| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| function validateEmpty(fldname) { |
| var fld = document.getElementsByName(fldname)[0]; |
| var error = ""; |
| var value = fld.value; |
| if (value.length == 0) { |
| error = fld.name + " "; |
| return error; |
| } |
| value = value.replace(/^\s+/, ""); |
| if (value.length == 0) { |
| error = fld.name + "(contains only spaces) "; |
| return error; |
| } |
| return error; |
| } |
| |
| function cancelProcess(parameters){ |
| location.href = "index.jag?" + (parameters ? parameters : ""); |
| } |
