/**
 * DekaBank JavaScript
 * Copyright (c) 2009, namics (deutschland) gmbh. All rights reserved.
 * Code licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 */

var DEKA = {
	// Key definitions
	key_tab: 9,
	key_enter: 13,
	key_esc: 27,
	key_space: 32,

	key_pageup: 33,
	key_pagedown: 34,
	key_end: 35,
	key_home: 36,
	key_left: 37,
	key_up: 38,
	key_right: 39,
	key_down: 40,

	key_minus: 86,
	key_plus: 93,
	key_add: 132,
	key_substract: 140,
	
	volume: Array(), aGlossaryTime: Array(),
	
	swfParams: {
		allowScriptAccess:'sameDomain',
		menu:'false',
		quality:'high',
		salign:'lt',
		scale:'noScale',
		wmode:'transparent'
	},
	
	// Initialize
	init: function() {
		// Show items that are only available with JavaScript, add class "small" | "wide" if there's (not) enough room
		DEKA.addClassToBody();
		
		// Show page functions if available
		DEKA.showPageFunctions();
		
		// Setup for accordion menus
		DEKA.accordionInit();
		
		// Init tablists
		DEKA.tablistInit();
	
		// Set event listeners to input elements with default text
		$( 'input.hasDefault' ).blur( DEKA.inputDefaults ).focus( DEKA.inputDefaults ).click( DEKA.inputDefaults );
		
		// Set event listeners to market buttons
		$( '.marketbuttons button' ).bind( 'mouseover mouseout focus blur', DEKA.marketHover ).click( DEKA.marketClick );
		
		// Set event listener on contact form select
		$( 'select.ctype' ).bind( 'focus blur change', DEKA.onContactTypeChange );
		
		$( 'button.downloadbuttonmarker' ).bind('click', DEKA.checkDownloadTicked );
		
		// Set focus on glossary item
		DEKA.setGlossaryFocus();
		
		// Add abbr element in IE 6-7
		document.createElement('abbr');
			
		// Ignore annoying tooltips for alt text in IE
		$( 'img' ).not( '[title]' ).attr( 'title', '' );
		
		// Add pseudo hover to buttons
		DEKA.initIEButtonHover();
		
		// Add proprietary way to add rounded corners
		if ( typeof isVML !== 'undefined' ) {
			// Add rounded corners
			DEKA.ieRoundedCorner();
		}
		
		// Configure lightbox
		DEKA.configLightbox();
		
		// Embed audioplayers via swf-object
		DEKA.addAudioPlayers();
		
		// Load glossary items
		DEKA.setInfoListeners();
		DEKA.loadGlossaryTerms();

		// Init foldout linklists
		DEKA.foldOutInit();
		
		DEKA.goToSelect();
		
		$('a.expand').click(function(){
			var href = $( this ).attr("href");
			$(href).slideToggle("slow");
			return false;
		});
		
		$('#content a.switchTab').click(function(event){
			var $item = $(event.target);
			var hash = $item.attr('href').replace(/#t/, "#ti");
			
			DEKA.tabClick(null, $(hash));
		});
		
	},

	// Show items that are only available with JavaScript
	addClassToBody: function() {
		var aClass = $( 'body' ).attr( 'class' ).match( /(home|podcasts|search)/i );
		var sAddClass = ( aClass ) ? aClass[1] : '';
		$( 'body' ).attr( 'class', 'js ' + sAddClass );
	},
	
	// Show page functions: print, tell-a-friend, bookmark
	showPageFunctions: function() {
		// Print button
		if ( typeof window.print !== 'undefined' ) {
			$( '#button-print' ).click( function() {
				window.print();
			} ).parent().removeClass( 'inactive' );
		}
		// Bookmark button
		if ( window.external && typeof window.external.AddFavorite !== 'undefined' ) {
			$( '#button-bookmark' ).click( function(){
				window.external.AddFavorite( location.href, document.title );
			} ).parent( 'li' ).removeClass( 'inactive' );
		}
		$( '#sfunktionen button' ).click( function() {
			this.blur();
		} );
	},
	
