset(),
 			transfer = $( "<div class='ui-effects-transfer'></div>" )
 				.appendTo( "body" )
 				.addClass( options.className )
 				.css( {
 					top: startPosition.top - fixTop,
 					left: startPosition.left - fixLeft,
 					height: element.innerHeight(),
 					width: element.innerWidth(),
 					position: targetFixed ? "fixed" : "absolute"
 				} )
 				.animate( animation, options.duration, options.easing, function() {
 					transfer.remove();
 					if ( $.isFunction( done ) ) {
 						done();
 					}
 				} );
 	}
 } );
 
 function parseClip( str, element ) {
 		var outerWidth = element.outerWidth(),
 			outerHeight = element.outerHeight(),
 			clipRegex = /^rect\((-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto)\)$/,
 			values = clipRegex.exec( str ) || [ "", 0, outerWidth, outerHeight, 0 ];
 
 		return {
 			top: parseFloat( values[ 1 ] ) || 0,
 			right: values[ 2 ] === "auto" ? outerWidth : parseFloat( values[ 2 ] ),
 			bottom: values[ 3 ] === "auto" ? outerHeight : parseFloat( values[ 3 ] ),
 			left: parseFloat( values[ 4 ] ) || 0
 		};
 }
 
 $.fx.step.clip = function( fx ) {
 	if ( !fx.clipInit ) {
 		fx.start = $( fx.elem ).cssClip();
 		if ( typeof fx.end === "string" ) {
 			fx.end = parseClip( fx.end, fx.elem );
 		}
 		fx.clipInit = true;
 	}
 
 	$( fx.elem ).cssClip( {
 		top: fx.pos * ( fx.end.top - fx.start.top ) + fx.start.top,
 		right: fx.pos * ( fx.end.right - fx.start.right ) + fx.start.right,
 		bottom: fx.pos * ( fx.end.bottom - fx.start.bottom ) + fx.start.bottom,
 		left: fx.pos * ( fx.end.left - fx.start.left ) + fx.start.left
 	} );
 };
 
 } )();
 
 /******************************************************************************/
 /*********************************** EASING ***********************************/
 /******************************************************************************/
 
 ( function() {
 
 // Based on easing equations from Robert Penner (http://www.robertpenner.com/easing)
 
 var baseEasings = {};
 
 $.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
 	baseEasings[ name ] = function( p ) {
 		return Math.pow( p, i + 2 );
 	};
 } );
 
 $.extend( baseEasings, {
 	Sine: function( p ) {
 		return 1 - Math.cos( p * Math.PI / 2 );
 	},
 	Circ: function( p ) {
 		return 1 - Math.sqrt( 1 - p * p );
 	},
 	Elastic: function( p ) {
 		return p === 0 || p === 1 ? p :
 			-Math.pow( 2, 8 * ( p - 1 ) ) * Math.sin( ( ( p - 1 ) * 80 - 7.5 ) * Math.PI / 15 );
 	},
 	Back: function( p ) {
 		return p * p * ( 3 * p - 2 );
 	},
 	Bounce: function( p ) {
 		var pow2,
 			bounce = 4;
 
 		while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {}
 		return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 );
 	}
 } );
 
 $.each( baseEasings, function( name, easeIn ) {
 	$.easing[ "easeIn" + name ] = easeIn;
 	$.easing[ "easeOut" + name ] = function( p ) {
 		return 1 - easeIn( 1 - p );
 	};
 	$.easing[ "easeInOut" + name ] = function( p ) {
 		return p < 0.5 ?
 			easeIn( p * 2 ) / 2 :
 			1 - easeIn( p * -2 + 2 ) / 2;
 	};
 } );
 
 } )();
 
 return $.effects;
 
 } ) );