text: /* jshint onevar: false, devel: true, smarttabs: true */
  /* global GrunionFB_i18n: true, FB, ajax_nonce_shortcode, ajax_nonce_json, ajaxurl, postId */
  
  if ( ! window.FB ) {
  	window.FB = {};
  }
  
  GrunionFB_i18n = jQuery.extend( {
  	nameLabel: 'Name',
  	emailLabel: 'Email',
  	urlLabel: 'Website',
  	commentLabel: 'Comment',
  	newLabel: 'New Field',
  	optionsLabel: 'Options',
  	optionLabel: 'Option',
  	firstOptionLabel: 'First option',
  	problemGeneratingForm: 'Oops, there was a problem generating your form.  You\'ll likely need to try again.',
  	moveInstructions: 'Drag up or down\nto re-arrange',
  	moveLabel: 'move',
  	editLabel: 'edit',
  	savedMessage: 'Saved successfully',
  	requiredLabel: '(required)',
  	exitConfirmMessage: 'Are you sure you want to exit the form editor without saving?  Any changes you have made will be lost.',
  	maxNewFields: 5,
  	invalidEmail: ' is an invalid email address.'
  }, GrunionFB_i18n );
  
  GrunionFB_i18n.moveInstructions = GrunionFB_i18n.moveInstructions.replace( '\n', '<br />' );
  
  FB.span = jQuery( '<span>' );
  FB.esc_html = function( string ) {
  	return FB.span.text( string ).html();
  };
  
  FB.esc_attr = function( string ) {
  	string = FB.esc_html( string );
  	return string.replace( '"', '&quot;' ).replace( '\'', '&#039;' );
  };
  
  FB.ContactForm = (function() {
  	var fbForm = { // Main object that generated shortcode via AJAX call
  	'action' : 'grunion_shortcode',
  	'_ajax_nonce' : ajax_nonce_shortcode,
  	'to' : '',
  	'subject' : '',
  	'fields' : {}
  	};
  	var defaultFields = {
  		'name': {
  			'label' : GrunionFB_i18n.nameLabel,
  			'type' : 'name',
  			'required' : true,
  			'options' : [],
  			'order' : '1'
  		},
  		'email': {
  			'label' : GrunionFB_i18n.emailLabel,
  			'type' : 'email',
  			'required' : true,
  			'options' : [],
  			'order' : '2'
  		},
  		'url': {
  			'label' : GrunionFB_i18n.urlLabel,
  			'type' : 'url',
  			'required' : false,
  			'options' : [],
  			'order' : '3'
  		},
  		'comment': {
  			'label' : GrunionFB_i18n.commentLabel,
  			'type' : 'textarea',
  			'required' : true,
  			'options' : [],
  			'order' : '4'
  		}
  	};
  	var debug = false; // will print errors to log if true
  	var grunionNewCount = 0; // increment for new fields
  	var maxNewFields = GrunionFB_i18n.maxNewFields;  // See filter in ../grunion-form-view.php
  	var optionsCache = {};
  	var optionsCount = 0; // increment for options
  	var shortcode;
  
