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if(!m_helper)var m_helper={removeNode:function(a){var b=document.getElementById(a);b&&b.parentNode.removeChild(b)},insertAfter:function(a,b){var c=b.parentNode;b.nextElementSibling?c.insertBefore(a,b.nextElementSibling):c.appendChild(a)},hide:function(a){a.style.display='none'},hideAll:function(a){for(var b=0;b<a.length;b++)this.hide(a[b])},show:function(a){a.style.display='block'},showAll:function(a){for(var b=0;b<a.length;b++)this.show(a[b])},parent:function(a,b){for(var c=a.parentElement;c&&'BODY'!=c.tagName;){if(c.id==b)return c;c=c.parentElement}return null},create:function(a){var b=document.createElement(a.tag);if(a.id&&(b.id=a.id),a.class&&(b.className=a.class),a.attributes)for(var c in a.attributes)b.setAttribute(c,a.attributes[c]);if(a.data)for(var c in a.data)b.dataset[c]=a.data[c];return b},div:function(a){return a||(a={}),a.tag='div',this.create(a)},label:function(a){return a||(a={}),a.tag='label',this.create(a)},textField:function(a){return a||(a={}),a.tag='input',a.attributes||(a.attributes={}),a.attributes.type='text',this.create(a)},checkbox:function(a){return a||(a={}),a.tag='input',a.attributes||(a.attributes={}),a.attributes.type='checkbox',this.create(a)},each:function(a,b){for(var c=0;c<a.length;c++)b(a[c])},setActive:function(a){a.classList.add('active')},setUnactive:function(a){a.classList.remove('active')},select:function(a){a.selected=!0,a.setAttribute('selected','selected')},deselect:function(a){a.selected=!1,a.removeAttribute('selected')},check:function(a){a.checked=!0},uncheck:function(a){a.checked=!1},click:function(a){if(a.fireEvent)el.fireEvent('onclick');else{var b=document.createEvent('Events');b.initEvent('click',!0,!1),a.dispatchEvent(b)}}};function Multiselect(a){if('undefined'!=typeof $&&!$(a).is('select')||'undefined'==typeof $&&'SELECT'!=a.tagName)throw'Multiselect: passed object must be a select';if('undefined'!=typeof $&&!$(a).attr('multiple')||'undefined'==typeof $&&!a.hasAttribute('multiple'))throw'Multiselect: passed object should contain \'multiple\' attribute';this._item=a,this._createUI(),this._appendEvents(),this._initSelectedFields()}Multiselect.prototype={_createUI:function(){m_helper.removeNode(this._getIdentifier());var a=this._createWrapper();m_helper.insertAfter(a,this._item),a.appendChild(this._createInputField()),a.appendChild(this._createItemList()),m_helper.hide(this._item)},_createWrapper:function(){var a=document.createElement('div');return a.className='multiselect-wrapper',a.id=this._getIdentifier(),a},_createInputField:function(){var a=m_helper.textField({id:this._getInputFieldIdentifier(),class:'multiselect-input'}),b=m_helper.label({id:this._getInputBadgeIdentifier(),class:'multiselect-count',attributes:{for:this._getInputFieldIdentifier()}}),c=m_helper.label({class:'multiselect-dropdown-arrow',attributes:{for:this._getInputFieldIdentifier()}}),d=m_helper.div({class:'multiselect-input-div'});return b.style.visibility='hidden',b.innerHTML=0,d.appendChild(a),d.appendChild(b),d.appendChild(c),d},_createItemList:function(){var a=m_helper.create({tag:'ul'}),b=this;m_helper.each(this._getItems(this._item),function(f){var g=b._createItem('li',f.id,f.text,f.selected);a.appendChild(g);var h=g.querySelector('input[type=checkbox]');f.multiselectElement=h,h.dataset.multiselectElement=JSON.stringify(f)});var c=this._createItem('span',-1,'Select all'),d=m_helper.div({id:this._getItemListIdentifier(),class:'multiselect-list'});return d.appendChild(c),d.appendChild(m_helper.create({tag:'hr'})),d.appendChild(a),d},_createItem:function(a,b,c){var f=m_helper.checkbox({class:'multiselect-checkbox',data:{val:b}}),g=m_helper.create({tag:'span',class:'multiselect-text'}),h=m_helper.create({tag:a}),j=m_helper.label();return g.className='multiselect-text',g.innerHTML=c,j.appendChild(f),j.appendChild(g),h.appendChild(j),h},_initSelectedFields:function(){var a=this._getItems().filter(function(c){return c.selected});if(0!