var NOTHING_LIKE = "There's nothing like ";
var CAPTION_LIMIT = 25;
var CAPTION_LIMIT_TYPE = 'words';
var CURRENT_EXPERIENCE_DESCRIPTION = "There's nothing like ";

// init page
jQuery(function() {
	clearInputs();
	ieHover("#nav li, .team-list li");
	initPopup();
	initValidate();
	initGallery();
	//initCustomFileUpload();
})

$(document).ready(function(){
	$('#experience-description').focus(function(e){
		setCaretTo($(this), 1000);
		e.stopPropagation();
	});
	$('#experience-description').blur(function(){
		
	});
	$('#experience-description').keyup(function(){
		if ($(this).val().indexOf(NOTHING_LIKE) != 0) {
			$(this).val(CURRENT_EXPERIENCE_DESCRIPTION);
		}
		CURRENT_EXPERIENCE_DESCRIPTION = $(this).val();
		
		 var cnt = CAPTION_LIMIT + countWords(NOTHING_LIKE) - countWords($(this).val());
		 
		 if (cnt < 0) {
			 cnt *= -1;
			 $('#description-limit-over').html(cnt);
			 $('#description-remaining').hide();
			 $('#description-over-limit').show();
		 } else {
			 $('#description-limit-remaining').html(cnt);
			 $('#description-remaining').show();
			 $('#description-over-limit').hide();
		 }
	});
	$('#experience-image').change(function(e) {
		$.upload_photo('browse');
	});
	$('#experience-facebook-picture').change(function(e) {
		$.upload_photo('facebook');
	});
	$('.destroy-image').live('click', function(e) {
		$.reset_upload_photo('browse');
		$.reset_upload_photo('facebook');
		$('#experience-image').trigger('change');
		$('#experience-facebook-picture').trigger('change');
	});
	$('#find-on-facebook-button').click(function() {
		FB.login(function(response) {
			if (response.authResponse) {
				FB.api('/' + response.authResponse.userID + '/albums', {limit: 100}, function(response) {
					$('#facebook-albums').html('');
					$('#facebook-albums').append($('<option value="">Select Facebook Album</option>'));
					for (var i = 0, l = response.data.length; i < l; ++i) {
						var album = response.data[i];
						$('#facebook-albums').append($('<option value="' + album.id + '">' + album.name + '</option>'));
						jQuery.open_facebook_album();
					}
				});
				return false;
			} else {
				return false;
			}
		}, {
			scope: 'user_photos,user_photo_video_tags'
		});	  
		return false;
    });
    $('#facebook-albums').change(function() {
		FB.api('/' + $(this).val() + '/photos', {type: 'square', limit: 300}, function(response) {
			$('#facebook-album-container').html('');
			for (var i = 0, l = response.data.length; i < l; ++i) {
				var photo = response.data[i];
				if(photo.source) {
					var picture = $('<img>').attr('src', photo.picture).attr('attr', photo.source).attr('title', photo.id).click(function() {
						$('#form-entry #experience-facebook-picture').val($(this).attr('attr'));
						$('#form-entry #facebook-picture-name').val($(this).attr('title'));
						$('#experience-facebook-picture').trigger('change');
						jQuery.fancybox.close();
					});
					$('#facebook-album-container').append(picture);
				}
			}
		});
	});
	$('#form-team-member #member-age').change(function(e){
		if ($.inArray($(this).val(), ['', '18+']) == -1) {
			$('#form-team-member #member-under-18-checkbox').removeClass('error').removeClass('success');
			$('#form-team-member #member-under-18-checkbox').show();
		} else {
			$('#form-team-member #member-under-18-checkbox').hide();
		}
	});
	$('#form-team-member #submit-team').click(function(e){
		e.preventDefault();
		if (isDirtyTeamMember()) {
			$('#form-team-member #team-member-save-warning').show();
		} else {
			$('#form-team-member #team-member-save-warning').hide();
			submitTeam();
		}
		return false;
	});
	$('#form-team .edit-member').click(function(e){
		e.preventDefault();
		editTeamMember($(this).attr('attr'));
	});
	$('#form-team .remove-member').click(function(e){
		e.preventDefault();
		removeTeamMember($(this).attr('attr'));
	});
});

// count description words
function countWords(str) {
	// force to string
	str = '' + str;

	if (CAPTION_LIMIT_TYPE == 'words') {
		parts = str.split(/[\s\.\,\;\(\)\:\?]+/);
		cnt = 0;
		for (var i = 0; i < parts.length; i++) {
			if (parts[i].replace(/^\s*/, '').replace(/\s*$/, '').length > 0) {
				cnt++;
			}
		}
	} else {
		cnt = str.length;
	}

    return cnt;
}

// set caret to
function setCaretTo(obj, pos) {
    if(obj.createTextRange) {
        /* Create a TextRange, set the internal pointer to
           a specified position and show the cursor at this
           position
        */
        var range = obj.createTextRange();
        range.move("character", pos);
        range.select();
    } else if(obj.selectionStart) {
        /* Gecko is a little bit shorter on that. Simply
           focus the element and set the selection to a
           specified position
        */
        obj.focus();
        obj.setSelectionRange(pos, pos);
    }
}

// initPopup
function initCustomFileUpload() {
	/*$('input[type=file].fake-input-file').each(function(){
		var holder = $('#' + $(this).attr('id') + '-holder');
		holder.attr('readonly', true);
		$(this).live('change', function(){
			var filename = '' + $(this).val();
			var parts = filename.split('\\');
			filename = parts[parts.length - 1];
			holder.val(filename);
		});
	});*/
}

// initPopup
function initPopup() {
	var activePopup = null,
		popupBoxes = jQuery('.popup-holder'),
		activeClass = 'active';
	
	jQuery('.popup-holder').each(function() {
		var holder = jQuery(this),
			opener = jQuery('.open', this),
			popup = jQuery('.popup', this);
		
		if(popup.length) {
			holder.removeClass(activeClass);
			opener.bind('click', function() {
				popupBoxes.not(holder).removeClass(activeClass);
				if(popup.is(':hidden')) {
					holder.addClass(activeClass);
					activePopup = holder;
				}
				else {
					holder.removeClass(activeClass);
					activePopup = null;
				}
				return false;
			}).bind('mouseenter', function() {
				popupBoxes.not(holder).removeClass(activeClass);
				holder.addClass(activeClass);
				activePopup = holder;
			})
		}
	})
	
	jQuery(document).mouseover(function(e) {
		if(activePopup) {
			var target = e.target;
			while (target.parentNode && target.tagName.toLowerCase() != 'body') {
				if(target == activePopup.get(0)) return;
				
				target = target.parentNode;
			}
			
			activePopup.removeClass(activeClass);
			activePopup = null;
		}
	});
	
	jQuery('a.open-fancy').each(function() {
		if(jQuery(this.hash).length) {
			var popupW = jQuery(this.hash).outerWidth();
			jQuery(this).fancybox({
				overlayOpacity: 0.75,
				overlayColor: '#000',
				padding: 0,
				speedIn: 0,
				speedOut: 0,
				changeSpeed: 0,
				margin: 0,
				showCloseButton: false,
				showNavArrows: false,
				onStart: function(selectedArray, selectedIndex, selectedOpts) {
					jQuery('#fancybox-wrap').addClass('custom-1');
				},
				onComplete: function(selectedArray, selectedIndex, selectedOpts) {
					jQuery('#fancybox-wrap').css({ width: popupW });
					jQuery('#fancybox-content').css({ width: popupW })
					jQuery('#fancybox-wrap .close').unbind('click');
					jQuery('#fancybox-wrap .close').bind('click', function() {
						jQuery.fancybox.close();
						return false;
					})
				},
				onClosed: function() {
					jQuery('#fancybox-wrap').removeClass('custom-1');
				}
			});
		}
	});
	
	jQuery('a.fancy').fancybox({
		overlayOpacity: 0.75,
		overlayColor: '#000',
		padding: 0,
		speedIn: 0,
		speedOut: 0,
		changeSpeed: 0
	})
}