  	function addField () {
  		try {
  			grunionNewCount++;
  			if (grunionNewCount <= maxNewFields) {
  				// Add to preview
  				jQuery('#fb-extra-fields').append('<div id="fb-new-field' + grunionNewCount + '" fieldid="' + grunionNewCount + '" class="fb-new-fields"><div class="fb-fields"><div id="' + grunionNewCount + '" class="fb-remove"></div><label fieldid="' + grunionNewCount + '" for="fb-field' + grunionNewCount + '"><span class="label-text">' + GrunionFB_i18n.newLabel + '</span> </label><input type="text" id="fb-field' + grunionNewCount + '" disabled="disabled" /></div></div>');
  				// Add to form object
  				fbForm.fields[grunionNewCount] = {
  					'label' : GrunionFB_i18n.newLabel,
  					'type' : 'text',
  					'required' : false,
  					'options' : [],
  					'order' : '5'
  				};
  				if (grunionNewCount === maxNewFields) {
  					jQuery('#fb-new-field').hide();
  				}
  				// Reset form for this new field
  				optionsCount = 0;
  				optionsCache = {};
  				jQuery('#fb-new-options').html('<label for="fb-option0">' + GrunionFB_i18n.optionsLabel + '</label><input type="text" id="fb-option0" optionid="0" value="' + GrunionFB_i18n.firstOptionLabel + '" class="fb-options" />');
  				jQuery('#fb-options').hide();
  				jQuery('#fb-new-label').val( GrunionFB_i18n.newLabel );
  				jQuery('#fb-new-type').val('text');
  				jQuery('#fb-field-id').val(grunionNewCount);
  				setTimeout(function () { jQuery('#fb-new-label').focus().select(); }, 100);
  			} else {
  				jQuery('#fb-new-field').hide();
  			}
  		} catch(e) {
  			if (debug) {
  				console.log('addField(): ' + e);
  			}
  		}
  	}
  	function addOption () {
  		try {
  			optionsCount = jQuery( '#fb-new-options .fb-options' ).length;
  			var thisId = jQuery('#fb-field-id').val();
  			var thisType = jQuery('#fb-new-type').val();
  			if (thisType === 'radio') {
  				// Add to right col
  				jQuery('#fb-new-options').append('<div id="fb-option-box-' + optionsCount + '" class="fb-new-fields"><span optionid="' + optionsCount + '" class="fb-remove-option"></span><label></label><input type="text" id="fb-option' + optionsCount + '" optionid="' + optionsCount + '" value="' + GrunionFB_i18n.optionLabel + '" class="fb-options" /><div>');
  				// Add to preview
  				jQuery('#fb-new-field' + thisId + ' .fb-fields').append('<div id="fb-radio-' + thisId + '-' + optionsCount + '"><input type="radio" disabled="disabled" id="fb-field' + thisId + '" name="radio-' + thisId + '" /><span>' + GrunionFB_i18n.optionLabel + '</span><div class="clear"></div></div>');
  			} else if ( 'checkbox-multiple' === thisType ) {
  				// Add to right col
  				jQuery('#fb-new-options').append('<div id="fb-option-box-' + optionsCount + '" class="fb-new-fields"><span optionid="' + optionsCount + '" class="fb-remove-option"></span><label></label><input type="text" id="fb-option' + optionsCount + '" optionid="' + optionsCount + '" value="' + GrunionFB_i18n.optionLabel + '" class="fb-options" /><div>');
  				// Add to preview
  				jQuery('#fb-new-field' + thisId + ' .fb-fields').append('<div id="fb-checkbox-multiple-' + thisId + '-' + optionsCount + '"><input type="checkbox" disabled="disabled" id="fb-field' + thisId + '" name="checkbox-multiple-' + thisId + '" /><span>' + GrunionFB_i18n.optionLabel + '</span><div class="clear"></div></div>');
  			} else {
  				// Add to right col
  				jQuery('#fb-new-options').append('<div id="fb-option-box-' + optionsCount + '" class="fb-new-fields"><span optionid="' + optionsCount + '" class="fb-remove-option"></span><label></label><input type="text" id="fb-option' + optionsCount + '" optionid="' + optionsCount + '" value="" class="fb-options" /><div>');
  				// Add to preview
  				jQuery('#fb-field'+ thisId).append('<option id="fb-' + thisId + '-' + optionsCount + '" value="' + thisId + '-' + optionsCount + '"></option>');
  			}
  			// Add to fbForm object
  			fbForm.fields[thisId].options[optionsCount] = '';
  			// Add focus to new field
  			jQuery('#fb-option' + optionsCount).focus().select();
  		} catch(e) {
  			if (debug) {
  				console.log('addOption(): ' + e);
  			}
  		}
  	}
  	function buildPreview () {
  		try {
  			if (fbForm.to) { jQuery('#fb-field-my-email').val(fbForm.to); }
  			if (fbForm.subject) { jQuery('#fb-field-subject').val(fbForm.subject); }
  			// Loop over and add fields
  			jQuery.each(fbForm.fields, function(index, value) {