	// Accordion setup
	accordionInit: function() {
		var acc = $( '.accordion' );
		var oButton = $( 'button.control' );
		oButton.attr( DEKA.nTabindex(), '0' ).each( function (i) {
			$( this ).attr( 'aria-controls', this.id.replace(/(button-)(.*)/, "acc-$2") );
		} );
		if ( acc[0] && acc[0].addEventListener ) {
			acc.each( function ( i ) {
				// Add event listeners for decent browsers
				acc[i].addEventListener( 'click', DEKA.accordionClick, true );
				acc[i].addEventListener( 'keydown', DEKA.accordionClick, false );
			});
		}
		// Add event listener for IE
		else if ( acc[0] && acc[0].attachEvent ) {
			oButton.bind( 'click', DEKA.accordionClick ).keydown( DEKA.accordionClick );
		}
	},
	// Click on accordion control element
	accordionClick: function( e ) {
		// Normalize event object
		if ( typeof e.type !== 'undefined' ) {
			var event = e || window.event;
		}
		else {
			return false;
		}
		// Set variables
		var oKey = new DEKA.KeyObject( event );
		// Fix for WebKit, traverse to parent button element
		if ( oKey.oTarget.nodeName.toLowerCase() === 'span' ) {
			oKey.oTarget = oKey.oTarget.parentNode;
		}
		var jqTarget = $( oKey.oTarget );
		var sType = event.type, nodeName = oKey.oTarget.nodeName.toLowerCase();
		
		// Do something when the target is a control button
		if ( nodeName === 'button' && jqTarget.hasClass( 'control' ) && ( sType === 'keydown' || sType === 'click' ) ) {
			
			// Click is triggered on mouseclick, enter or space key
			if ( sType === 'click' ) {
				// Open accordion panel
				jqTarget.toggleClass('aOpen').next().slideToggle('fast', function(){
					// Set aria-expanded attribute true | false
					DEKA.ariaExpandToggle( jqTarget );
				});
				// Update screenreader buffer
				DEKA.updateBuffer();
				// Prevent event bubbling
				DEKA.stopPropagation(event);
				return false;
			}
			// An arrow key was pressed without the alt-key
			else if ( oKey.bArrowKeys ) {
				// Catch all siblings before and after button
				var prev = jqTarget.prevAll( 'button.control' ), next = jqTarget.nextAll( 'button.control' ), oFocus;
				// Reference to the correct arrays of objects
				var fwd = ( oKey.iKey === DEKA.key_left || oKey.iKey === DEKA.key_up ) ? prev : next;
				var rev = ( oKey.iKey === DEKA.key_left || oKey.iKey === DEKA.key_up ) ? next : prev;
				// Get the element to set focus on
				var oFocus = ( fwd.length ) ? fwd[0] : ( rev.length ) ? rev[ rev.length - 1 ] : jqTarget;
				// Set focus
				oFocus.focus();
				// Prevent event bubbling
				DEKA.stopPropagation(event);
				return false;
			}
			// Home or end key is pressed
			else if ( oKey.iKey === DEKA.key_home || oKey.iKey === DEKA.key_end ) {
				// Get all button children in the right order
				var children = $( this ).children( 'button.control' );
				// Get the element to set focus on
				var oFocus = ( oKey.iKey === DEKA.key_home ) ? children[0] : children[ children.length - 1 ];
				oFocus.focus();
				// Prevent event bubbling
				DEKA.stopPropagation(event);
				return false;
			}
		}
		// Ctrl-Up within a panel moves focus to header
		else if ( sType === 'keydown' && oKey.bCtrlKey && oKey.iKey === DEKA.key_up ) {
			jqTarget.parents( '.acontent' ).prev().focus();
			// Prevent event bubbling
			DEKA.stopPropagation(event);
			return false;
		}
		// Return if event happened on an irrelevant element or wrong key was pressed
		else {
			return;
		}
	},
	// Set aria-expanded attribute
	ariaExpandToggle: function( jqObj ) {
		jqObj.next().attr( 'aria-expanded', jqObj.hasClass( 'aOpen' ) ).toggleClass( 'aOpen' ).find( 'div.glossary' ).hide();
	},
	