// initGallery
function initGallery() {
	jQuery('.add-carousel').each(function() {
		var list = jQuery('.frame > ul', this);
		
		list.cycle({
			timeout: 3000,
			speed: 650
		})
	})
}

// initValidate
var errorClass = 'error';
var successClass = 'success';
var regEmail = /^([a-zA-Z0-9_\.\-\'])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
var regNumber = /^[0-9]+$/;
var regPhone = /^[0-9]{6,12}$/;
var regPostCode = /^[0-9]{4}$/;
function initValidate() {
	$('form.validate-form').each(function() {
		var form = $(this);
		var successFlag = true;
		form.submit(function(){
			var inputs = form.find('input:text, textarea, select');
			return validateForm(inputs);
		});
	})
	
	$('form#form-entry').each(function() {
		var form = $(this);
		var successFlag = true;
		form.submit(function(){
			var inputs = form.find('input, textarea, select');
			
			if (validateForm(inputs, initiateProgressBar, null, validate_callback)) {
				return true;
			} else {
				return false;
			}
		});
	})
	
	$('form#form-team-member').each(function() {
		var form = $(this);
		var successFlag = true;
		form.submit(function(){
			$('#form-team-member #team-member-save-warning').hide();
			var inputs = form.find('input, textarea, select');
			return validateForm(inputs, submitTeamMember, null);
		});
	})
	
	$('form#form-location').each(function() {
		var form = $(this);
		var successFlag = true;
		form.submit(function(){
			var inputs = form.find('input, textarea, select');
			return validateForm(inputs);
		});
	})
	
	$('#geocode-button').click(function(e){
		var form = $('form#form-location');
		var successFlag = true;
		var inputs = form.find('input, textarea, select');
		validateForm(inputs, do_geocode, null);
	})
	
	$('#use-location-button').click(function(e){
		var form = $('form#form-location');
		var successFlag = true;
		var inputs = form.find('input, textarea, select');
		if (validateForm(inputs, null, null)) {
			// this function is defined on google-maps.js
			use_address();
			$('#address-preview').html($('#experience-location-formatted-address').val()).show();
			$('.location-area').removeClass(errorClass).removeClass(successClass);
			jQuery.fancybox.close();
		}
		return false;
	})
	
	$('#send-confirmation-button').click(function(e){
		var form = $('form#form-notify-members');
		var successFlag = true;
		var inputs = form.find('input, textarea, select');
		return validateForm(inputs, notifyTeamMembers, null);
	})
}
// form validation function
function validateForm(inputs, success_callback, error_callback, warning_callback) {
	successFlag = true;
	inputs.each(checkField);
	if (warning_callback) {
		if(!warning_callback()) {
			successFlag = false;
		}
	}
	if(!successFlag) {
		if (error_callback) {
			return error_callback();
		} else {
			return false;
		}
	} else {
		if (success_callback) {
			return success_callback();
		} else {
			return true;
		}
	}
}

// check field
function checkField(i, obj) {
	var currentObject = $(obj);
	var currentParent = currentObject.parents('div.row');
	
	if (currentParent.is(':visible')) {
		// not empty fields
		if(currentObject.hasClass('required')) {
			setState(currentParent, currentObject, !currentObject.val().trim().length)
		}
		// correct email fields
		if(currentObject.hasClass('required-email')) {
			setState(currentParent, currentObject, !regEmail.test(currentObject.val().trim()));
		}
		// correct email fields
		if(currentObject.hasClass('email')) {
			if (currentObject.val().trim() != currentObject.attr('default') && currentObject.val().trim() != '') {
				setState(currentParent, currentObject, !regEmail.test(currentObject.val().trim()));
			}
		}
		// correct number fields
		if(currentObject.hasClass('required-number')) {
			setState(currentParent, currentObject, !regNumber.test(currentObject.val().trim()));
		}
		// something selected
		if(currentObject.hasClass('required-select')) {
			setState(currentParent, currentObject, currentObject.get(0).selectedIndex === 0);
		}
		// checked checkbox
		if(currentObject.hasClass('required-checkbox')) {
			setState(currentParent, currentObject, this.checked === false);
		}
		// correct file uploaded
		if(currentObject.hasClass('required-file')) {
			setState(currentParent, currentObject, !regEmail.test(currentObject.val()));
		}
		// correct phone
		if(currentObject.hasClass('required-phone')) {
			setState(currentParent, currentObject, !regPhone.test(currentObject.val().trim()));
		}
		// correct post code
		if(currentObject.hasClass('required-postcode')) {
			setState(currentParent, currentObject, !regPostCode.test(currentObject.val().trim()));
		}
		// correct description
		if(currentObject.hasClass('required-description')) {
			if (currentObject.val().trim() == currentObject.attr('default').trim()) {
				setState(currentParent, currentObject, currentObject.val().trim() == currentObject.attr('default').trim());
			}
		}
		// verify description limit
		if(currentObject.hasClass('limit-description')) {
			var cnt = CAPTION_LIMIT + countWords(NOTHING_LIKE) - countWords(currentObject.val());
			if (cnt < 0) {
				setState(currentParent, currentObject, cnt < 0);
			}
		}
	}
	// correct location
	if(currentObject.hasClass('required-location')) {
		currentParent = $('div.location-area');
		setState(currentParent, currentObject, !currentObject.val().length)
	}
}
// set state
function setState(hold, field, error) {
	hold.removeClass(errorClass).removeClass(successClass);
	if(error) {
		hold.addClass(errorClass);
		hold.children('.warning').show();
		field.one('focus',function(){hold.removeClass(errorClass).removeClass(successClass); hold.children('.warning').hide();});
		successFlag = false;
	} else {
		hold.addClass(successClass);
	}
}

function validate_callback() {
	var ret = true;
	if(!$('#experience-image').val().length && !$('#facebook-picture-name').val().length) {
		$('#empty-warning').show();
		ret = false;
	}
	if($('#contact-email').val().trim() && $('#contact-email').val().trim() != $('#confirmed-email').val().trim()) {
		setState($('#confirmed-email').parents('div.row'), $('#confirmed-email'), ($('#contact-email').val().trim() && $('#contact-email').val().trim() != $('#confirmed-email').val().trim()));
		ret = false;
	}
	if($('#contact-age').val() == '') {
		setState($('#empty-age-warning').parents('div.row'), $('#contact-age'), ($('#contact-age').val().trim() == ''));
		$('#age-18-warning').hide();
		ret = false;
	}
	if($('#contact-age').val() == '18-') {
		setState($('#age-18-warning').parents('div.row'), $('#contact-age'), ($('#contact-age').val() == '18-'));
		$('#empty-age-warning').hide();
		$('#age-18-warning').show();
		ret = false;
	}
	return ret;
}	

jQuery(function() {
	jQuery.open_facebook_album = function() {
		jQuery.fancybox({
			overlayOpacity: 0.75,
			overlayColor: '#000',
			width: 504,
			padding: 0,
			showCloseButton: false,
			showNavArrows: false,
			onStart: function(selectedArray, selectedIndex, selectedOpts) {
				jQuery('#fancybox-wrap').addClass('custom-1');
			},
			onComplete: function() {
				jQuery('#fancybox-wrap .close').unbind('click');
				jQuery('#fancybox-wrap .close').bind('click', function() {
					jQuery.fancybox.close();
					return false;
				})
			},
			onClosed: function() {
				jQuery('#fancybox-wrap').removeClass('custom-1');
			},
			href: '#popup-find-on-facebook'
		});
	}
});

