https://www.museummolen.nl/cache/scriptspeeder/js_62911b6cc96230c4…45c82ec_6e807c8f33879f588141460fc035b7b9.js

1(function($){$(document).ready(function(){Materialize.updateTextFields=function(){var input_selector='input[type=text], input[type=password], input[type=email], input[type=url], input[type=tel], input[type=number], input[type=search], textarea';$(input_selector).each(function(index,element){var $this=$(this);if($(element).val().length>0||$(element).is(':focus')||element.autofocus||$this.attr('placeholder')!==undefined){$this.siblings('label').addClass('active');}else if($(element)[0].validity){$this.siblings('label').toggleClass('active',$(element)[0].validity.badInput===true);}else{$this.siblings('label').removeClass('active');}});};var input_selector='input[type=text], input[type=password], input[type=email], input[type=url], input[type=tel], input[type=number], input[type=search], textarea';$(document).on('change',input_selector,function(){if($(this).val().length!==0||$(this).attr('placeholder')!==undefined){$(this).siblings('label').addClass('active');}
2validate_field($(this));});$(document).ready(function(){Materialize.updateTextFields();});$(document).on('reset',function(e){var formReset=$(e.target);if(formReset.is('form')){formReset.find(input_selector).removeClass('valid').removeClass('invalid');formReset.find(input_selector).each(function(){if($(this).attr('value')===''){$(this).siblings('label').removeClass('active');}});formReset.find('select.initialized').each(function(){var reset_text=formReset.find('option[selected]').text();formReset.siblings('input.select-dropdown').val(reset_text);});}});$(document).on('focus',input_selector,function(){$(this).siblings('label, .prefix').addClass('active');});$(document).on('blur',input_selector,function(){var $inputElement=$(this);var selector=".prefix";if($inputElement.val().length===0&&$inputElement[0].validity.badInput!==true&&$inputElement.attr('placeholder')===undefined){selector+=", label";}
3$inputElement.siblings(selector).removeClass('active');validate_field($inputElement);});window.validate_field=function(object){var hasLength=object.attr('data-length')!==undefined;var lenAttr=parseInt(object.attr('data-length'));var len=object.val().length;if(object.val().length===0&&object[0].validity.badInput===false&&!object.is(':required')){if(object.hasClass('validate')){object.removeClass('valid');object.removeClass('invalid');}}
4else{if(object.hasClass('validate')){if((object.is(':valid')&&hasLength&&(len<=lenAttr))||(object.is(':valid')&&!hasLength)){object.removeClass('invalid');object.addClass('valid');}
5else{object.removeClass('valid');object.addClass('invalid');}}}};var radio_checkbox='input[type=radio], input[type=checkbox]';$(document).on('keyup.radio',radio_checkbox,function(e){if(e.which===9){$(this).addClass('tabbed');var $this=$(this);$this.one('blur',function(e){$(this).removeClass('tabbed');});return;}});var hiddenDiv=$('.hiddendiv').first();if(!hiddenDiv.length){hiddenDiv=$('<div class="hiddendiv common"></div>');$('body').append(hiddenDiv);}
6var text_area_selector='.materialize-textarea';function textareaAutoResize($textarea){var fontFamily=$textarea.css('font-family');var fontSize=$textarea.css('font-size');var lineHeight=$textarea.css('line-height');var padding=$textarea.css('padding');if(fontSize){hiddenDiv.css('font-size',fontSize);}
7if(fontFamily){hiddenDiv.css('font-family',fontFamily);}
8if(lineHeight){hiddenDiv.css('line-height',lineHeight);}
9if(padding){hiddenDiv.css('padding',padding);}
10if(!$textarea.data('original-height')){$textarea.data('original-height',$textarea.height());}
11if($textarea.attr('wrap')==='off'){hiddenDiv.css('overflow-wrap','normal').css('white-space','pre');}
12hiddenDiv.text($textarea.val()+'\n');var content=hiddenDiv.html().replace(/\n/g,'<br>');hiddenDiv.html(content);if($textarea.is(':visible')){hiddenDiv.css('width',$textarea.width());}
13else{hiddenDiv.css('width',$(window).width()/2);}
14if($textarea.data('original-height')<=hiddenDiv.height()){$textarea.css('height',hiddenDiv.height());}else if($textarea.val().length<$textarea.data('previous-length')){$textarea.css('height',$textarea.data('original-height'));}
15$textarea.data('previous-length',$textarea.val().length);}