	//
	tablistInit: function() {
		var tabs = $( '.tabs' );
		var oAnchor = $( '.tablist a' );
		oAnchor.each( function (i) {
			$( this ).attr( 'aria-controls', this.href.replace(/.*(#)(.*)/, "$2") ).attr( 'href', this.href.replace(/.*(#tab-)(.*)/, '#t-' + "$2" ) );
		} ).not( '.aOpen' ).attr( DEKA.nTabindex(), '-1' );
		if ( tabs[0] && tabs[0].addEventListener ) {
			tabs.each( function ( i ) {
				// Add event listeners for decent browsers
				tabs[i].addEventListener( 'click', DEKA.tabClick, true );
				tabs[i].addEventListener( 'keydown', DEKA.tabClick, false );
			});
		}
		// Add event listener for IE
		else if ( tabs[0] && tabs[0].attachEvent ) {
			oAnchor.bind( 'click', DEKA.tabClick ).keydown( DEKA.tabClick );
		}
		// Set state if hash is present
		var iframe = document.getElementById( 'jquery-history-iframe' );
		if ( location.hash !== '' || ( iframe && iframe.location.hash !== '' ) ) {
			sHref = ( iframe ) ? iframe.location.hash : location.hash;
			sHref = $( sHref.replace( /(#t-)(.*)/, "#ti-$2" ) );
			DEKA.tabClick( '', sHref );
		}
	},
	// Click on a tab
	tabClick: function( e, obj ) {
		// Normalize event object
		if ( e && typeof e.type !== 'undefined' ) {
			var event = e || window.event;
		}
		else if ( !obj ) {
			return false;
		}
		// Set variables
		var oKey = ( event ) ? new DEKA.KeyObject( event ) : obj, jqTarget = ( obj ) ? obj : $( oKey.oTarget ), sType = ( obj ) ? 'click' : event.type, sId = jqTarget.attr( 'id' );
		o = ( sId ) ? document.getElementById( sId ) : null;
		nodeName = ( o && o.nodeName ) ? o.nodeName.toLowerCase() : '';
		if ( nodeName === 'a' && jqTarget.parent().parent().hasClass( 'tablist' ) && ( sType === 'keydown' || sType === 'click' ) ) {
			// Do something when the target isn't the anchor
			if (sType === 'click' && !jqTarget.hasClass('open')) {
				// Close tab panel
				var openTab = jqTarget.parent().siblings().find('a.open'), sOpenHref = openTab.attr('aria-controls'), sHref = jqTarget.attr('aria-controls');
				openTab.removeClass('open clicked').attr(DEKA.nTabindex(), '-1');
				$('#' + sOpenHref).removeClass('open').attr('aria-expanded', 'false').find( 'div.glossary' ).hide();
				// Open tab panel
				var clicked = (event && event.type === 'click') ? ' clicked' : '';
				jqTarget.addClass('open' + clicked).attr(DEKA.nTabindex(), '0');
				$('#' + sHref).addClass('open').attr('aria-expanded', 'true');
				// Set hash
				sHref = sHref.replace(/(tab\-)(.*)/, "t-$2");
				DEKA.setHash( sHref );
				// Set focus
				jqTarget.focus();
				// Update screenreader buffer
				DEKA.updateBuffer();
				// Prevent event bubbling
				DEKA.stopPropagation(event);
				return false;
			}
			// Move open tab with arrow keys
			else if (oKey.bArrowKeys) {
				// Catch all tabs before and after current tab
				var prev = jqTarget.parent().prevAll('li').find('a'), next = jqTarget.parent().nextAll('li').find('a'), oFocus;
				// Reference to the correct arrays of objects
				var fwd = (oKey.iKey === DEKA.key_left || oKey.iKey === DEKA.key_up) ? prev : next;
				var rev = (oKey.iKey === DEKA.key_left || oKey.iKey === DEKA.key_up) ? next : prev;
				// Get the element to set focus on
				var oFocus = (fwd.length) ? fwd[0] : (rev.length) ? rev[rev.length - 1] : jqTarget;
				DEKA.tabClick(event, $(oFocus));
				// Prevent event bubbling
				DEKA.stopPropagation(event);
				return false;
			}
		}
		// Ctrl-Up within a panel moves focus to header
		else if ( sType === 'keydown' && oKey.bCtrlKey && oKey.iKey === DEKA.key_up ) {
			jqTarget.parents( '.tabs' ).find( '.tablist a.open' ).focus();
			// Prevent event bubbling
			DEKA.stopPropagation( event );
			return false;
		}
		// Return if event happened on an irrelevant element or wrong key was pressed
		else {
			return;
		}
	},
	