jQuery(function() {
	jQuery.upload_photo = function(type) {
		if (type == 'facebook') {
			var file_source = $('#experience-facebook-picture');
			var file_holder = $('#facebook-picture-name');
			var file_details = $('#uploaded-facebook-details');
			
			var button = $('#find-on-facebook-button');
			var brother_button = $('#experience-image-button'); 
			var brother_source = $('#experience-image'); 
		} else {
			var file_source = $('#experience-image');
			var file_holder = $('#experience-image-holder');
			var file_details = $('#uploaded-file-details');
			
			var button = $('#experience-image-button'); 
			var brother_button = $('#find-on-facebook-button'); 
			var brother_source = null;
			
			var filename = '' + file_source.val();
			var parts = filename.split('\\');
			filename = parts[parts.length - 1];
			file_holder.val(filename);
		}
		
		var ext = file_source.val().split('.').pop().toLowerCase();
		if(ext && $.inArray(ext, ['tiff','tif','png','jpg','jpeg']) == -1) {
			$.reset_upload_photo('browse');
			$.reset_upload_photo('facebook');
			$('#upload-warning').show();
		} else {
			$('#upload-warning').hide();
		}
		
		var content = file_holder.val();
		if(content != '') {
			brother_button.attr('disabled', 'disabled');
			if (brother_source != null) {
				brother_source.attr('disabled', 'disabled');
			}
			brother_button.fadeTo('slow', 0.5);
			file_details.html(content + '&nbsp;&nbsp;<a href="javascript:jQuery.noop();" class="destroy-image">Delete</a>');
			button.closest('.upload-area').find('div.warning').hide();
		} else {
			brother_button.removeAttr('disabled');
			if (brother_source != null) {
				brother_source.removeAttr('disabled');
			}
			brother_button.fadeTo('slow', 1);
		}
	}
});

jQuery(function() {
	jQuery.reset_upload_photo = function(type) {
		if (type == 'facebook') {
			var file_source = $('#experience-facebook-picture');
			var file_holder = $('#facebook-picture-name');
			var file_details = $('#uploaded-facebook-details');
		} else {
			var file_source = $('#experience-image');
			var file_holder = $('#experience-image-holder');
			var file_details = $('#uploaded-file-details');
		}
		
		file_source.val('');
		file_holder.val('');
		file_details.html('');
		// destroy the <input type="file"> because in IE8 the file controls are read-only 
		if (type == 'browse') {
			$('#experience-image').remove();
			$('#experience-image-button').before($('<input type="file" class="fake-input-file" id="experience-image" name="experience_image" size="1">'));
			$('#experience-image').change(function(){
				$.upload_photo('browse');
			});
		}
	}
});

// We'll use this to cache the progress bar node
var pbar;
// This flag determines if the upload has started
var started = false;

function xxx() {
	started = true;

	// Do whatever you want when upload is complete
	if (INTERNAL_TYPE == 'member') {
		initiateCongratulations();
	} else {
		//alert('nominate-your-friends.htm');
		document.opener.location = 'nominate-your-friends.htm';
	}
}
	
function initiateProgressBar() {
	$('.button-area input.submit').attr('disabled', 'disabled');

	// Cache the progress bar
	pbar = $('#ui-progressbar');

	// Show the progress bar
	// Initialize the jQuery UI plugin
	$('.progress-bar').show();
	pbar.show().progressbar();

	/*
	var iframe = document.getElementById('upload-frame');
	if ( iframe.document.readyState == 'complete' ) {
		alert('INTRA');
		return false;
	}
	*/
	/*if ($.browser.msie) {
		$('#upload-frame').ready(function() {
			alert('intra');
		});
	} else {
		$('#upload-frame').load(function() {
			xxx();
		});
	}*/

	// We know the upload is complete when the frame loads
	$('#upload-frame').load(function () {
		// This is to prevent infinite loop
		// in case the upload is too fast
		started = true;

		// Do whatever you want when upload is complete
		if (INTERNAL_TYPE == 'member') {
			initiateCongratulations();
		} else {
			//alert('nominate-your-friends.htm');
			document.location = 'nominate-your-friends.htm';
		}
		return false;
	});

	// Start updating progress after a 1 second delay
	setTimeout(function () {
		// We pass the upload identifier to our function
		updateProgress($('#uid').val());
	}, 1000);
	return true;
}

function updateProgress(id) {
	var time = new Date().getTime();
	pbar.progressbar('value', 0);

	// Make a GET request to the server
	// Pass our upload identifier as a parameter
	// Also pass current time to prevent caching
	$.get('webmanage_custom/public_panel/experience_action.php', {uid: id, t: time, action: 'upload-progress'}, function (data) {
		// Get the output as an integer
		var progress = parseInt(data, 10);
		if (progress < 100 || !started) {
			// Determine if upload has started
			started = progress < 100;
			// If we aren't done or started, update again
			updateProgress(id);
		}

		// Update the progress bar percentage
		// But only if we have started
		if (started) {
			pbar.progressbar('value', progress);
			if (progress != 100) {
				$('.progress-bar .value').html(progress + '%');
			} else {
				$('.progress-bar .value').html('100%');
			}
		}
	});
}

function initiateCongratulations() {
	jQuery.fancybox({
		overlayOpacity: 0.75,
		overlayColor: '#000',
		padding: 0,
		showCloseButton: false,
		showNavArrows: false,
		onStart: function(selectedArray, selectedIndex, selectedOpts) {
			jQuery('#fancybox-wrap').addClass('custom-1');
		},
		onComplete: function() {
			jQuery('#fancybox-wrap .close').unbind('click');
			jQuery('#fancybox-wrap .close').bind('click', function() {
				jQuery.fancybox.close();
				return false;
			})
		},
		onClosed: function() {
			jQuery('#fancybox-wrap').removeClass('custom-1');
		},
		href: '#popup-congratulations'
	});
}

// total team members number
var TEAM_MEMBERS_NO = 0;

// submit team member
function submitTeamMember(member_id) {
	var is_insert = is_update = false;
	if ($('form#form-team-member #member-id').val() == '') {
		var member_id = getTeamMemberId();
		var is_insert = true;
	} else {
		var member_id = $('form#form-team-member #member-id').val();
		var is_update = true;
	}
	if(typeof member_id != 'undefined' || TEAM_MEMBERS_NO > 5) {
		if (is_insert == true) {
			++TEAM_MEMBERS_NO;
		}
		updateMemberBox(member_id);
		resetTeamMemberProcess();
	}
	
	return false;
}

// edit team meber
function editTeamMember(member_id) {
	$('li#member-' + member_id + ' div.role-image a').addClass('hover');
	
