Bugfixes on RuleBuilder

_layouts/build.html

@@ -52,7 +52,7 @@ layout: default
       // include a field removal button
       var destination = document.getElementById("builder-field");
       if (content == null) { content = ""; }     
-      var output = '\n<div><a onclick="this.parentNode.remove()" id="delete-module"><img src="{% link assets/tabler_icons/x.svg %}" align="right"/></a>';
+      var output = '\n<div><a onclick="this.parentNode.remove()"><img src="{% link assets/tabler_icons/x.svg %}" class="delete-module" align="right" /></a>';
       output += '<span class="question">' + content + '</span>';
       output += '<p contenteditable="true" class="editable output" id="custom-field"></p></div>\n';
       destination.innerHTML += output;
@@ -88,6 +88,7 @@ layout: default
           classDisplayAll("section","block");
           classDisplayAll("button","none");
           classDisplayAll("question","none");
+          classDisplayAll("delete-module","none");
           var editableFields = document.getElementsByClassName("editable");  
           // de-editable-ize the editable fields
           for (var i = 0; i < editableFields.length; i++) {
@@ -144,6 +145,7 @@ layout: default
           classDisplayAll("section","none");
           classDisplayAll("link-text","inline");
           classDisplayAll("link-url","inline");
+          classDisplayAll("delete-module","inline");
           // link handling TKTK
           // author handling
           document.getElementById("authorship-result").style.display = "none";
@@ -393,7 +395,7 @@ layout: default
 			<input contenteditable="true" placeholder="Custom..." />
             <img src="{% link assets/tabler_icons/bulb.svg %}"
                  draggable="false" />
-		    <a onclick="this.parentNode.remove()" id="delete-module"
+		    <a onclick="this.parentNode.remove()" class="delete-module"
 			   style="display:none">
 			  <img src="{% link assets/tabler_icons/x.svg %}" /></a>
 		  </span>
@@ -405,7 +407,7 @@ layout: default
 		  <a target="_blank" href="{{ module.url }}">
 			<img src="{% link assets/tabler_icons/link.svg %}"
 				 draggable="false" /></a>
-		  <a onclick="this.parentNode.remove()" id="delete-module"
+		  <a onclick="this.parentNode.remove()" class="delete-module"
 			 style="display:none">
 			<img src="{% link assets/tabler_icons/x.svg %}" /></a>
 		  </span>