  				jQuery('#fb-extra-fields').before('<div class="fb-new-fields ui-state-default" fieldid="' + index + '" id="fb-new-field' + index + '"><div class="fb-fields"></div></div>');
  				jQuery('#fb-field-id').val(index);
  				optionsCache[index] = {};
  				optionsCache[index].options = [];
  				if ( 'radio' === value.type || 'select' === value.type || 'checkbox-multiple' === value.type ) {
  					jQuery.each(value.options, function(i, value) {
  						optionsCache[index].options[i] = value;
  					});
  				}
  				updateType(value.type, value.label, value.required);
  			});
  		} catch(e) {
  			if (debug) {
  				console.log('buildPreview(): ' + e);
  			}
  		}
  	}
  	function customOptions (id, thisType) {
  		try {
  			var thisOptions = '';
  			for (var i=0; i<optionsCache[id].options.length; i++) {
  				if (optionsCache[id].options[i] !== undefined) {
  					if (thisType === 'radio') {
  						thisOptions = thisOptions + '<div id="fb-radio-' + id + '-' + i + '"><input type="radio" id="fb-field' + id + '" name="radio-' + id + '" /><span>' + FB.esc_html( optionsCache[id].options[i] ) + '</span><div class="clear"></div></div>';
  					} else if ( 'checkbox-multiple' === thisType ) {
  						thisOptions = thisOptions + '<div id="fb-checkbox-multiple-' + id + '-' + i + '"><input type="checkbox" id="fb-field' + id + '" name="checkbox-multiple-' + id + '" /><span>' + FB.esc_html( optionsCache[id].options[i] ) + '</span><div class="clear"></div></div>';
  					} else {
  						thisOptions = thisOptions + '<option id="fb-' + id + '-' + i + '" value="' + id + '-' + i + '">' + FB.esc_html( optionsCache[id].options[i] ) + '</option>';
  					}
  				}
  			}
  			return thisOptions;
  		} catch(e) {
  			if (debug) {
  				console.log('customOptions(): ' + e);
  			}
  		}
  	}
  	function deleteField (that) {
  		try {
  			grunionNewCount--;
  			var thisId = that.attr('id');
  			delete fbForm.fields[thisId];
  			jQuery('#' + thisId).parent().parent().remove();
  			if (grunionNewCount <= maxNewFields) {
  				jQuery('#fb-new-field').show();
  			}
  		} catch(e) {
  			if (debug) {
  				console.log('deleteField(): ' + e);
  			}
  		}
  	}
  	function editField (that) {
  		try {
  			scroll(0,0);
  			setTimeout(function () { jQuery('#fb-new-label').focus().select(); }, 100);
  			var thisId = that.parent().attr('fieldid');
  			loadFieldEditor(thisId);
  		} catch(e) {
  			if (debug) {
  				console.log('editField(): ' + e);
  			}
  		}
  	}
  	function grabShortcode () {
  		try {
  			// Takes fbForm object and returns shortcode syntax
  			jQuery.post(ajaxurl, fbForm, function(response) {
  				shortcode = response;
  			});
  		} catch(e) {
  			alert( GrunionFB_i18n.problemGeneratingForm );
  			if (debug) {
  				console.log('grabShortcode(): ' + e);
  			}
  		}
  	}
  	function hideDesc () {
  		jQuery('#fb-desc').hide();
  		jQuery('#fb-add-field').show();
  	}
  	function hidePopup () {
  		try {
  			// copied from wp-includes/js/thickbox/thickbox.js
  			jQuery('#TB_imageOff', window.parent.document).unbind('click');
  			jQuery('#TB_closeWindowButton', window.parent.document).unbind('click');
  			jQuery('#TB_window', window.parent.document).fadeOut('fast');
  			jQuery('body', window.parent.document).removeClass('modal-open');
  			jQuery('#TB_window,#TB_overlay,#TB_HideSelect', window.parent.document).trigger('unload').unbind().remove();
  			jQuery('#TB_load', window.parent.document).remove();
  			if (typeof window.parent.document.body.style.maxHeight === 'undefined') {//if IE 6
  				jQuery('body', 'html', window.parent.document).css({height: 'auto', width: 'auto'});
  				jQuery('html', window.parent.document).css('overflow', '');
  			}
  			window.parent.document.onkeydown = '';
  			window.parent.document.onkeyup = '';
  			return false;
  		} catch(e) {
  			if (debug) {
  				console.log('hidePopup(): ' + e);
  			}
  		}
  	}
  	function hideShowEditLink (whichType, that) {
  		try {
  			if (whichType === 'show') {
  				// Prevents showing links twice
  				if (jQuery('.fb-edit-field').is(':visible')) {
  					jQuery('.fb-edit-field').remove();
  				}
  				that.find('label').prepend('<span class="right fb-edit-field" style="font-weight: normal;"><a href="" class="fb-reorder"><div style="display: none;">' + GrunionFB_i18n.moveInstructions + '</div>' + GrunionFB_i18n.moveLabel + '</a>&nbsp;&nbsp;<span style="color: #C7D8DE;">|</span>&nbsp;&nbsp;<a href="" class="fb-edit">' + GrunionFB_i18n.editLabel + '</a></span>');