	$('form#form-team-member #member-id').val(member_id);
	$('form#form-team-member #member-role').val($('form#form-team #member-role-' + member_id).val());
	$('form#form-team-member #member-firstname').val($('form#form-team #member-firstname-' + member_id).val());
	$('form#form-team-member #member-lastname').val($('form#form-team #member-lastname-' + member_id).val());
	$('form#form-team-member #member-suburb').val($('form#form-team #member-suburb-' + member_id).val());
	$('form#form-team-member #member-state').val($('form#form-team #member-state-' + member_id).val());
	$('form#form-team-member #member-age').val($('form#form-team #member-age-' + member_id).val());
	$('form#form-team-member #member-email').val($('form#form-team #member-email-' + member_id).val());

	if ($('form#form-team-member #submit-member').is(':hidden')) {
		$('form#form-team-member #submit-member').show();
		$('form#form-team-member .sep').show();
		resetFormStatus('enable');
	}
	
	return false;
}

// remove team meber
function removeTeamMember(member_id) {
	$('form#form-team #member-role-' + member_id).val('');
	$('form#form-team #member-firstname-' + member_id).val('');
	$('form#form-team #member-lastname-' + member_id).val('');
	$('form#form-team #member-suburb-' + member_id).val('');
	$('form#form-team #member-state-' + member_id).val('');
	$('form#form-team #member-age-' + member_id).val('');
	$('form#form-team #member-email-' + member_id).val('');
	
	$('li#member-' + member_id).removeClass('hover');
	$('li#member-' + member_id + ' div.role-image a').removeClass('active');
	$('li#member-' + member_id + ' div.role-image a').html('&nbsp;');
	$('li#member-' + member_id + ' .name').html('First Name');
	$('li#member-' + member_id + ' .role').html('Role');
	$('li#member-' + member_id + ' .tool-nav').hide();
	
	TEAM_MEMBERS_NO--;
	resetTeamMemberProcess();
	
	return false;
}

// update member box
function updateMemberBox(member_id) {
	// store all form fields
	$('form#form-team #member-role-' + member_id).val($('form#form-team-member #member-role').val());
	$('form#form-team #member-firstname-' + member_id).val($('form#form-team-member #member-firstname').val());
	$('form#form-team #member-lastname-' + member_id).val($('form#form-team-member #member-lastname').val());
	$('form#form-team #member-suburb-' + member_id).val($('form#form-team-member #member-suburb').val());
	$('form#form-team #member-state-' + member_id).val($('form#form-team-member #member-state').val());
	$('form#form-team #member-age-' + member_id).val($('form#form-team-member #member-age').val());
	$('form#form-team #member-email-' + member_id).val($('form#form-team-member #member-email').val());
	
	// update the member box content
	$('li[id|="member"]').removeClass('hover');
	$('li#member-' + member_id).addClass('hover active');
	$('li#member-' + member_id + ' div.role-image a').addClass('active');
	$('li#member-' + member_id + ' div.role-image a').html('<img src="' + ROLES[$('form#form-team-member #member-role').val()]['image'] + '" width="122" height="78" alt="' + ROLES[$('form#form-team-member #member-role').val()]['name'] + '" />');
	$('li#member-' + member_id + ' .name').html($('form#form-team-member #member-firstname').val());
	$('li#member-' + member_id + ' .role').html(ROLES[$('form#form-team-member #member-role').val()]['name']);
	$('li#member-' + member_id + ' .tool-nav').show();
	
	return false;
}

// reset procedures after a team member is added / updated / removed
function resetTeamMemberProcess() {
	$('form#form-team-member #member-id').val('');
	$('form#form-team-member #member-role').val('');
	$('form#form-team-member #member-firstname').val('');
	$('form#form-team-member #member-lastname').val('');
	$('form#form-team-member #member-suburb').val('');
	$('form#form-team-member #member-state').val('');
	$('form#form-team-member #member-age').val('');
	$('form#form-team-member #member-email').val('');
	$('form#form-team-member #member-under-18-confirmation').attr('checked', false);
	$('form#form-team-member #member-confirmation').attr('checked', false);
	
	$('form#form-team-member #submit-member').show();
	if (TEAM_MEMBERS_NO < 1) {
		$('form#form-team-member .sep').hide();
		$('form#form-team-member #submit-team').hide();
	}
	if (TEAM_MEMBERS_NO >= 1) {
		$('form#form-team-member .sep').show();
		$('form#form-team-member #submit-team').show();
		resetFormStatus('enable');
	}
	
	if (TEAM_MEMBERS_NO >= 5) {
		$('form#form-team-member #submit-member').hide();
		$('form#form-team-member .sep').hide();
		$('form#form-team-member #submit-team').show();
		
		resetFormStatus('disable');
	}
	
	return false;
}

function resetFormStatus(status) {
	if (status == 'disable') {
		$('form#form-team-member').find('input, textarea, select').each(function(){
			$(this).attr('disabled', 'disabled');
		});
	} else {
		$('form#form-team-member').find('input, textarea, select').each(function(){
			$(this).removeAttr('disabled');
		});
	}
}

//reset procedures after a team member is added / updated / removed
function isDirtyTeamMember() {
	if ($('form#form-team-member #member-role').val() != '' || 
			$('form#form-team-member #member-firstname').val() != '' || 
			$('form#form-team-member #member-lastname').val() != '' || 
			$('form#form-team-member #member-suburb').val() != '' || 
			$('form#form-team-member #member-state').val() != '' || 
			$('form#form-team-member #member-age').val() != '' || 
			$('form#form-team-member #member-email').val() != '') {
		return true;
	} else {
		return false;
	}
}

// get the first available team member id
function getTeamMemberId() {
	var member_id;
	$('.team-list li[id!="member"]').each(function(){
		var index = $(this).attr('attr');
		
		if (typeof index != 'undefined') {
			if ($('#member-role-' + index).val() == '') {
				member_id = index;
				return false;
			}
		}
	});
	return member_id;
}

// submit team
function submitTeam() {	
	$.ajax({
		url: $('#form-team').attr('action'), 
		data: $('#form-team').serialize(), 
		dataType: 'html', 
		success: function(r){
			$('#popup-notify-friends #members-list').html(r);
			clearInputs();
			resetFormStatus('disable');
			jQuery.fancybox({
				overlayOpacity: 0.75,
				overlayColor: '#000',
				padding: 0,
				showCloseButton: false,
				showNavArrows: false,
				onStart: function(selectedArray, selectedIndex, selectedOpts) {
					jQuery('#fancybox-wrap').addClass('custom-1');
				},
				onComplete: function() {
					jQuery('#fancybox-wrap .close').unbind('click');
					jQuery('#fancybox-wrap .close').bind('click', function() {
						jQuery.fancybox.close();
						return false;
					})
				},
				onClosed: function() {
					jQuery('#fancybox-wrap').removeClass('custom-1');
				},
				href: '#popup-notify-friends'
			});
		}
	});
	
	return false;
}

// submit team
function notifyTeamMembers() {
	$('#send-confirmation-button').attr('disabled', 'disabled');
	$.ajax({
		url: $('#form-notify-members').attr('action'), 
		data: $('#form-notify-members').serialize(), 
		dataType: 'html', 
		success: function(r){
			// remove the buttons to not allow team changes
			$('#submit-member').remove();
			$('#submit-team').remove();
			$('.buttons .sep').remove();
			$('#form-team-member .buttons #final-message').show();
			
			$('#popup-team-confirmation #members-list').html(r);
			jQuery.fancybox({
				overlayOpacity: 0.75,
				overlayColor: '#000',
				padding: 0,
				showCloseButton: false,
				showNavArrows: false,
				onStart: function(selectedArray, selectedIndex, selectedOpts) {
					jQuery('#fancybox-wrap').addClass('custom-1');
				},
				onComplete: function() {
					jQuery('#fancybox-wrap .close').unbind('click');
					jQuery('#fancybox-wrap .close').bind('click', function() {
						jQuery.fancybox.close();
						return false;
					})
				},
				onClosed: function() {
					jQuery('#fancybox-wrap').removeClass('custom-1');
				},
				href: '#popup-team-confirmation'
			});
		}
	});
	
	return false;
}

// clearInputs
function clearInputs() {
	jQuery('input:text, input:password, textarea[id!="experience-description"]').each(function() {
		var field = jQuery(this);
		
		this.defaultValue = this.value;
		
		field.focus(function() {
			if(this.value == this.defaultValue) this.value = '';
		}).blur(function() {
			if(this.value == '' && this.defaultValue) this.value = this.defaultValue;
		})
	})
}