	// Hover for market buttons on home page
	marketHover: function( e ) {
		if (isBadIE) {
			var obj = $(this);
			if (typeof e.type !== 'undefined') {
				var event = e || window.event;
			}
			if (event.type === 'mouseover' || event.type === 'focus') {
				obj.parent().addClass('hover');
			}
			else {
				obj.parent().removeClass('hover');
			}
		}
	},
	// Click on a market button on home page: change image URL
	marketClick: function( e ) {
		var obj = $( this );
		// Get image object
		var oImg = obj.parent().parent().siblings( '.marketgraph' );
		oImg = oImg.children();
		// Normalize event object
		if ( typeof e.type !== 'undefined' ) {
			var event = e || window.event;
		}
		if ( event.type === 'click' ) {
			obj.focus();                                                          // Focus on button
			obj.parent().siblings().removeClass( 'hover clicked' );               // Remove highlight from other buttons
			obj.parent().addClass( 'hover clicked' );                             // Set highlight on clicked button
			var val = obj.attr( 'class' ).replace( /\s(hover)/, '' );             // get the value from the class because IE6 doesn't get val()
			var param = ( val === 'rics' ) ? 'tabChart4=' : 'detailChart=';       // set params
			var src = oImg.attr( 'src' ).replace( /(tabChart4|detailChart)\=.*/, param + val );
			( val === 'rics' ) ? oImg.css('width','190px') : oImg.css('width','180px');
			oImg.attr( 'src', src );                                              // Replace image
		}
	},
	
	// Select type change in contact form
	onContactTypeChange: function( e ) {
		// Normalize event object
		if ( typeof e.type !== 'undefined' ) {
			var event = e || window.event;
		}
		var obj = $( this );
		var sVal = obj.find( ':selected' ).val();
		var oContext = obj.parents( 'form' );
		switch ( sVal ) {
			case '1': // Complaint
				oContext.find( 'fieldset.complaint' ).slideDown( 'fast' );
				oContext.find( 'p.ombud' ).slideUp( 'fast' );
				oContext.find( '#birthd_area' ).slideDown( 'fast' );
				DEKA.updateBuffer();
				break;
			case '6': // Ombudsmann
				oContext.find( 'p.ombud' ).slideDown( 'fast' );
				oContext.find( 'fieldset.complaint' ).slideUp( 'fast' );
				oContext.find( '#birthd_area' ).slideUp( 'fast' );
				DEKA.updateBuffer();
				break;
			default:
				oContext.find( 'p.ombud' ).slideUp( 'fast' );
				oContext.find( 'fieldset.complaint' ).slideUp( 'fast' );
				DEKA.updateBuffer();
				break;
		}
	},
	
	// Set focus on glossary items
	setGlossaryFocus: function() {
		var oTable = $( 'table.glossary' );
		if ( oTable.length > 0 ) {
			if ( location.hash !== '' ) {
				$( location.hash ).addClass( 'focus' );
			}
			if ( isBadIE ) {
				oTable.find( 'td' ).bind( 'mouseover mouseout focus blur click', DEKA.setGlossaryIEClass );
			}
		}
	},
	setGlossaryIEClass: function( e ) {
		// Normalize event object
		if (typeof e.type !== 'undefined') {
			var event = e || window.event;
		}
		if ( event.type === 'click' ) {
			$( this ).toggleClass( 'focus' ).parent().siblings().find( 'td' ).removeClass( 'focus' );
		}
		else {
			$( this ).toggleClass( 'hover', event.type === 'mouseover' || event.type === 'focus' );
		}
	},
	
	// Toggle between input field defaults and selected input text
	inputDefaults: function( e ) {
		// Normalize event object
		if ( typeof e.type !== 'undefined' ) {
			var event = e || window.event;
		}
		else {
			return false;
		}
		// Get default value from hidden input element
		var sDefaultValue = $( '#' + this.id + '-default' ).val();
		// If field is empty on blur, fill with default value
		if ( event.type === 'blur' && $( this ).val() === '' ) {
			$( this ).val( sDefaultValue ).addClass( 'default' );
			return true;
		}
		// field is clicked on
		else if ( event.type === 'click' && $( this ).val() === sDefaultValue ) {
			$( this ).val( '' ).removeClass( 'default' );
			return false;
		}
		// Field receives focus
		else if ( event.type === 'focus' ) {
			$( this ).select();
			return true;
		}
	},
	