  			} else {
  				jQuery('.fb-edit-field').remove();
  			}
  		} catch(e) {
  			if (debug) {
  				console.log('hideShowEditLink(): ' + e);
  			}
  		}
  	}
  	function loadFieldEditor (id) {
  		try {
  			var thisType = fbForm.fields[id].type;
  			jQuery('#fb-options').hide();
  			// Reset hidden field ID
  			jQuery('#fb-field-id').val(id);
  			// Load label
  			jQuery('#fb-new-label').val(fbForm.fields[id].label);
  			// Load type
  			jQuery('#fb-new-type').val(fbForm.fields[id].type);
  			// Load required
  			if (fbForm.fields[id].required) {
  				jQuery('#fb-new-required').prop('checked', true);
  			} else {
  				jQuery('#fb-new-required').prop('checked', false);
  			}
  			// Load options if there are any
  			if ( 'select' === thisType || 'radio' === thisType || 'checkbox-multiple' === thisType ) {
  				var thisOptions = fbForm.fields[id].options;
  				jQuery('#fb-options').show();
  				jQuery('#fb-new-options').html(''); // Clear it all out
  				for (var i=0; i<thisOptions.length; i++) {
  					if (thisOptions[i] !== undefined) {
  						if (thisType === 'radio') {
  							jQuery('#fb-new-options').append('<div id="fb-option-box-' + i + '" class="fb-new-fields"><span optionid="' + i + '" class="fb-remove-option"></span><label></label><input type="text" id="fb-option' + i + '" optionid="' + i + '" value="' + FB.esc_attr( fbForm.fields[id].options[i] ) + '" class="fb-options" /><div>');
  						} else {
  							jQuery('#fb-new-options').append('<div id="fb-option-box-' + i + '" class="fb-new-fields"><span optionid="' + i + '" class="fb-remove-option"></span><label></label><input type="text" id="fb-option' + i + '" optionid="' + i + '" value="' + FB.esc_attr( fbForm.fields[id].options[i] ) + '" class="fb-options" /><div>');
  						}
  					}
  				}
  			}
  			// Load editor & hide description
  			hideDesc();
  		} catch(e) {
  			if (debug) {
  				console.log('loadFieldEditor(): ' + e);
  			}
  		}
  	}
  	function parseShortcode (data) {
  		try {
  			// Clean up fields by resetting them
  			fbForm.fields = {};
  			// Add new fields
  			if (!data) {
  				fbForm.fields = defaultFields;
  			} else {
  				jQuery.each(data.fields, function(index, value) {
  					if ( 1 === parseInt(value.required, 10) ) {
  						value.required = 'true';
  					}
  					fbForm.fields[index] = value;
  				});
  				fbForm.to = data.to;
  				fbForm.subject = data.subject;
  			}
  		} catch(e) {
  			if (debug) {
  				console.log('parseShortcode(): ' + e);
  			}
  		}
  	}
  	function removeOption (optionId) {
  		try {
  			var thisId = jQuery('#fb-field-id').val();
  			var thisVal = jQuery('#fb-option' + optionId).val();
  			var thisType = jQuery('#fb-new-type').val();
  			// Remove from right
  			jQuery('#fb-option-box-' + optionId).remove();
  			// Remove from preview
  			if (thisType === 'radio') {
  				jQuery('#fb-radio-' + thisId + '-' + optionId).remove();
  			} else if ( 'checkbox-multiple' === thisType ) {
  				jQuery('#fb-checkbox-multiple-' + thisId + '-' + optionId).remove();
  			} else {
  				jQuery('#fb-' + thisId + '-' + optionId).remove();
  			}
  			// Remove from fbForm object
  			var idx = fbForm.fields[thisId].options.indexOf(thisVal);
  			if (idx !== -1) { fbForm.fields[thisId].options.splice(idx, 1); }
  		} catch(e) {
  			if (debug) {
  				console.log('removeOption(): ' + e);
  			}
  		}
  	}
  	function removeOptions () {
  		try {
  			var thisId = jQuery('#fb-field-id').val();
  			jQuery('#fb-options').hide();
  			if (optionsCache[thisId] === undefined) { optionsCache[thisId] = {}; }
  			optionsCache[thisId].options = fbForm.fields[thisId].options; // Save options in case they change their mind
  			fbForm.fields[thisId].options = []; // Removes all options
  		} catch(e) {
  			if (debug) {
  				console.log('removeOptions(): ' + e);
  			}
  		}
  	}
  	function sendShortcodeToEditor () {
  		try {
  			// Serialize fields
  			jQuery('div#sortable div.fb-new-fields').each(function(index) {
  				var thisId = jQuery(this).attr('fieldid');
  				fbForm.fields[thisId].order = index;
  			});
  			// Export to WYSIWYG editor
  			jQuery.post(ajaxurl, fbForm, function(response) {
  				var isVisual = jQuery('#edButtonPreview', window.parent.document).hasClass('active');
  				/* WP 3.3+ */
  				if ( !isVisual ) {
  					isVisual = jQuery( '#wp-content-wrap', window.parent.document ).hasClass( 'tmce-active' );
  				}
  