16$(text_area_selector).each(function(){var $textarea=$(this);$textarea.data('original-height',$textarea.height());$textarea.data('previous-length',$textarea.val().length);});$('body').on('keyup keydown autoresize',text_area_selector,function(){textareaAutoResize($(this));});$(document).on('change','.file-field input[type="file"]',function(){var file_field=$(this).closest('.file-field');var path_input=file_field.find('input.file-path');var files=$(this)[0].files;var file_names=[];for(var i=0;i<files.length;i++){file_names.push(files[i].name);}
17path_input.val(file_names.join(", "));path_input.trigger('change');});var range_type='input[type=range]';var range_mousedown=false;var left;$(range_type).each(function(){var thumb=$('<span class="thumb"><span class="value"></span></span>');$(this).after(thumb);});var showRangeBubble=function(thumb){var paddingLeft=parseInt(thumb.parent().css('padding-left'));var marginLeft=(-7+paddingLeft)+'px';thumb.velocity({height:"30px",width:"30px",top:"-30px",marginLeft:marginLeft},{duration:300,easing:'easeOutExpo'});};var calcRangeOffset=function(range){var width=range.width()-15;var max=parseFloat(range.attr('max'));var min=parseFloat(range.attr('min'));var percent=(parseFloat(range.val())-min)/(max-min);return percent*width;}
18var range_wrapper='.range-field';$(document).on('change',range_type,function(e){var thumb=$(this).siblings('.thumb');thumb.find('.value').html($(this).val());if(!thumb.hasClass('active')){showRangeBubble(thumb);}

19var offsetLeft=calcRangeOffset($(this));thumb.addClass('active').css('left',offsetLeft);});$(document).on('mousedown touchstart',range_type,function(e){var thumb=$(this).siblings('.thumb');if(thumb.length<=0){thumb=$('<span class="thumb"><span class="value"></span></span>');$(this).after(thumb);}
20thumb.find('.value').html($(this).val());range_mousedown=true;$(this).addClass('active');if(!thumb.hasClass('active')){showRangeBubble(thumb);}
21if(e.type!=='input'){var offsetLeft=calcRangeOffset($(this));thumb.addClass('active').css('left',offsetLeft);}});$(document).on('mouseup touchend',range_wrapper,function(){range_mousedown=false;$(this).removeClass('active');});$(document).on('input mousemove touchmove',range_wrapper,function(e){var thumb=$(this).children('.thumb');var left;var input=$(this).find(range_type);if(range_mousedown){if(!thumb.hasClass('active')){showRangeBubble(thumb);}
22var offsetLeft=calcRangeOffset(input);thumb.addClass('active').css('left',offsetLeft);thumb.find('.value').html(thumb.siblings(range_type).val());}});$(document).on('mouseout touchleave',range_wrapper,function(){if(!range_mousedown){var thumb=$(this).children('.thumb');var paddingLeft=parseInt($(this).css('padding-left'));var marginLeft=(7+paddingLeft)+'px';if(thumb.hasClass('active')){thumb.velocity({height:'0',width:'0',top:'10px',marginLeft:marginLeft},{duration:100});}
23thumb.removeClass('active');}});$.fn.autocomplete=function(options){var defaults={data:{},limit:Infinity,onAutocomplete:null,minLength:1};options=$.extend(defaults,options);return this.each(function(){var $input=$(this);var data=options.data,count=0,activeIndex=-1,oldVal,$inputDiv=$input.closest('.input-field');if(!$.isEmptyObject(data)){var $autocomplete=$('<ul class="autocomplete-content dropdown-content"></ul>');var $oldAutocomplete;if($inputDiv.length){$oldAutocomplete=$inputDiv.children('.autocomplete-content.dropdown-content').first();if(!$oldAutocomplete.length){$inputDiv.append($autocomplete);}}else{$oldAutocomplete=$input.next('.autocomplete-content.dropdown-content');if(!$oldAutocomplete.length){$input.after($autocomplete);}}
24if($oldAutocomplete.length){$autocomplete=$oldAutocomplete;}
25var highlight=function(string,$el){var img=$el.find('img');var matchStart=$el.text().toLowerCase().indexOf(""+string.toLowerCase()+""),matchEnd=matchStart+string.length-1,beforeMatch=$el.text().slice(0,matchStart),matchText=$el.text().slice(matchStart,matchEnd+1),afterMatch=$el.text().slice(matchEnd+1);$el.html("<span>"+beforeMatch+"<span class='highlight'>"+matchText+"</span>"+afterMatch+"</span>");if(img.length){$el.prepend(img);}};var resetCurrentElement=function(){activeIndex=-1;$autocomplete.find('.active').removeClass('active');}