	// Add :hover and :focus for buttons on IE
	initIEButtonHover: function() {
		if ( isBadIE ) {
			$( 'button' ).bind( 'mouseover focus', function() {
				$( this ).addClass('hover');
			}).bind( 'mouseout blur', function() {
				$( this ).removeClass('hover');
			});
		}
	},

	addAudioPlayers: function(){
		if ( typeof swfobject !== 'undefined' ) {
			$('#content a.media-audio').each( function( i ) {
				var sId = $( this ).attr( 'id' );
				var flashvars = {
					mediadata: $(this).attr('href'),
					autoplay: false,
					controlsbg: false // false = hide background
				};
				var attributes = {
					id: sId
				};
				swfobject.embedSWF( '/media/flash/DekaAudioPlayer.swf', sId, '205', '33', '9.0.124', '/media/expressInstall.swf', flashvars, DEKA.swfParams, attributes );
			});
		}
	},

	// Rounded tab corners for IE
	ieRoundedCorner: function() {
		$( '.tablist li' ).each( function(i) {
			var obj = $( this );
			// Create two containers
			var borderRadiusLeft = document.createElement( 'span' ), borderRadiusRight = document.createElement( 'span' );
			borderRadiusLeft.className = 'borderRadiusLeft';
			borderRadiusRight.className = 'borderRadiusRight';
			obj.append( borderRadiusLeft ).append( borderRadiusRight );
		} );
	},
	
	
	/**************************** 
	 * Glossary layer functions *
	 ****************************/
	
	// Dynamically load glossary terms
	loadGlossaryTerms: function() {
		$( 'a.glossary' ).each( function( i ) {
			var obj = $( this ), sHref = obj.attr( 'href' ), sId = '#g' + (i + 1);
			// Load glossary terms
			$.get( sHref, 'id=' + (i + 1), function( data ) {
				if ( data ) {
					obj.after( data ).attr( 'href', sId );
					var oTarget = $( sId );
					// Bind events
					obj.bind( 'mouseenter focus click', { target: oTarget, id: sId }, DEKA.displayGlossaryTerms )
						.bind( 'blur mouseleave', { target: oTarget, id: sId }, DEKA.setGlossaryTimer )
						.attr( 'aria-controls', sId );	
				}
			});
		});
	},
	// Set the event listeners for the form info icons
	setInfoListeners: function() {
		$( 'a.info' ).each( function( i ) {
			var obj = $( this ), sId = obj.attr( 'href' ), oTarget = $( sId );
			// Bind events
			obj.bind( 'mouseenter focus click', { target: oTarget, id: sId }, DEKA.displayGlossaryTerms )
				.bind( 'blur mouseleave', { target: oTarget, id: sId }, DEKA.setGlossaryTimer )
				.attr( 'aria-controls', sId );
		});
	},
	// Show glossary term boxes
	displayGlossaryTerms: function( event ) {
		var oTarget = event.data.target, obj = $( this );
		DEKA.clearGlossaryTimer( DEKA.aGlossaryTime[ event.data.id ] );
		// Position the element
		aPosition = obj.position();
		iMarginTop = obj.css( 'margin-top' );
		iMarginTop = ( iMarginTop === 'auto' ) ? 0 : parseInt( iMarginTop );
		aParentPos = ( obj.hasClass( 'info' ) ) ? obj.parent().position() : { 'top': 0, 'left': 0 };
		if ( obj.attr( 'id' ) === '' ) {
			aPosition.top = parseInt( aPosition.top ) + 3 + parseInt( aParentPos.top ) + iMarginTop;
			aPosition.left = parseInt( aPosition.left + obj.width() ) + 12 + parseInt( aParentPos.left );
			oTarget.css( { 'left': aPosition.left, 'top': aPosition.top } );	
		}
		// Fade-in of glossary box
		oTarget.fadeIn( 'fast' )
			.bind( 'mouseenter focus', { target: oTarget, id: event.data.id }, DEKA.displayGlossaryTerms )
			.bind( 'blur mouseleave', { target: oTarget, id: event.data.id }, DEKA.setGlossaryTimer );
		if ( obj.attr( 'id' ) === '' && event.type === 'click' ) {
			return false;
		}
	},
	// Set timeout
	setGlossaryTimer: function( event ) {
		// Clear old timeout
		DEKA.clearGlossaryTimer( DEKA.aGlossaryTime[ event.data.id ] );
		// Set new timeout
		DEKA.aGlossaryTime[ event.data.id ] = setTimeout( function() {
			DEKA.hideGlossaryTerms( event.data.target );
		}, 1200 );
	},
	// Clear glossary timeout variable
	clearGlossaryTimer: function( timeout ) {
		clearTimeout( timeout );
	},
	// Fade-out of glossary box
	hideGlossaryTerms: function( oTarget ) {
		var sId = oTarget.attr( 'id' );
		// Fade-out
		oTarget.fadeOut( 'slow' );
	},