  				var win = window.dialogArguments || opener || parent || top;
  				var currentCode;
  				if (isVisual) {
  					currentCode = win.tinyMCE.activeEditor.getContent();
  				} else {
  					currentCode = jQuery('#editorcontainer textarea', window.parent.document).val();
  					/* WP 3.3+ */
  					if ( typeof currentCode !== 'string' ) {
  						currentCode = jQuery( '.wp-editor-area', window.parent.document ).val();
  					}
  				}
  				var regexp = new RegExp('\\[contact-form\\b.*?\\/?\\](?:[\\s\\S]+?\\[\\/contact-form\\])?');
  
  				// Remove new lines that cause BR tags to show up
  				response = response.replace(/\n/g,' ');
  				// Convert characters to comma
  				response = response.replace( /%26#x002c;/g , ',' );
  
  				// Add new shortcode
  				if (currentCode.match(regexp)) {
  					if (isVisual) {
  						win.tinyMCE.activeEditor.execCommand('mceSetContent', false, currentCode.replace(regexp, response));
  					} else {
  						// looks like the visual editor is disabled,
  						// update the contents of the post directly
  						jQuery( '#content', window.parent.document ).val( currentCode.replace( regexp, response ) );
  					}
  				} else {
  					try {
  						win.send_to_editor( response );
  					} catch ( e ) {
  						if (isVisual) {
  							win.tinyMCE.activeEditor.execCommand('mceInsertContent', false, response);
  						} else {
  							// looks like the visual editor is disabled,
  							// update the contents of the post directly
  							jQuery( '#content', window.parent.document ).val( currentCode + response );
  						}
  					}
  				}
  				hidePopup();
  			});
  		} catch(e) {
  			if (debug) {
  				console.log('sendShortcodeToEditor(): ' + e);
  			}
  		}
  	}
  	function showDesc () {
  		jQuery('#fb-desc').show();
  		jQuery('#fb-add-field').hide();
  	}
  	function showAndHideMessage (message) {
  		try {
  			var newMessage = (!message) ? GrunionFB_i18n.savedMessage : message;
  			jQuery('#fb-success').text(newMessage);
  			jQuery('#fb-success').slideDown('fast');
  			setTimeout(function () {
  				 jQuery('#fb-success').slideUp('fast');
  			}, 2500);
  		} catch(e) {
  			if (debug) {
  				console.log('showAndHideMessage(): ' + e);
  			}
  		}
  	}
  	function switchTabs (whichType) {
  		try {
  			if (whichType === 'preview') {
  				if ( ! validateEmails( jQuery( '#fb-field-my-email' ).val() ) ) {
  					return;
  				}
  				jQuery('#tab-preview a').addClass('current');
  				jQuery('#tab-settings a').removeClass('current');
  				jQuery('#fb-preview-form, #fb-desc').show();
  				jQuery('#fb-email-settings, #fb-email-desc').hide();
  				showAndHideMessage( GrunionFB_i18n.savedMessage );
  
  			} else {
  				jQuery('#tab-preview a').removeClass('current');
  				jQuery('#tab-settings a').addClass('current');
  				jQuery('#fb-preview-form, #fb-desc, #fb-add-field').hide();
  				jQuery('#fb-email-settings, #fb-email-desc').show();
  				jQuery('#fb-field-my-email').focus().select();
  			}
  		} catch(e) {
  			if (debug) {
  				console.log('switchTabs(): ' + e);
  			}
  		}
  	}
  	function validateEmails( emails ) {
  		// Field is allwed to be empty :)
  		if ( 0 === emails.length ) {
  			return true;
  		}
  
  		var $e, emailList = emails.split( ',' );
  
  		for ( $e = 0 ; $e < emailList.length ; $e++ ) {
  			if ( false === validateEmail( emailList[ $e ] ) ) {
  				alert( emailList[ $e ] + GrunionFB_i18n.invalidEmail );
  				return false;
  			}
  		}
  