// ieHover
function ieHover(selector, hoverClass) {
	if(jQuery.browser.msie && jQuery.browser.version < 7) {
		if(!hoverClass) hoverClass = 'hover';
		if(jQuery(selector).length) {
			jQuery(selector).live('mouseenter', function() {
				jQuery(this).addClass(hoverClass);
			}).live('mouseleave', function() {
				jQuery(this).removeClass(hoverClass);
			})
		}
	}
}

String.prototype.trim = function() { return this.replace(/(^[\s\xA0]+|[\s\xA0]+$)/g, ''); }

// mobile browsers detect
browserPlatform = {
	platforms: [
		{
			// Blackberry <5
			uaString:['BlackBerry','midp'],
			cssFile:'blackberry.css'
		},
		{
			// Symbian phones
			uaString:['symbian','midp'],
			cssFile:'symbian.css'
		},
		{
			// Opera Mobile
			uaString:['opera','mobi'],
			cssFile:'opera.css'
		},
		{
			// IE Mobile <6
			uaString:['msie','ppc'],
			cssFile:'ieppc.css'
		},
		{
			// IE Mobile 6+
			uaString:'iemobile',
			cssFile:'iemobile.css'
		},
		{
			// Palm WebOS
			uaString:'webos',
			cssFile:'webos.css'
		},
		{
			// Android
			uaString:'Android',
			cssFile:'android.css'
		},
		{
			// Blackberry 6+
			uaString:['BlackBerry','6.0','mobi'],
			cssFile:'blackberry6.0.css'
		},
		{
			// iPad
			uaString:'ipad',
			cssFile:'ipad.css',
			miscHead:''
		},
		{
			// iPhone and other webkit browsers
			uaString:['safari','mobi'],
			cssFile:'safari.css',
			miscHead:''
		}
	],
	options: {
		cssPath:'css/',
		mobileCSS:'allmobile.css'
	},
	init:function(){
		this.checkMobile();
		this.parsePlatforms();
		return this;
	},
	checkMobile: function() {
		if(this.uaMatch('mobi') || this.uaMatch('midp') || this.uaMatch('ppc') || this.uaMatch('webos')) {
			this.attachStyles({cssFile:this.options.mobileCSS});
		}
	},
	parsePlatforms: function() {
		for(var i = 0; i < this.platforms.length; i++) {
			if(typeof this.platforms[i].uaString === 'string') {
				if(this.uaMatch(this.platforms[i].uaString)) {
					this.attachStyles(this.platforms[i]);
					break;
				}
			} else {
				for(var j = 0, allMatch = true; j < this.platforms[i].uaString.length; j++) {
					if(!this.uaMatch(this.platforms[i].uaString[j])) {
						allMatch = false;
					}
				}
				if(allMatch) {
					this.attachStyles(this.platforms[i]);
					break;
				}
			}
		}
	},
	attachStyles: function(platform) {
		if(platform.cssFile) {
			document.write('<link rel="stylesheet" href="' + this.options.cssPath + platform.cssFile + '" type="text/css"/>');
		}
		if(platform.miscHead) {
			document.write(platform.miscHead);
		}
	},
	uaMatch:function(str) {
		if(!this.ua) {
			this.ua = navigator.userAgent.toLowerCase();
		}
		return this.ua.indexOf(str.toLowerCase()) != -1;
	}
}.init();

/*
 * FancyBox - jQuery Plugin
 * Simple and fancy lightbox alternative
 *
 * Examples and documentation at: http://fancybox.net
 * 
 * Copyright (c) 2008 - 2010 Janis Skarnelis
 * That said, it is hardly a one-person project. Many people have submitted bugs, code, and offered their advice freely. Their support is greatly appreciated.
 * 
 * Version: 1.3.4 (11/11/2010)
 * Requires: jQuery v1.3+
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

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/*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)
* Licensed under the MIT License (LICENSE.txt).
*
* Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
* Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
* Thanks to: Seamus Leahy for adding deltaX and deltaY
*
* Version: 3.0.4
*
* Requires: 1.2.2+
*/

(function(d){function g(a){var b=a||window.event,i=[].slice.call(arguments,1),c=0,h=0,e=0;a=d.event.fix(b);a.type="mousewheel";if(a.wheelDelta)c=a.wheelDelta/120;if(a.detail)c=-a.detail/3;e=c;if(b.axis!==undefined&&b.axis===b.HORIZONTAL_AXIS){e=0;h=-1*c}if(b.wheelDeltaY!==undefined)e=b.wheelDeltaY/120;if(b.wheelDeltaX!==undefined)h=-1*b.wheelDeltaX/120;i.unshift(a,c,h,e);return d.event.handle.apply(this,i)}var f=["DOMMouseScroll","mousewheel"];d.event.special.mousewheel={setup:function(){if(this.addEventListener)for(var a=
f.length;a;)this.addEventListener(f[--a],g,false);else this.onmousewheel=g},teardown:function(){if(this.removeEventListener)for(var a=f.length;a;)this.removeEventListener(f[--a],g,false);else this.onmousewheel=null}};d.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})})(jQuery);

