fix #1798 add fe:replace

src/main/java/org/codelibs/fess/taglib/FessFunctions.java

@@ -318,4 +318,11 @@ public class FessFunctions {
         }
         return StringUtil.EMPTY;
     }
+
+    public static String replace(final Object input, final String regex, final String replacement) {
+        if (input == null) {
+            return StringUtil.EMPTY;
+        }
+        return input.toString().replaceAll(regex, replacement);
+    }
 }

src/main/webapp/WEB-INF/fe.tld

@@ -226,4 +226,15 @@
     <function-signature>java.lang.String join(java.lang.Object)</function-signature>
     <example>${fe:join(values)}</example>
   </function>
+
+  <function>
+    <description>
+      Returns a string resulting from replacing in an input string all occurrences
+      of a "before" string into an "after" substring.
+    </description>
+    <name>replace</name>
+    <function-class>org.codelibs.fess.taglib.FessFunctions</function-class>
+    <function-signature>java.lang.String replace(java.lang.Object, java.lang.String, java.lang.String)</function-signature>
+    <example>${fe:replace(input, regex, replacement)}</example>
+  </function>
 </taglib>

src/main/webapp/WEB-INF/view/admin/searchlist/admin_searchlist.jsp

@@ -102,7 +102,7 @@
 																class="btn btn-xs btn-danger"
 																data-toggle="modal" data-target="#confirmToDelete"
 																data-docid="${f:u(doc.doc_id)}"
-																data-title="${doc.content_title}"
+																data-title="${fe:replace(doc.content_title, '<[^>]+>', '')}"
 																data-url="${f:h(doc.url_link)}">
 																<i class="fa fa-trash"></i>
 																<la:message key="labels.search_list_button_delete" />