  		return true;
  	}
  	/* Uses The Official Standard: RFC 5322 -- http://www.regular-expressions.info/email.html */
  	function validateEmail( email ) {
  		var re = /[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?/i;
  		return re.test( email );
  	}
  	function updateLabel () {
  		try {
  			var thisId = jQuery('#fb-field-id').val();
  			var thisLabel = jQuery('#fb-new-label').val();
  			// Update preview
  			if (thisLabel.length === 0) {
  				jQuery('#fb-new-field' + thisId + ' label .label-text').text( GrunionFB_i18n.newLabel );
  			} else {
  				jQuery('#fb-new-field' + thisId + ' label .label-text').text( thisLabel );
  			}
  			// Update fbForm object
  			fbForm.fields[thisId].label = thisLabel;
  		} catch(e) {
  			if (debug) {
  				console.log('updateLabel(): ' + e);
  			}
  		}
  	}
  	function updateMyEmail () {
  		try {
  			var thisEmail = jQuery('#fb-field-my-email').val();
  			fbForm.to = thisEmail;
  		} catch(e) {
  			if (debug) {
  				console.log('updateMyEmail(): ' + e);
  			}
  		}
  	}
  	function updateOption (that) {
  		try {
  			var thisId = jQuery('#fb-field-id').val();
  			var thisOptionid = that.attr('optionid');
  			var thisOptionValue = that.val();
  			var thisType = jQuery('#fb-new-type').val();
  			// Update preview
  			if (thisType === 'radio') {
  				jQuery('#fb-radio-' + thisId + '-' + thisOptionid + ' span').text(thisOptionValue);
  			} else if ( 'checkbox-multiple' === thisType ) {
  				jQuery('#fb-checkbox-multiple-' + thisId + '-' + thisOptionid + ' span').text(thisOptionValue);
  			} else {
  				jQuery('#fb-' + thisId + '-' + thisOptionid).text(thisOptionValue);
  			}
  			// Update fbForm object
  			fbForm.fields[thisId].options[thisOptionid] = thisOptionValue;
  		} catch(e) {
  			if (debug) {
  				console.log('updateOption(): ' + e);
  			}
  		}
  	}
  	function updateRequired () {
  		try {
  			var thisId = jQuery('#fb-field-id').val();
  			var thisChecked = jQuery('#fb-new-required').is(':checked');
  			// Update object and preview
  			if (thisChecked) {
  				fbForm.fields[thisId].required = true;
  				jQuery('#fb-new-field' + thisId + ' label').append('<span class="label-required">' + GrunionFB_i18n.requiredLabel + '</span>');
  			} else {
  				fbForm.fields[thisId].required = false;
  				jQuery('#fb-new-field' + thisId + ' label .label-required').remove();
  			}
  		} catch(e) {
  			if (debug) {
  				console.log('updateRequired(): ' + e);
  			}
  		}
  	}
  	function updateSubject () {
  		try {
  			var thisSubject = jQuery('#fb-field-subject').val();
  			fbForm.subject = thisSubject;
  		} catch(e) {
  			if (debug) {
  				console.log('updateSubject(): ' + e);
  			}
  		}
  	}
  	function updateType(thisType, thisLabelText, thisRequired) {
  		try {
  			var thisId = jQuery('#fb-field-id').val();
  			if (!thisType) { thisType = jQuery('#fb-new-type').val(); }
  			if (!thisLabelText) { thisLabelText = jQuery('#fb-new-field' + thisId + ' .label-text').text(); }
  			var isRequired = (thisRequired) ? '<span class="label-required">' + GrunionFB_i18n.requiredLabel + '</span>' : '';
  			var thisLabel = '<label fieldid="' + thisId + '" for="fb-field' +  thisId + '"><span class="label-text">' + FB.esc_html( thisLabelText ) + '</span>' + isRequired + '</label>';
  			var thisRadio = '<input type="radio" name="radio-' + thisId + '" id="fb-field' + thisId + ' "disabled="disabled" />';
  			var thisRadioLabel = '<label fieldid="' + thisId + '" for="fb-field' +  thisId + '" class="fb-radio-label"><span class="label-text">' + FB.esc_html( thisLabelText ) + '</span>' + isRequired + '</label>';
  			var thisRadioRemove = '<div class="fb-remove fb-remove-small" id="' +  thisId + '"></div>';
  			var thisRemove = '<div class="fb-remove" id="' +  thisId + '"></div>';
  			var thisCheckbox = '<input type="checkbox" id="fb-field' + thisId + '" "disabled="disabled" />';
  			var thisCheckboxMultiple = '<input type="checkbox" id="fb-field' + thisId + '" "disabled="disabled" />';
  			var thisCheckboxMultipleRemove = '<div class="fb-remove fb-remove-small" id="' +  thisId + '"></div>';
  			var thisText = '<input type="text" id="fb-field' + thisId + '" "disabled="disabled" />';
  			var thisTextarea = '<textarea id="fb-field' + thisId + '" "disabled="disabled"></textarea>';
  			var thisClear = '<div class="clear"></div>';
  			var thisSelect = '<select id="fb-field' + thisId + '" fieldid="' + thisId + '"><option id="fb-' + thisId + '-' + optionsCount + '" value="' + thisId + '-' + optionsCount + '">' + GrunionFB_i18n.firstOptionLabel + '</option></select>';
  			switch (thisType) {
  				case 'checkbox':
  					removeOptions();
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRadioRemove + thisCheckbox + thisRadioLabel + thisClear);
  					break;
  				case 'checkbox-multiple':
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisLabel + thisCheckboxMultipleRemove + '<div fieldid="' + thisId + '" id="fb-custom-checkbox-multiple' + thisId + '"></div>');
  					if (optionsCache[thisId] !== undefined && optionsCache[thisId].options.length !== 0) {
  						fbForm.fields[thisId].options = optionsCache[thisId].options;
  						jQuery('#fb-custom-checkbox-multiple' + thisId).append(customOptions(thisId, thisType));
  					} else {
  						jQuery('#fb-new-options').html('<label for="fb-option0">' + GrunionFB_i18n.optionsLabel + '</label><input type="text" id="fb-option0" optionid="0" value="' + GrunionFB_i18n.firstOptionLabel + '" class="fb-options" />');
  						jQuery('#fb-custom-checkbox-multiple' + thisId).append('<div id="fb-checkbox-multiple-' + thisId + '-0">' + thisCheckboxMultiple + '<span>' + GrunionFB_i18n.firstOptionLabel + '</span>' + thisClear + '</div>');
  						fbForm.fields[thisId].options[optionsCount] = GrunionFB_i18n.firstOptionLabel;
  					}
  					jQuery('#fb-options').show();
  					setTimeout(function () { jQuery('#fb-option0').focus().select(); }, 100);
  					break;
  				case 'email':
  					removeOptions();
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRemove + thisLabel + thisText);
  					break;
  				case 'name':
  					removeOptions();
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRemove + thisLabel + thisText);
  					break;
  				case 'radio':
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisLabel + thisRadioRemove + '<div fieldid="' + thisId + '" id="fb-custom-radio' + thisId + '"></div>');
  					if (optionsCache[thisId] !== undefined && optionsCache[thisId].options.length !== 0) {
  						fbForm.fields[thisId].options = optionsCache[thisId].options;
  						jQuery('#fb-custom-radio' + thisId).append(customOptions(thisId, thisType));
  					} else {
  						jQuery('#fb-new-options').html('<label for="fb-option0">' + GrunionFB_i18n.optionsLabel + '</label><input type="text" id="fb-option0" optionid="0" value="' + GrunionFB_i18n.firstOptionLabel + '" class="fb-options" />');
  						jQuery('#fb-custom-radio' + thisId).append('<div id="fb-radio-' + thisId + '-0">' + thisRadio + '<span>' + GrunionFB_i18n.firstOptionLabel + '</span>' + thisClear + '</div>');
  						fbForm.fields[thisId].options[optionsCount] = GrunionFB_i18n.firstOptionLabel;
  					}
  					jQuery('#fb-options').show();
  					setTimeout(function () { jQuery('#fb-option0').focus().select(); }, 100);
  					break;
  				case 'select':
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRemove + thisLabel + thisSelect);
  					if (optionsCache[thisId] !== undefined && optionsCache[thisId].options.length !== 0) {
  						fbForm.fields[thisId].options = optionsCache[thisId].options;
  						jQuery('#fb-field' + thisId).html(customOptions(thisId, thisType));
  					} else {
  						jQuery('#fb-new-options').html('<label for="fb-option0">' + GrunionFB_i18n.optionsLabel + '</label><input type="text" id="fb-option0" optionid="0" value="' + GrunionFB_i18n.firstOptionLabel + '" class="fb-options" />');
  						fbForm.fields[thisId].options[optionsCount] = GrunionFB_i18n.firstOptionLabel;
  					}
  					jQuery('#fb-options').show();
  					setTimeout(function () { jQuery('#fb-option0').focus().select(); }, 100);
  					break;
  				case 'text':
  					removeOptions();
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRemove + thisLabel + thisText);
  					break;
  				case 'textarea':
  					removeOptions();
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRemove + thisLabel + thisTextarea);
  					break;
  				case 'url':
  					removeOptions();
  					jQuery('#fb-new-field' + thisId + ' .fb-fields').html(thisRemove + thisLabel + thisText);
  					break;
  			}
  			// update object
  			fbForm.fields[thisId].type = thisType;
  		} catch(e) {
  			if (debug) {
  				console.log('updateType(): ' + e);
  			}
  		}
  	}
  	return {
  		resizePop: function () {
  			try {
  				//Thickbox won't resize for some reason, we are manually doing it here
  				var totalWidth = jQuery('body', window.parent.document).width();
  				var totalHeight = jQuery('body', window.parent.document).height();
  				var isIE6 = typeof document.body.style.maxHeight === 'undefined';
  