	/****************************
	 * General helper functions *
	 ****************************/
	stopPropagation: function ( event ) {
		if (event) {
			// Prevent scrolling
			if (event.stopPropagation) 
				event.stopPropagation();
			if (event.preventDefault) 
				event.preventDefault();
			event.cancelBubble = true;
			event.returnValue = false;
			return false;
		}
	},
	// Create an object with all event properties
	KeyObject: function( event ) {
		var obj = {
			iKey: event.keyCode,
			bCtrlKey: event.ctrlKey,
			bAltKey: event.altKey,
			bShiftKey: event.shiftKey,
			bArrowKeys: (!event.altKey && (event.keyCode === DEKA.key_down || event.keyCode === DEKA.key_up || event.keyCode === DEKA.key_left || event.keyCode === DEKA.key_right)),
			bEnter: (!event.altKey && event.keyCode === DEKA.key_enter),
			oTarget: DEKA.getTarget( event )
		}
		return obj;
	},
	// Normalize tabindex attribute
	nTabindex: function() {
		return ( document.body && document.body.tabIndex === 0 ) ? 'tabIndex' : 'tabindex';
	},
	// Force screen reader buffer update
	updateBuffer: function() {
		if ( $( '#bufferUpdater' ).length === 0 ) {
			$( '#page' ).append( '<form><input type="hidden" value="" id="bufferUpdater" /></form>' );
		}
		$( '#bufferUpdater' ).val( Math.random() );
	},

	// Return the event target element, not a text node
	getTarget: function( event, resolveTextNode ) {
		if (!event) return false;
		var t = event.target || event.srcElement;
		return t;
	},
	
	// Set URI hash
	setHash: function( sHref ) {
		// Write hash
		if ( typeof window.location.hash !== 'undefined' ) {
			window.location.hash = sHref;
		} else {
			location.hash = sHref;
		}
		
		// Update IE<8 History
		if ( isBadIE ) {
			var iframe = $( '#jquery-history-iframe' );
			if ( iframe.length === 0 ) {
				$('<iframe id="jquery-history-iframe" style="display: none;"></$iframe>').prependTo(document.body)[0];
			}
			iframe = document.getElementById( 'jquery-history-iframe' );
			// Create history entry
			iframe.contentWindow.document.open();
			iframe.contentWindow.document.close();
			iframe.contentWindow.document.location.hash = sHref;
		}
		return false;
	},
	