/*
 * jQuery Cycle Plugin (core engine only)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version: 2.99 (12-MAR-2011)
 * Dual licensed under the MIT and GPL licenses.
 * http://jquery.malsup.com/license.html
 * Requires: jQuery v1.3.2 or later
 */
;(function($){var ver="2.99";if($.support==undefined){$.support={opacity:!($.browser.msie)};}function debug(s){$.fn.cycle.debug&&log(s);}function log(){window.console&&console.log&&console.log("[cycle] "+Array.prototype.join.call(arguments," "));}$.expr[":"].paused=function(el){return el.cyclePause;};$.fn.cycle=function(options,arg2){var o={s:this.selector,c:this.context};if(this.length===0&&options!="stop"){if(!$.isReady&&o.s){log("DOM not ready, queuing slideshow");$(function(){$(o.s,o.c).cycle(options,arg2);});return this;}log("terminating; zero elements found by selector"+($.isReady?"":" (DOM not ready)"));return this;}return this.each(function(){var opts=handleArguments(this,options,arg2);if(opts===false){return;}opts.updateActivePagerLink=opts.updateActivePagerLink||$.fn.cycle.updateActivePagerLink;if(this.cycleTimeout){clearTimeout(this.cycleTimeout);}this.cycleTimeout=this.cyclePause=0;var $cont=$(this);var $slides=opts.slideExpr?$(opts.slideExpr,this):$cont.children();var els=$slides.get();if(els.length<2){log("terminating; too few slides: "+els.length);return;}var opts2=buildOptions($cont,$slides,els,opts,o);if(opts2===false){return;}var startTime=opts2.continuous?10:getTimeout(els[opts2.currSlide],els[opts2.nextSlide],opts2,!opts2.backwards);if(startTime){startTime+=(opts2.delay||0);if(startTime<10){startTime=10;}debug("first timeout: "+startTime);this.cycleTimeout=setTimeout(function(){go(els,opts2,0,!opts.backwards);},startTime);}});};function handleArguments(cont,options,arg2){if(cont.cycleStop==undefined){cont.cycleStop=0;}if(options===undefined||options===null){options={};}if(options.constructor==String){switch(options){case"destroy":case"stop":var opts=$(cont).data("cycle.opts");if(!opts){return false;}cont.cycleStop++;if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);}cont.cycleTimeout=0;$(cont).removeData("cycle.opts");if(options=="destroy"){destroy(opts);}return false;case"toggle":cont.cyclePause=(cont.cyclePause===1)?0:1;checkInstantResume(cont.cyclePause,arg2,cont);return false;case"pause":cont.cyclePause=1;return false;case"resume":cont.cyclePause=0;checkInstantResume(false,arg2,cont);return false;case"prev":case"next":var opts=$(cont).data("cycle.opts");if(!opts){log('options not found, "prev/next" ignored');return false;}$.fn.cycle[options](opts);return false;default:options={fx:options};}return options;}else{if(options.constructor==Number){var num=options;options=$(cont).data("cycle.opts");if(!options){log("options not found, can not advance slide");return false;}if(num<0||num>=options.elements.length){log("invalid slide index: "+num);return false;}options.nextSlide=num;if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0;}if(typeof arg2=="string"){options.oneTimeFx=arg2;}go(options.elements,options,1,num>=options.currSlide);return false;}}return options;function checkInstantResume(isPaused,arg2,cont){if(!isPaused&&arg2===true){var options=$(cont).data("cycle.opts");if(!options){log("options not found, can not resume");return false;}if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0;}go(options.elements,options,1,!options.backwards);}}}function removeFilter(el,opts){if(!$.support.opacity&&opts.cleartype&&el.style.filter){try{el.style.removeAttribute("filter");}catch(smother){}}}function destroy(opts){if(opts.next){$(opts.next).unbind(opts.prevNextEvent);}if(opts.prev){$(opts.prev).unbind(opts.prevNextEvent);}if(opts.pager||opts.pagerAnchorBuilder){$.each(opts.pagerAnchors||[],function(){this.unbind().remove();});}opts.pagerAnchors=null;if(opts.destroy){opts.destroy(opts);}}function buildOptions($cont,$slides,els,options,o){var opts=$.extend({},$.fn.cycle.defaults,options||{},$.metadata?$cont.metadata():$.meta?$cont.data():{});if(opts.autostop){opts.countdown=opts.autostopCount||els.length;}var cont=$cont[0];$cont.data("cycle.opts",opts);opts.$cont=$cont;opts.stopCount=cont.cycleStop;opts.elements=els;opts.before=opts.before?[opts.before]:[];opts.after=opts.after?[opts.after]:[];if(!$.support.opacity&&opts.cleartype){opts.after.push(function(){removeFilter(this,opts);});}if(opts.continuous){opts.after.push(function(){go(els,opts,0,!opts.backwards);});}saveOriginalOpts(opts);if(!$.support.opacity&&opts.cleartype&&!opts.cleartypeNoBg){clearTypeFix($slides);}if($cont.css("position")=="static"){$cont.css("position","relative");}if(opts.width){$cont.width(opts.width);}if(opts.height&&opts.height!="auto"){$cont.height(opts.height);}if(opts.startingSlide){opts.startingSlide=parseInt(opts.startingSlide);}else{if(opts.backwards){opts.startingSlide=els.length-1;}}if(opts.random){opts.randomMap=[];for(var i=0;i<els.length;i++){opts.randomMap.push(i);}opts.randomMap.sort(function(a,b){return Math.random()-0.5;});opts.randomIndex=1;opts.startingSlide=opts.randomMap[1];}else{if(opts.startingSlide>=els.length){opts.startingSlide=0;}}opts.currSlide=opts.startingSlide||0;var first=opts.startingSlide;$slides.css({position:"absolute",top:0,left:0}).hide().each(function(i){var z;if(opts.backwards){z=first?i<=first?els.length+(i-first):first-i:els.length-i;}else{z=first?i>=first?els.length-(i-first):first-i:els.length-i;}$(this).css("z-index",z);});$(els[first]).css("opacity",1).show();removeFilter(els[first],opts);if(opts.fit&&opts.width){$slides.width(opts.width);}if(opts.fit&&opts.height&&opts.height!="auto"){$slides.height(opts.height);}var reshape=opts.containerResize&&!$cont.innerHeight();if(reshape){var maxw=0,maxh=0;for(var j=0;j<els.length;j++){var $e=$(els[j]),e=$e[0],w=$e.outerWidth(),h=$e.outerHeight();if(!w){w=e.offsetWidth||e.width||$e.attr("width");}if(!h){h=e.offsetHeight||e.height||$e.attr("height");}maxw=w>maxw?w:maxw;maxh=h>maxh?h:maxh;}if(maxw>0&&maxh>0){$cont.css({width:maxw+"px",height:maxh+"px"});}}if(opts.pause){$cont.hover(function(){this.cyclePause++;},function(){this.cyclePause--;});}if(supportMultiTransitions(opts)===false){return false;}var requeue=false;options.requeueAttempts=options.requeueAttempts||0;$slides.each(function(){var $el=$(this);this.cycleH=(opts.fit&&opts.height)?opts.height:($el.height()||this.offsetHeight||this.height||$el.attr("height")||0);this.cycleW=(opts.fit&&opts.width)?opts.width:($el.width()||this.offsetWidth||this.width||$el.attr("width")||0);if($el.is("img")){var loadingIE=($.browser.msie&&this.cycleW==28&&this.cycleH==30&&!this.complete);var loadingFF=($.browser.mozilla&&this.cycleW==34&&this.cycleH==19&&!this.complete);var