  				jQuery('#TB_window, #TB_iframeContent', window.parent.document).css('width', '768px');
  				jQuery('#TB_window', window.parent.document).css({ left: (totalWidth-768)/2 + 'px', top: '23px', position: 'absolute', marginLeft: '0' });
  				if ( ! isIE6 ) { // take away IE6
  					jQuery('#TB_window, #TB_iframeContent', window.parent.document).css('height', (totalHeight-73) + 'px');
  				}
  			} catch(e) {
  				if (debug) {
  					console.log('resizePop(): ' + e);
  				}
  			}
  		},
  		init: function () {
  			// Scroll to top of page
  			window.parent.scroll(0,0);
  			//Check for existing form data
  			var contentSource;
  			if (jQuery('#edButtonPreview', window.parent.document).hasClass('active') || jQuery( '#wp-content-wrap', window.parent.document ).hasClass( 'tmce-active' ) ) {
  				var win = window.dialogArguments || opener || parent || top;
  				contentSource = win.tinyMCE.activeEditor.getContent();
  			} else {
  				contentSource = jQuery('#content', window.parent.document).val();
  			}
  			var data = {
  				action: 'grunion_shortcode_to_json',
  				'_ajax_nonce' : ajax_nonce_json,
  				post_id: postId,
  				content: contentSource
  			};
  