=a.length){var b=this;m_helper.each(a,function(c){b.select(c.id)})}else this.selectAll();this._hideList(this)},select:function(a){this._toggle(a,!0)},deselect:function(a){this._toggle(a,!1)},_toggle:function(a,b){var c=this;a&&(m_helper.each(document.getElementById(this._getIdentifier()).querySelectorAll('.multiselect-checkbox'),function(d){d.dataset.val==a&&(b&&!d.checked?(m_helper.check(d),c._onCheckBoxChange(d,c)):!b&&d.checked&&(m_helper.uncheck(d),c._onCheckBoxChange(d,c)))}),c._updateText(c))},selectAll:function(){var b=document.querySelector('#'+this._getIdentifier()+' .multiselect-checkbox');m_helper.check(b),this._onCheckBoxChange(b,this),this._updateText(this)},deselectAll:function(){var a=document.querySelector('#'+this._getIdentifier()+' .multiselect-checkbox');m_helper.uncheck(a),this._onCheckBoxChange(a,this),this._updateText(this)},_appendEvents:function(){var a=this;document.getElementById(a._getInputFieldIdentifier()).addEventListener('focus',function(c){a._showList(a),document.getElementById(a._getInputFieldIdentifier()).value='',m_helper.each(window.multiselects,function(d){document.getElementById(d._getItemListIdentifier()).offsetParent&&m_helper.parent(c.target,d._getIdentifier())&&d._hideList(a)})}),document.getElementById(a._getInputFieldIdentifier()).addEventListener('click',function(){a._showList(a),document.getElementById(a._getInputFieldIdentifier()).value=''}),document.getElementById(a._getIdentifier()).addEventListener('click',function(c){c=c||window.event;var d=c.target||c.srcElement;m_helper.parent(d,a._getIdentifier())&&c.stopPropagation()}),document.getElementById(a._getItemListIdentifier()).addEventListener('mouseover',function(){a._showList(a)}),m_helper.each(document.getElementById(a._getIdentifier()).querySelectorAll('.multiselect-checkbox'),function(c){c.addEventListener('change',function(d){a._onCheckBoxChange(c,a,d)})});var b=function(){var c=this.value.toLowerCase();if(!c||''==c)m_helper.show(document.querySelector('#'+a._getItemListIdentifier()+' > span')),m_helper.show(document.querySelector('#'+a._getItemListIdentifier()+' > hr')),m_helper.showAll(document.querySelectorAll('#'+a._getItemListIdentifier()+' li'));else{m_helper.hide(document.querySelector('#'+a._getItemListIdentifier()+' > span')),m_helper.hide(document.querySelector('#'+a._getItemListIdentifier()+' > hr'));var d=Array.prototype.filter.call(document.querySelectorAll('#'+a._getItemListIdentifier()+' li span'),function(f){return-1<f.innerHTML.toLowerCase().indexOf(c)});m_helper.hideAll(document.querySelectorAll('#'+a._getItemListIdentifier()+' li')),m_helper.each(d,function(f){m_helper.show(f.parentElement.parentElement)})}};document.getElementById(a._getInputFieldIdentifier()).addEventListener('propertychange',b),document.getElementById(a._getInputFieldIdentifier()).addEventListener('input',b)},_onCheckBoxChange:function(a,b){a.dataset.multiselectElement?(b._performSelectItem(a,b),b._updateSelectAll(b)):b._performSelectAll(a,b),b._forceUpdate()},_performSelectItem:function(a,b){var c=JSON.parse(a.dataset.multiselectElement);a.checked?(b._itemCounter++,m_helper.select(this._item.options[c.index]),m_helper.setActive(a.parentElement.parentElement)):(b._itemCounter--,m_helper.deselect(this._item.options[c.index]),m_helper.setUnactive(a.parentElement.parentElement))},_performSelectAll:function(a,b){var c=b._getItems();a.checked?