Added expand button to article page

webapp/src/main/webapp/templates/freemarker/elenphAritcle.ftl

@@ -92,6 +92,12 @@ ${scripts.add('<script async type="text/javascript" src="//cdn.plu.mx/widget-pop
     <#assign skipThis = propertyGroups.pullProperty("http://xmlns.com/foaf/0.1/firstName")!>
     <#assign skipThis = propertyGroups.pullProperty("http://xmlns.com/foaf/0.1/lastName")!>
 </#if>
+<div class="expandSwitch">
+  <label class="switch">Раскрыть статью
+    <input id="expandlCB" type="checkbox" checked="false" onclick="switchExpand();">
+  </label>
+</div>
+
 <#--
 <#assign issue = propertyGroups.pullProperty("https://litvinovg.pro/text_structures#issue")!>
   <#if issue.statements?has_content && issue.type == "data">
@@ -249,6 +255,25 @@ for (i = 0; i < coll.length; i++) {
     </a>
 </span>
 </#if>
+
+<script>
+  console.log(localStorage.getItem('switchExpand'));
+  if (localStorage.getItem('switchExpand') === true || localStorage.getItem('switchExpand') === 'true') {
+    console.log("show html excerpts");
+    $('.htmlExcerpt').show();
+  }
+  function switchExpand(){
+    var checkBox = document.getElementById("expandlCB");
+    if (checkBox.checked == true){
+      $('.htmlExcerpt').show();
+      localStorage.setItem('switchExpand',true);
+    } else {
+      $('.htmlExcerpt').hide();
+      localStorage.setItem('switchExpand',false);
+    }
+  }
+</script>
+
 <#if !editable>
 <script>
     var title = $('div#titleContainer').width();