  			var $doc = jQuery(document);
  
  			jQuery.post(ajaxurl, data, function(response) {
  				// Setup fbForm
  				parseShortcode(jQuery.parseJSON(response));
  				// Now build out the preview form
  				buildPreview();
  			});
  			// actions
  			jQuery('.fb-add-field').click(function () {
  				addField();
  				hideDesc();
  				return false;
  			});
  			jQuery('#fb-new-label').keyup(function () {
  				updateLabel();
  			});
  			jQuery('#fb-new-type').change(function () {
  				updateType();
  			});
  			jQuery('#fb-new-required').click(function () {
  				updateRequired();
  			});
  			$doc.on('click', '.fb-remove', function () {
  				showDesc();
  				deleteField(jQuery(this));
  				grabShortcode();
  			});
  			jQuery('#fb-preview').submit(function () {
  				sendShortcodeToEditor();
  				return false;
  			});
  			jQuery('#TB_overlay, #TB_closeWindowButton', window.parent.document).mousedown(function () {
  				if(confirm( GrunionFB_i18n.exitConfirmMessage )) {
  					hidePopup();
  				}
  			});
  			$doc.on('click', '#fb-another-option', function () {
  				addOption();
  			});
  			$doc.on('keyup', '.fb-options', function () {
  				updateOption(jQuery(this));
  			});
  			$doc.on('click', '.fb-remove-option', function () {
  				removeOption(jQuery(this).attr('optionid'));
  			});
  			jQuery('#tab-preview a').click(function () {
  				switchTabs('preview');
  				return false;
  			});
  			jQuery('#fb-prev-form').click(function () {
  				switchTabs('preview');
  				return false;
  			});
  			jQuery('#tab-settings a').click(function () {
  				switchTabs();
  				return false;
  			});
  			jQuery('#fb-field-my-email').blur(function () {
  				updateMyEmail();
  			});
  			jQuery('#fb-field-subject').blur(function () {
  				updateSubject();
  			});
  			$doc.on('mouseenter', '.fb-form-case .fb-new-fields', function () {
  				hideShowEditLink('show', jQuery(this));
  			});
  			$doc.on('mouseleave', '.fb-form-case .fb-new-fields', function () {
  				hideShowEditLink('hide');
  				return false;
  			});
  			$doc.on('click', '.fb-edit-field', function () {
  				editField(jQuery(this));
  				return false;
  			});
  			$doc.on('click', '.fb-edit-field .fb-reorder', function () {
  				return false;
  			});
  			$doc.on('click', '#fb-save-field', function () {
  				showDesc();
  				showAndHideMessage();
  				return false;
  			});
  			jQuery('#fb-feedback').click(function () {
  				var thisHref = jQuery(this).attr('href');
  				window.parent.location = thisHref;
  				return false;
  			});
  			jQuery('#sortable').sortable({
  				axis: 'y',
  				handle: '.fb-reorder',
  				revert: true,
  				start: function() { jQuery('.fb-edit-field').hide(); }
  			});
  			jQuery('#draggable').draggable({
  				axis: 'y',
  				handle: '.fb-reorder',
  				connectToSortable: '#sortable',
  				helper: 'clone',
  				revert: 'invalid'
  			});
  		}
  	};
  })();
  