(b._itemCounter=c.length,m_helper.each(c,function(d){m_helper.setActive(d.multiselectElement.parentElement.parentElement),m_helper.select(b._item.options[d.index]),m_helper.check(d.multiselectElement)})):(b._itemCounter=0,m_helper.each(c,function(d){d.multiselectElement.parentElement.parentElement.classList.remove('active'),b._item.options[d.index].removeAttribute('selected'),m_helper.uncheck(d.multiselectElement)}))},_updateSelectAll:function(a){var b=document.getElementById(a._getItemListIdentifier()).querySelector('input[type=checkbox]');a._itemCounter==a._getItems().length?b.checked=!0:b.checked&&(b.checked=!1)},_hideList:function(a,b){m_helper.setUnactive(document.getElementById(a._getItemListIdentifier())),m_helper.show(document.getElementById(a._getItemListIdentifier()).querySelector('span')),m_helper.show(document.getElementById(a._getItemListIdentifier()).querySelector('hr')),m_helper.showAll(document.getElementById(a._getItemListIdentifier()).querySelectorAll('li')),a._updateText(a),b&&b.stopPropagation()},_updateText:function(a){var b=document.getElementById(a._getItemListIdentifier()).querySelectorAll('ul .active');if(0<b.length){for(var c='',d=0;d<(5>b.length?b.length:5);d++)c+=b[d].innerText+', ';c=c.substr(0,c.length-2),20<c.length&&(c=c.substr(0,17)+'...')}b.length==document.getElementById(a._getItemListIdentifier()).querySelectorAll('ul li').length&&(c='All selected'),document.getElementById(a._getInputFieldIdentifier()).value=c?c:''},_showList:function(a){m_helper.setActive(document.getElementById(a._getItemListIdentifier()))},_forceUpdate:function(){var a=document.getElementById(this._getInputBadgeIdentifier());if(a.style.visibility='hidden',0!=this._itemCounter){a.innerHTML=this._itemCounter,a.style.visibility='visible';var b=a.nextElementSibling;10>this._itemCounter?(a.style.left='-45px',b.style.marginLeft='-42px'):100>this._itemCounter?(a.style.left='-50px',b.style.marginLeft='-47px'):1e3>this._itemCounter?(a.style.left='-55px',b.style.marginLeft='-52px'):1e4>this._itemCounter&&(a.style.left='-60px',b.style.marginLeft='-57px')}},_items:void 0,_itemCounter:0,_getItems:function(){if(this._items==void 0){for(var d,a=[],b=this._item.options,c=0;c<b.length;c++)d={id:b[c].value,index:c,text:b[c].innerHTML,selected:!!b[c].selected,selectElement:b[c]},a.push(d);this._items=a}return this._items},_getItemUniqueIdentifier:function(){var a=this._item.getAttribute('id'),b=this._item.getAttribute('name');if(!(a||b))throw'Multiselect: object does not contain any identifier (id or name)';return a?a:b},_getIdentifier:function(){return this._getItemUniqueIdentifier()+'_multiSelect'},_getInputFieldIdentifier:function(){return this._getItemUniqueIdentifier()+'_input'},_getItemListIdentifier:function(){return this._getItemUniqueIdentifier()+'_itemList'},_getInputBadgeIdentifier:function(){return this._getItemUniqueIdentifier()+'_inputCount'}},window.multiselects=[],'undefined'==typeof $?(document.multiselect=function(a){var b=[];return window.multiselects._items||(window.multiselects._items=[]),m_helper.each(document.querySelectorAll(a),function(c){var d=window.multiselects._items.indexOf(c);if(-1==d){var f=new Multiselect(c);window.multiselects.push(f),window.multiselects._items.push(c),b.push(f)}else b.push(window.multiselects[d])}),1==b.length?b[0]:b},window.onclick=function(a){hideMultiselects(a)}):($.fn.multiselect=function(){var a=[];return window.multiselects._items||(window.multiselects._items=[]),0!=this.length&&$(this).each(function(b,c){var d=window.multiselects._items.indexOf(c);if(-1==d){var f=new Multiselect(c);window.multiselects.push(f),window.multiselects._items.push(c),a.push(f)}else a.push(window.multiselects[d])}),1==a.length?a[0]:$(a)},$(document).click(function(a){hideMultiselects(a)}));function hideMultiselects(a){m_helper.each(window.multiselects,function(b){document.getElementById(b._getItemListIdentifier()).offsetParent&&!m_helper.parent(a.target,b._getIdentifier())&&b._hideList(b,a)})}