26var removeAutocomplete=function(){$autocomplete.empty();resetCurrentElement();oldVal=undefined;};$input.off('blur.autocomplete').on('blur.autocomplete',function(){removeAutocomplete();});$input.off('keyup.autocomplete focus.autocomplete').on('keyup.autocomplete focus.autocomplete',function(e){count=0;var val=$input.val().toLowerCase();if(e.which===13||e.which===38||e.which===40){return;}
27if(oldVal!==val){removeAutocomplete();if(val.length>=options.minLength){for(var key in data){if(data.hasOwnProperty(key)&&key.toLowerCase().indexOf(val)!==-1){if(count>=options.limit){break;}
28var autocompleteOption=$('<li></li>');if(!!data[key]){autocompleteOption.append('<img src="'+data[key]+'" class="right circle"><span>'+key+'</span>');}else{autocompleteOption.append('<span>'+key+'</span>');}
29$autocomplete.append(autocompleteOption);highlight(val,autocompleteOption);count++;}}}}
30oldVal=val;});$input.off('keydown.autocomplete').on('keydown.autocomplete',function(e){var keyCode=e.which,liElement,numItems=$autocomplete.children('li').length,$active=$autocomplete.children('.active').first();if(keyCode===13&&activeIndex>=0){liElement=$autocomplete.children('li').eq(activeIndex);if(liElement.length){liElement.trigger('mousedown.autocomplete');e.preventDefault();}
31return;}
32if(keyCode===38||keyCode===40){e.preventDefault();if(keyCode===38&&activeIndex>0){activeIndex--;}
33if(keyCode===40&&activeIndex<(numItems-1)){activeIndex++;}
34$active.removeClass('active');if(activeIndex>=0){$autocomplete.children('li').eq(activeIndex).addClass('active');}}});$autocomplete.off('mousedown.autocomplete touchstart.autocomplete').on('mousedown.autocomplete touchstart.autocomplete','li',function(){var text=$(this).text().trim();$input.val(text);$input.trigger('change');removeAutocomplete();if(typeof(options.onAutocomplete)==="function"){options.onAutocomplete.call(this,text);}});}else{$input.off('keyup.autocomplete focus.autocomplete');}});};});$.fn.material_select=function(callback){$(this).each(function(){var $select=$(this);if($select.hasClass('browser-default')){return;}
35var multiple=$select.attr('multiple')?true:false,lastID=$select.attr('data-select-id');if(lastID){$select.parent().find('span.caret').remove();$select.parent().find('input').remove();$select.unwrap();$('ul#select-options-'+lastID).remove();}
36if(callback==='destroy'){$select.removeAttr('data-select-id').removeClass('initialized');$(window).off('click.select');return;}
37var uniqueID=Materialize.guid();

37$select.attr('data-select-id',uniqueID);var wrapper=$('<div class="select-wrapper"></div>');wrapper.addClass($select.attr('class'));if($select.is(':disabled'))
38wrapper.addClass('disabled');var options=$('<ul id="select-options-'+uniqueID+'" class="dropdown-content select-dropdown '+(multiple?'multiple-select-dropdown':'')+'"></ul>'),selectChildren=$select.children('option, optgroup'),valuesSelected=[],optionsHover=false;var label=$select.find('option:selected').html()||$select.find('option:first').html()||"";var appendOptionWithIcon=function(select,option,type){var disabledClass=(option.is(':disabled'))?'disabled ':'';var optgroupClass=(type==='optgroup-option')?'optgroup-option ':'';var multipleCheckbox=multiple?'<input type="checkbox"'+disabledClass+'/><label></label>':'';var icon_url=option.data('icon');var classes=option.attr('class');if(!!icon_url){var classString='';if(!!classes)classString=' class="'+classes+'"';options.append($('<li class="'+disabledClass+optgroupClass+'"><img alt="" src="'+icon_url+'"'+classString+'><span>'+multipleCheckbox+option.html()+'</span></li>'));return true;}
39options.append($('<li class="'+disabledClass+optgroupClass+'"><span>'+multipleCheckbox+option.html()+'</span></li>'));};if(selectChildren.length){selectChildren.each(function(){if($(this).is('option')){if(multiple){appendOptionWithIcon($select,$(this),'multiple');}else{appendOptionWithIcon($select,$(this));}}else if($(this).is('optgroup')){var selectOptions=$(this).children('option');options.append($('<li class="optgroup"><span>'+$(this).attr('label')+'</span></li>'));selectOptions.each(function(){appendOptionWithIcon($select,$(this),'optgroup-option');});}});}
40options.find('li:not(.optgroup)').each(function(i){$(this).click(function(e){if(!$(this).hasClass('disabled')&&!$(this).hasClass('optgroup')){var selected=true;if(multiple){$('input[type="checkbox"]',this).prop('checked',function(i,v){return!v;});selected=toggleEntryFromArray(valuesSelected,i,$select);$newSelect.trigger('focus');}else{options.find('li').removeClass('active');$(this).toggleClass('active');$newSelect.val($(this).text());}