loadingOp=($.browser.opera&&((this.cycleW==42&&this.cycleH==19)||(this.cycleW==37&&this.cycleH==17))&&!this.complete);var loadingOther=(this.cycleH==0&&this.cycleW==0&&!this.complete);if(loadingIE||loadingFF||loadingOp||loadingOther){if(o.s&&opts.requeueOnImageNotLoaded&&++options.requeueAttempts<100){log(options.requeueAttempts," - img slide not loaded, requeuing slideshow: ",this.src,this.cycleW,this.cycleH);setTimeout(function(){$(o.s,o.c).cycle(options);},opts.requeueTimeout);requeue=true;return false;}else{log("could not determine size of image: "+this.src,this.cycleW,this.cycleH);}}}return true;});if(requeue){return false;}opts.cssBefore=opts.cssBefore||{};opts.cssAfter=opts.cssAfter||{};opts.cssFirst=opts.cssFirst||{};opts.animIn=opts.animIn||{};opts.animOut=opts.animOut||{};$slides.not(":eq("+first+")").css(opts.cssBefore);$($slides[first]).css(opts.cssFirst);if(opts.timeout){opts.timeout=parseInt(opts.timeout);if(opts.speed.constructor==String){opts.speed=$.fx.speeds[opts.speed]||parseInt(opts.speed);}if(!opts.sync){opts.speed=opts.speed/2;}var buffer=opts.fx=="none"?0:opts.fx=="shuffle"?500:250;while((opts.timeout-opts.speed)<buffer){opts.timeout+=opts.speed;}}if(opts.easing){opts.easeIn=opts.easeOut=opts.easing;}if(!opts.speedIn){opts.speedIn=opts.speed;}if(!opts.speedOut){opts.speedOut=opts.speed;}opts.slideCount=els.length;opts.currSlide=opts.lastSlide=first;if(opts.random){if(++opts.randomIndex==els.length){opts.randomIndex=0;}opts.nextSlide=opts.randomMap[opts.randomIndex];}else{if(opts.backwards){opts.nextSlide=opts.startingSlide==0?(els.length-1):opts.startingSlide-1;}else{opts.nextSlide=opts.startingSlide>=(els.length-1)?0:opts.startingSlide+1;}}if(!opts.multiFx){var init=$.fn.cycle.transitions[opts.fx];if($.isFunction(init)){init($cont,$slides,opts);}else{if(opts.fx!="custom"&&!opts.multiFx){log("unknown transition: "+opts.fx,"; slideshow terminating");return false;}}}var e0=$slides[first];if(opts.before.length){opts.before[0].apply(e0,[e0,e0,opts,true]);}if(opts.after.length){opts.after[0].apply(e0,[e0,e0,opts,true]);}if(opts.next){$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1);});}if(opts.prev){$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0);});}if(opts.pager||opts.pagerAnchorBuilder){buildPager(els,opts);}exposeAddSlide(opts,els);return opts;}function saveOriginalOpts(opts){opts.original={before:[],after:[]};opts.original.cssBefore=$.extend({},opts.cssBefore);opts.original.cssAfter=$.extend({},opts.cssAfter);opts.original.animIn=$.extend({},opts.animIn);opts.original.animOut=$.extend({},opts.animOut);$.each(opts.before,function(){opts.original.before.push(this);});$.each(opts.after,function(){opts.original.after.push(this);});}function supportMultiTransitions(opts){var i,tx,txs=$.fn.cycle.transitions;if(opts.fx.indexOf(",")>0){opts.multiFx=true;opts.fxs=opts.fx.replace(/\s*/g,"").split(",");for(i=0;i<opts.fxs.length;i++){var fx=opts.fxs[i];tx=txs[fx];if(!tx||!txs.hasOwnProperty(fx)||!$.isFunction(tx)){log("discarding unknown transition: ",fx);opts.fxs.splice(i,1);i--;}}if(!opts.fxs.length){log("No valid transitions named; slideshow terminating.");return false;}}else{if(opts.fx=="all"){opts.multiFx=true;opts.fxs=[];for(p in txs){tx=txs[p];if(txs.hasOwnProperty(p)&&$.isFunction(tx)){opts.fxs.push(p);}}}}if(opts.multiFx&&opts.randomizeEffects){var r1=Math.floor(Math.random()*20)+30;for(i=0;i<r1;i++){var r2=Math.floor(Math.random()*opts.fxs.length);opts.fxs.push(opts.fxs.splice(r2,1)[0]);}debug("randomized fx sequence: ",opts.fxs);}return true;}function exposeAddSlide(opts,els){opts.addSlide=function(newSlide,prepend){var $s=$(newSlide),s=$s[0];if(!opts.autostopCount){opts.countdown++;}els[prepend?"unshift":"push"](s);if(opts.els){opts.els[prepend?"unshift":"push"](s);}opts.slideCount=els.length;$s.css("position","absolute");$s[prepend?"prependTo":"appendTo"](opts.$cont);if(prepend){opts.currSlide++;opts.nextSlide++;}if(!$.support.opacity&&opts.cleartype&&!opts.cleartypeNoBg){clearTypeFix($s);}if(opts.fit&&opts.width){$s.width(opts.width);}if(opts.fit&&opts.height&&opts.height!="auto"){$s.height(opts.height);}s.cycleH=(opts.fit&&opts.height)?opts.height:$s.height();s.cycleW=(opts.fit&&opts.width)?opts.width:$s.width();$s.css(opts.cssBefore);if(opts.pager||opts.pagerAnchorBuilder){$.fn.cycle.createPagerAnchor(els.length-1,s,$(opts.pager),els,opts);}if($.isFunction(opts.onAddSlide)){opts.onAddSlide($s);}else{$s.hide();}};}$.fn.cycle.resetState=function(opts,fx){fx=fx||opts.fx;opts.before=[];opts.after=[];opts.cssBefore=$.extend({},opts.original.cssBefore);opts.cssAfter=$.extend({},opts.original.cssAfter);opts.animIn=$.extend({},opts.original.animIn);opts.animOut=$.extend({},opts.original.animOut);opts.fxFn=null;$.each(opts.original.before,function(){opts.before.push(this);});$.each(opts.original.after,function(){opts.after.push(this);});var init=$.fn.cycle.transitions[fx];if($.isFunction(init)){init(opts.$cont,$(opts.elements),opts);}};function go(els,opts,manual,fwd){if(manual&&opts.busy&&opts.manualTrump){debug("manualTrump in go(), stopping active transition");$(els).stop(true,true);opts.busy=0;}if(opts.busy){debug("transition active, ignoring new tx request");return;}var p=opts.$cont[0],curr=els[opts.currSlide],next=els[opts.nextSlide];if(p.cycleStop!=opts.stopCount||p.cycleTimeout===0&&!manual){return;}if(!manual&&!p.cyclePause&&!opts.bounce&&((opts.autostop&&(--opts.countdown<=0))||(opts.nowrap&&!opts.random&&opts.nextSlide<opts.currSlide))){if(opts.end){opts.end(opts);}return;}var changed=false;if((manual||!p.cyclePause)&&(opts.nextSlide!=opts.currSlide)){changed=true;var fx=opts.fx;curr.cycleH=curr.cycleH||$(curr).height();curr.cycleW=curr.cycleW||$(curr).width();next.cycleH=next.cycleH||$(next).height();next.cycleW=next.cycleW||$(next).width();if(opts.multiFx){if(opts.lastFx==undefined||++opts.lastFx>=opts.fxs.length){opts.lastFx=0;}fx=opts.fxs[opts.lastFx];opts.currFx=fx;}if(opts.oneTimeFx){fx=opts.oneTimeFx;opts.oneTimeFx=null;}$.fn.cycle.resetState(opts,fx);if(opts.before.length){$.each(opts.before,function(i,o){if(p.cycleStop!=opts.stopCount){return;}o.apply(next,[curr,next,opts,fwd]);});}var after=function(){opts.busy=0;$.each(opts.after,function(i,o){if(p.cycleStop!