	/**
	 * nyroModal Mediabox (Lightbox)
	 * 
	 * @see http://nyromodal.nyrodev.com/
	 * @see http://nyromodal.nyrodev.com/wiki/index.php/Main_Page
	 */
	configLightbox: function(){
		// Change the default settings
		$(function() {
			$.nyroModalSettings({
				//debug: true,
				bgColor: '#000', // 50% black opacity is set in showBackground()
				showLoading: true,
				minWidth: 1,
				minHeight: 1,
				wrap: {
					div: '<div class="mediabox"></div>',
					ajax: '<div class="mediabox"></div>',
					form: '<div class="mediabox"></div>',
					formData: '<div class="mediabox"></div>',
					image: '<div class="mediabox"></div>',
					swf: '<div class="mediabox"></div>',
					iframe: '<div class="mediabox"></div>',
					iframeForm: '<div class="mediabox"></div>',
					manual: '<div class="mediabox"></div>'
				},
				addImageDivTitle: true, // Indicate if the div title should be inserted
				setWidthImgTitle: false, // Set the width to the image title
				// close button
				closeButton: '<a href="#" class="closebtn nyroModalClose" title="close">&nbsp;</a>',
				// remove loading and hiding animation
				showLoading: function(elts, settings, callback) {
					callback();
				},
				showContent: function(elts, settings, callback) {
					elts.contentWrapper
						.css({
							width: settings.width+'px',
							height: settings.height+'px',
							marginTop: settings.marginTop+'px',
							marginLeft: settings.marginLeft+'px'
						})
						.show();
					elts.loading.fadeOut(500, callback);
				},
				hideContent: function(elts, settings, callback) {
					elts.contentWrapper.hide();
					callback();
				},
				// Change the background opacity (set opacity to 50%)
				showBackground: function(elts, settings, callback) {
					elts.bg.css({opacity:0}).fadeTo(500, 0.5, callback);
				}
				//endRemove: function() { alert('modal is gone!'); }
			});
		});
		
		// 4to3 (400x300)
		$('.mediavideo4to3').click(function(e) {
			e.preventDefault();
			var flashvars = {
				mediadata: $(this).attr('href'),
				autoplay: false,
				controlsbg: true, // true = show background
				previewimagedata: $('.media .preview').attr('src')
			};
			var content1 = '<div id="videoplayer"></div>';
			var content2 = '<div class="mediabox-desc">' + $('.mediabox-desc').html() + '</div>';
			var content3 = content1 + content2;
			$.nyroModalManual({
				width: 400,
				content: content3
			});
			swfobject.embedSWF('/media/flash/DekaVideoPlayer.swf', 'videoplayer', 400, 300, '9.0.124', '/media/expressInstall.swf', flashvars, DEKA.swfParams);
			return false;
		});
		
		// 16to9 (400x225)
		$('.mediavideo16to9').click(function(e) {
			e.preventDefault();
			var flashvars = {
				mediadata: $(this).attr('href'),
				autoplay: false,
				controlsbg: true, // true = show background
				previewimagedata: $('.media .preview').attr('src')
			};
			var content1 = '<div id="videoplayer"></div>';
			var content2 = '<div class="mediabox-desc">' + $('.mediabox-desc').html() + '</div>';
			var content3 = content1 + content2;
			$.nyroModalManual({
				width: 400,
				content: content3
			});
			swfobject.embedSWF('/media/flash/DekaVideoPlayer.swf', 'videoplayer', 400, 225, '9.0.124', '/media/expressInstall.swf', flashvars, DEKA.swfParams);
			return false;
		});

		// Media Image
		/*
		$('.img .zoom').click(function(e) {
			e.preventDefault();
			var imgName = $(this).attr('href')
			var content1 = '<img src="' + imgName + '" alt="" />';
			$.nyroModalManual({
				content: content1
			});
			return false;
		});
		*/
		$('.img .zoom').nyroModal();
		
	 },
	 
	goToSelect: function(){
		var anker = $('#last.select.anker').val();
		if (anker && anker != '' && anker != undefined){
			$('#last.select.anker').val('');		
			document.location.href = anker;
		}
	},
	
	foldOutInit: function(){
		$('p.foldbutton').each(function(i){
			var obj = $( this );
			var flyout = obj.prev();

			if(flyout.hasClass('foldout')){
				flyout.width(obj.width())
					  .css('top', (obj.position().top - flyout.height() - 5));
				$('a', obj).click(function(){
					flyout.toggleClass("offscreen");
					return false;
				});
			}
		});
	},
		
	checkDownloadTicked: function(){
			
			if($('input[name=downloadfile]:checked').length > 0) return true;			
			
			return false;
	}
}

$(document).ready(function() {
	DEKA.init();
});

/* ExternalInterface for Home flash */
if ( typeof swfobject !== 'undefined' ) {
	function changeFlashHeight( value ) {
		//$("#flashHomeVisual").css("height", Number(value));
		$("#flashHomeVisual").animate({
			'height': Number(value)
		}, 'fast');
	}
}