| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| /* This function is used to set cookies */ |
| function setCookie(name,value,expires,path,domain,secure) { |
| document.cookie = name + "=" + escape (value) + |
| ((expires) ? "; expires=" + expires.toGMTString() : "") + |
| ((path) ? "; path=" + path : "") + |
| ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : ""); |
| } |
| |
| /* This function is used to get cookies */ |
| function getCookie(name) { |
| var prefix = name + "="; |
| var start = document.cookie.indexOf(prefix); |
| |
| if (start===-1) { |
| return null; |
| } |
| |
| var end = document.cookie.indexOf(";", start+prefix.length); |
| if (end===-1) { |
| end=document.cookie.length; |
| } |
| |
| var value=document.cookie.substring(start+prefix.length, end); |
| return unescape(value); |
| } |
| |
| /* This function is used to delete cookies */ |
| function deleteCookie(name,path,domain) { |
| if (getCookie(name)) { |
| document.cookie = name + "=" + |
| ((path) ? "; path=" + path : "") + |
| ((domain) ? "; domain=" + domain : "") + |
| "; expires=Thu, 01-Jan-70 00:00:01 GMT"; |
| } |
| } |
| |
| function rememberUser(theForm) { |
| var expires = new Date(); |
| expires.setTime(expires.getTime() + 24 * 365 * 60 * 60 * 1000); // sets it for approx 365 days. |
| // sets it for entire domain, so freeroller will remember for all users |
| setCookie("commentAuthor",theForm.name.value,expires,"/"); |
| setCookie("commentEmail",theForm.email.value,expires,"/"); |
| setCookie("commentUrl",theForm.url.value,expires,"/"); |
| } |
| |
| function forgetUser(theForm) { |
| deleteCookie("commentAuthor","/"); |
| deleteCookie("commentEmail","/"); |
| deleteCookie("commentUrl","/"); |
| } |
| |
| /* This function is used to show/hide elements with a display:none style attribute */ |
| function toggle(targetId) { |
| if (document.getElementById) { |
| target = document.getElementById(targetId); |
| if (target.style.display === "none") { |
| target.style.display = ""; |
| } else { |
| target.style.display = "none"; |
| } |
| } |
| } |
| |
| /* The toggleFolder and togglePlusMinus functions are for expanding/contracting folders */ |
| function toggleFolder(targetId) { |
| var expanded; |
| if (document.getElementById) { |
| target = document.getElementById(targetId); |
| if (target.style.display === "none") { |
| target.style.display = ""; |
| expanded = true; |
| } else { |
| target.style.display = "none"; |
| expanded = false; |
| } |
| togglePlusMinus("i" + targetId); |
| |
| // set a cookie to remember this preference |
| var expires = new Date(); |
| expires.setTime(expires.getTime() + 24 * 365 * 60 * 60 * 1000); // sets it for approx 365 days. |
| setCookie("rfolder-"+targetId,expanded,expires,"/"); |
| } |
| } |
| |
| function togglePlusMinus(targetId) { |
| if (document.getElementById) { |
| target = document.getElementById(targetId); |
| if (target.innerHTML === "+") { |
| target.innerHTML = "-"; |
| } else { |
| target.innerHTML = "+"; |
| } |
| } |
| } |
| |
| /* This function is to set folders to expand/contract based on a user's preference */ |
| function folderPreference(folderId) { |
| var folderCookie = getCookie("rfolder-"+folderId); |
| if (folderCookie != null) { // we have user's last setting |
| folder = document.getElementById(folderId); |
| plusMinus = document.getElementById("i"+folderId); |
| if (folderCookie === "true") { // show |
| folder.style.display = ""; |
| plusMinus.innerHTML = "-"; |
| } else { // hide |
| folder.style.display = "none"; |
| plusMinus.innerHTML = "+"; |
| } |
| } |
| } |
| |
| function toggleNextRow(e) { |
| if (e.type === "checkbox") { |
| var checked = e.checked; |
| } else if (e.type === "radio") { |
| var v = e.value; |
| var checked = (v === "1" || v === "y" || v === "true"); |
| } |
| // var nextRow = e.parentNode.parentNode.nextSibling; |
| // the above doesn't work on Mozilla since it treats white space as nodes |
| var thisRow = e.parentNode.parentNode; |
| var tableBody = thisRow.parentNode; |
| var nextRow = tableBody.getElementsByTagName("tr")[thisRow.rowIndex+1]; |
| |
| if (checked === true) { |
| nextRow.style.display = ""; |
| } else { |
| nextRow.style.display = "none"; |
| } |
| } |
| |
| function toggleControl(toggleId, targetId) { |
| var expanded; |
| if (document.getElementById) { |
| target = document.getElementById(targetId); |
| toggle = document.getElementById(toggleId); |
| if (target.style.display === "none") { |
| target.style.display = ""; |
| expanded = true; |
| |
| } else { |
| target.style.display = "none"; |
| expanded = false; |
| } |
| togglePlusMinus("i" + targetId); |
| |
| // set a cookie to remember this preference |
| var expires = new Date(); |
| expires.setTime(expires.getTime() + 24 * 365 * 60 * 60 * 1000); // sets it for approx 365 days. |
| setCookie("control_"+targetId,expanded,expires,"/"); |
| } |
| } |
| |
| function isblank(s) { |
| for (var i=0; i<s.length; s++) { |
| var c = s.charAt(i); |
| if ((c!==' ') && (c!=='\n') && (c!=='')) return false; |
| } |
| return true; |
| } |
| |
| // Show the document's title on the status bar |
| window.defaultStatus=document.title; |
| |
| // Toggle check boxes |
| function toggleFunctionAll(toggle) { |
| var inputs = document.getElementsByTagName('input'); |
| for(var i = 0; i < inputs.length ; i++) { |
| if(inputs[i].name !== "control" && inputs[i].type === 'checkbox' && inputs[i].disabled === false ) { |
| if (inputs[i].checked === true){ |
| inputs[i].checked = !inputs[i].checked; |
| } else{ |
| inputs[i].checked = toggle; |
| } |
| } |
| } |
| } |
| |
| function toggleFunction(toggle,name) {; |
| var inputs = document.getElementsByName(name); |
| for(var i = 0; i < inputs.length ; i++) { |
| if(inputs[i].type === 'checkbox' && inputs[i].disabled === false) { |
| inputs[i].checked = toggle; |
| } |
| } |
| } |
| |
| function isValidUrl(url) { |
| return /^(http|https|ftp):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?$/i.test(url); |
| } |