=opts.stopCount){return;}o.apply(next,[curr,next,opts,fwd]);});};debug("tx firing("+fx+"); currSlide: "+opts.currSlide+"; nextSlide: "+opts.nextSlide);opts.busy=1;if(opts.fxFn){opts.fxFn(curr,next,opts,after,fwd,manual&&opts.fastOnEvent);}else{if($.isFunction($.fn.cycle[opts.fx])){$.fn.cycle[opts.fx](curr,next,opts,after,fwd,manual&&opts.fastOnEvent);}else{$.fn.cycle.custom(curr,next,opts,after,fwd,manual&&opts.fastOnEvent);}}}if(changed||opts.nextSlide==opts.currSlide){opts.lastSlide=opts.currSlide;if(opts.random){opts.currSlide=opts.nextSlide;if(++opts.randomIndex==els.length){opts.randomIndex=0;}opts.nextSlide=opts.randomMap[opts.randomIndex];if(opts.nextSlide==opts.currSlide){opts.nextSlide=(opts.currSlide==opts.slideCount-1)?0:opts.currSlide+1;}}else{if(opts.backwards){var roll=(opts.nextSlide-1)<0;if(roll&&opts.bounce){opts.backwards=!opts.backwards;opts.nextSlide=1;opts.currSlide=0;}else{opts.nextSlide=roll?(els.length-1):opts.nextSlide-1;opts.currSlide=roll?0:opts.nextSlide+1;}}else{var roll=(opts.nextSlide+1)==els.length;if(roll&&opts.bounce){opts.backwards=!opts.backwards;opts.nextSlide=els.length-2;opts.currSlide=els.length-1;}else{opts.nextSlide=roll?0:opts.nextSlide+1;opts.currSlide=roll?els.length-1:opts.nextSlide-1;}}}}if(changed&&opts.pager){opts.updateActivePagerLink(opts.pager,opts.currSlide,opts.activePagerClass);}var ms=0;if(opts.timeout&&!opts.continuous){ms=getTimeout(els[opts.currSlide],els[opts.nextSlide],opts,fwd);}else{if(opts.continuous&&p.cyclePause){ms=10;}}if(ms>0){p.cycleTimeout=setTimeout(function(){go(els,opts,0,!opts.backwards);},ms);}}$.fn.cycle.updateActivePagerLink=function(pager,currSlide,clsName){$(pager).each(function(){$(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);});};function getTimeout(curr,next,opts,fwd){if(opts.timeoutFn){var t=opts.timeoutFn.call(curr,curr,next,opts,fwd);while(opts.fx!="none"&&(t-opts.speed)<250){t+=opts.speed;}debug("calculated timeout: "+t+"; speed: "+opts.speed);if(t!==false){return t;}}return opts.timeout;}$.fn.cycle.next=function(opts){advance(opts,1);};$.fn.cycle.prev=function(opts){advance(opts,0);};function advance(opts,moveForward){var val=moveForward?1:-1;var els=opts.elements;var p=opts.$cont[0],timeout=p.cycleTimeout;if(timeout){clearTimeout(timeout);p.cycleTimeout=0;}if(opts.random&&val<0){opts.randomIndex--;if(--opts.randomIndex==-2){opts.randomIndex=els.length-2;}else{if(opts.randomIndex==-1){opts.randomIndex=els.length-1;}}opts.nextSlide=opts.randomMap[opts.randomIndex];}else{if(opts.random){opts.nextSlide=opts.randomMap[opts.randomIndex];}else{opts.nextSlide=opts.currSlide+val;if(opts.nextSlide<0){if(opts.nowrap){return false;}opts.nextSlide=els.length-1;}else{if(opts.nextSlide>=els.length){if(opts.nowrap){return false;}opts.nextSlide=0;}}}}var cb=opts.onPrevNextEvent||opts.prevNextClick;if($.isFunction(cb)){cb(val>0,opts.nextSlide,els[opts.nextSlide]);}go(els,opts,1,moveForward);return false;}function buildPager(els,opts){var $p=$(opts.pager);$.each(els,function(i,o){$.fn.cycle.createPagerAnchor(i,o,$p,els,opts);});opts.updateActivePagerLink(opts.pager,opts.startingSlide,opts.activePagerClass);}$.fn.cycle.createPagerAnchor=function(i,el,$p,els,opts){var a;if($.isFunction(opts.pagerAnchorBuilder)){a=opts.pagerAnchorBuilder(i,el);debug("pagerAnchorBuilder("+i+", el) returned: "+a);}else{a='<a href="#">'+(i+1)+"</a>";}if(!a){return;}var $a=$(a);if($a.parents("body").length===0){var arr=[];if($p.length>1){$p.each(function(){var $clone=$a.clone(true);$(this).append($clone);arr.push($clone[0]);});$a=$(arr);}else{$a.appendTo($p);}}opts.pagerAnchors=opts.pagerAnchors||[];opts.pagerAnchors.push($a);$a.bind(opts.pagerEvent,function(e){e.preventDefault();opts.nextSlide=i;var p=opts.$cont[0],timeout=p.cycleTimeout;if(timeout){clearTimeout(timeout);p.cycleTimeout=0;}var cb=opts.onPagerEvent||opts.pagerClick;if($.isFunction(cb)){cb(opts.nextSlide,els[opts.nextSlide]);}go(els,opts,1,opts.currSlide<i);});if(!/^click/.test(opts.pagerEvent)&&!opts.allowPagerClickBubble){$a.bind("click.cycle",function(){return false;});}if(opts.pauseOnPagerHover){$a.hover(function(){opts.$cont[0].cyclePause++;},function(){opts.$cont[0].cyclePause--;});}};$.fn.cycle.hopsFromLast=function(opts,fwd){var hops,l=opts.lastSlide,c=opts.currSlide;if(fwd){hops=c>l?c-l:opts.slideCount-l;}else{hops=c<l?l-c:l+opts.slideCount-c;}return hops;};function clearTypeFix($slides){debug("applying clearType background-color hack");function hex(s){s=parseInt(s).toString(16);return s.length<2?"0"+s:s;}function getBg(e){for(;e&&e.nodeName.toLowerCase()!="html";e=e.parentNode){var v=$.css(e,"background-color");if(v&&v.indexOf("rgb")>=0){var rgb=v.match(/\d+/g);return"#"+hex(rgb[0])+hex(rgb[1])+hex(rgb[2]);}if(v&&v!="transparent"){return v;}}return"#ffffff";}$slides.each(function(){$(this).css("background-color",getBg(this));});}$.fn.cycle.commonReset=function(curr,next,opts,w,h,rev){$(opts.elements).not(curr).hide();if(typeof opts.cssBefore.opacity=="undefined"){opts.cssBefore.opacity=1;}opts.cssBefore.display="block";if(opts.slideResize&&w!==false&&next.cycleW>0){opts.cssBefore.width=next.cycleW;}if(opts.slideResize&&h!==false&&next.cycleH>0){opts.cssBefore.height=next.cycleH;}opts.cssAfter=opts.cssAfter||{};opts.cssAfter.display="none";$(curr).css("zIndex",opts.slideCount+(rev===true?1:0));$(next).css("zIndex",opts.slideCount+(rev===true?0:1));};$.fn.cycle.custom=function(curr,next,opts,cb,fwd,speedOverride){var $l=$(curr),$n=$(next);var speedIn=opts.speedIn,speedOut=opts.speedOut,easeIn=opts.easeIn,easeOut=opts.easeOut;$n.css(opts.cssBefore);if(speedOverride){if(typeof speedOverride=="number"){speedIn=speedOut=speedOverride;}else{speedIn=speedOut=1;}easeIn=easeOut=null;}var fn=function(){$n.animate(opts.animIn,speedIn,easeIn,function(){cb();});};$l.animate(opts.animOut,speedOut,easeOut,function(){$l.css(opts.cssAfter);if(!opts.sync){fn();}});if(opts.sync){fn();}};$.fn.cycle.transitions={fade:function($cont,$slides,opts){$slides.not(":eq("+opts.currSlide+")").css("opacity",0);opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);opts.cssBefore.opacity=0;});opts.animIn={opacity:1};opts.animOut={opacity:0};opts.cssBefore={top:0,left:0};}};$.fn.cycle.ver=function(){return ver;};$.fn.cycle.defaults={activePagerClass:"activeSlide",after:null,allowPagerClickBubble:false,animIn:null,animOut:null,autostop:0,autostopCount:0,backwards:false,before:null,cleartype:!$.support.opacity,cleartypeNoBg:false,containerResize:1,continuous:0,cssAfter:null,cssBefore:null,delay:0,easeIn:null,easeOut:null,easing:null,end:null,fastOnEvent:0,fit:0,fx:"fade",fxFn:null,height:"auto",manualTrump:true,next:null,nowrap:0,onPagerEvent:null,onPrevNextEvent:null,pager:null,pagerAnchorBuilder:null,pagerEvent:"click.cycle",pause:0,pauseOnPagerHover:0,prev:null,prevNextEvent:"click.cycle",random:0,randomizeEffects:1,requeueOnImageNotLoaded:true,requeueTimeout:250,rev:0,shuffle:null,slideExpr:null,slideResize:1,speed:1000,speedIn:null,speedOut:null,startingSlide:0,sync:1,timeout:4000,timeoutFn:null,updateActivePagerLink:null};})(jQuery);