41activateOption(options,$(this));$select.find('option').eq(i).prop('selected',selected);$select.trigger('change');if(typeof callback!=='undefined')callback();}
42e.stopPropagation();});});$select.wrap(wrapper);var dropdownIcon=$('<span class="caret">&#9660;</span>');var sanitizedLabelHtml=label.replace(/"/g,'&quot;');var $newSelect=$('<input type="text" class="select-dropdown" readonly="true" '+(($select.is(':disabled'))?'disabled':'')+' data-activates="select-options-'+uniqueID+'" value="'+sanitizedLabelHtml+'"/>');$select.before($newSelect);$newSelect.before(dropdownIcon);$newSelect.after(options);if(!$select.is(':disabled')){$newSelect.dropdown({'hover':false});}
43if($select.attr('tabindex')){$($newSelect[0]).attr('tabindex',$select.attr('tabindex'));}
44$select.addClass('initialized');$newSelect.on({'focus':function(){if($('ul.select-dropdown').not(options[0]).is(':visible')){$('input.select-dropdown').trigger('close');$(window).off('click.select');}
45if(!options.is(':visible')){$(this).trigger('open',['focus']);var label=$(this).val();if(multiple&&label.indexOf(',')>=0){label=label.split(',')[0];}
46var selectedOption=options.find('li').filter(function(){return $(this).text().toLowerCase()===label.toLowerCase();})[0];activateOption(options,selectedOption,true);$(window).off('click.select').on('click.select',function(){multiple&&(optionsHover||$newSelect.trigger('close'));$(window).off('click.select');});}},'click':function(e){e.stopPropagation();}});$newSelect.on('blur',function(){if(!multiple){$(this).trigger('close');$(window).off('click.select');}
47options.find('li.selected').removeClass('selected');});options.hover(function(){optionsHover=true;},function(){optionsHover=false;});if(multiple){$select.find("option:selected:not(:disabled)").each(function(){var index=this.index;toggleEntryFromArray(valuesSelected,index,$select);options.find("li:not(.optgroup)").eq(index).find(":checkbox").prop("checked",true);});}
48var activateOption=function(collection,newOption,firstActivation){if(newOption){collection.find('li.selected').removeClass('selected');var option=$(newOption);option.addClass('selected');if(!multiple||!!firstActivation){options.scrollTo(option);}}};var filterQuery=[],onKeyDown=function(e){if(e.which==9){$newSelect.trigger('close');return;}
49if(e.which==40&&!options.is(':visible')){$newSelect.trigger('open');return;}
50if(e.which==13&&!options.is(':visible')){return;}
51e.preventDefault();var letter=String.fromCharCode(e.which).toLowerCase(),nonLetters=[9,13,27,38,40];if(letter&&(nonLetters.indexOf(e.which)===-1)){filterQuery.push(letter);var string=filterQuery.join(''),newOption=options.find('li').filter(function(){return $(this).text().toLowerCase().indexOf(string)===0;})[0];if(newOption){activateOption(options,newOption);}}
52if(e.which==13){var activeOption=options.find('li.selected:not(.disabled)')[0];if(activeOption){$(activeOption).trigger('click');if(!multiple){$newSelect.trigger('close');}}}
53if(e.which==40){if(options.find('li.selected').length){newOption=options.find('li.selected').next('li:not(.disabled)')[0];}else{newOption=options.find('li:not(.disabled)')[0];}
54activateOption(options,newOption);}
55if(e.which==27){$newSelect.trigger('close');}
56if(e.which==38){newOption=options.find('li.selected').prev('li:not(.disabled)')[0];if(newOption)
57activateOption(options,newOption);}
58setTimeout(function(){filterQuery=[];},1000);};

58$newSelect.on('keydown',onKeyDown);});function toggleEntryFromArray(entriesArray,entryIndex,select){var index=entriesArray.indexOf(entryIndex),notAdded=index===-1;if(notAdded){entriesArray.push(entryIndex);}else{entriesArray.splice(index,1);}
59select.siblings('ul.dropdown-content').find('li:not(.optgroup)').eq(entryIndex).toggleClass('active');select.find('option').eq(entryIndex).prop('selected',notAdded);setValueToInput(entriesArray,select);return notAdded;}
60function setValueToInput(entriesArray,select){var value='';for(var i=0,count=entriesArray.length;i<count;i++){var text=select.find('option').eq(entriesArray[i]).text();i===0?value+=text:value+=', '+text;}
61if(value===''){value=select.find('option:disabled').eq(0).text();}
62select.siblings('input.select-dropdown').val(value);}};}(jQuery));