--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/templates/classic/html/help_controls.js	Thu Apr 24 05:38:11 2003 +0000
@@ -0,0 +1,138 @@
+// initial values for either Nosy, Superceder, Topic and Waiting On,
+// depecding on which has called
+
+original_field = window.opener.document.itemSynopsis[field].value;
+
+
+// pop() and push() methods for pre5.5 IE browsers
+
+function bName() {
+    // test for IE 
+    if (navigator.appName == "Microsoft Internet Explorer")
+      return 1;
+    return 0;
+}
+
+function bVer() {
+    // return version number (e.g., 4.03)
+    msieIndex = navigator.appVersion.indexOf("MSIE") + 5;
+    return(parseFloat(navigator.appVersion.substr(msieIndex,3)));
+}
+
+function pop() {
+    // make a pop method for old IE browsers
+    var lastElement = this[this.length - 1];
+    this.length--;
+    return lastElement;
+}
+
+function push() {
+    // make a pop method for old IE browsers
+    var sub = this.length;
+    for (var i = 0; i < push.arguments.length; ++i) {
+      this[sub] = push.arguments[i];
+        sub++;
+  }
+}
+
+// add the pop() and push() method to Array prototype for old IE browser
+if (bName() == 1 && bVer() >= 5.5);
+else {
+    Array.prototype.pop = pop;
+    Array.prototype.push = push;
+}
+
+function trim(value) {
+  var temp = value;
+  var obj = /^(\s*)([\W\w]*)(\b\s*$)/;
+  if (obj.test(temp)) { temp = temp.replace(obj, '$2'); }
+  var obj = /  /g;
+  while (temp.match(obj)) { temp = temp.replace(obj, " "); }
+  return temp;
+}
+
+function updateList() {
+  // write back to opener window
+  var list = new Array();
+  for (box=0; box < document.frm_help.check.length; box++) {
+      if (document.frm_help.check[box].checked) {
+          list.push(document.frm_help.check[box].value);
+      }
+  }
+  window.opener.document.itemSynopsis[field].value = list.join(",");
+}
+
+function updatePreview() {
+  // add new checkbox selections to preview
+  var list = new Array();
+  for (box=0; box < document.frm_help.check.length; box++) {
+      if (document.frm_help.check[box].checked) {
+          list.push(document.frm_help.check[box].value);
+      }
+  }
+  listString = new String(list.join(','));
+  writePreview(listString);
+}
+
+function clearList() {
+  // uncheck all checkboxes
+  for (box=0; box < document.frm_help.check.length; box++) {
+      document.frm_help.check[box].checked = false;
+  }
+}
+
+function reviseList(vals) {
+  // update the checkboxes based on the preview field
+  var to_check;
+  var list = vals.split(",");
+   for (box=0; box < document.frm_help.check.length; box++) {
+      check = document.frm_help.check[box];
+      to_check = false;
+      for (val in list) {
+          if (check.value==trim(list[val])) {
+              to_check = true;
+              break;
+          }
+      }
+      check.checked = to_check;
+  }
+}
+
+function resetList() {
+  // reset preview and check boxes to initial values
+  var to_check;
+  var list = original_field.split(',');
+  writePreview(list);
+  for (box=0; box < document.frm_help.check.length; box++) {
+      check = document.frm_help.check[box];
+      to_check = false;
+      for (val in list) {
+          if (check.value==trim(list[val])) {
+              to_check = true;
+              break;
+          }
+      }
+      check.checked = to_check;
+  }
+}
+
+function writePreview(val) {
+   // writes a value to the text_preview
+   document.forms[0].text_preview.value = val;
+}
+
+function focusField(name) {
+    for(i=0; i < document.forms.length; ++i) {
+      var obj = document.forms[i].elements[name];
+      if (obj && obj.focus) {obj.focus();}
+    }
+}
+
+function selectField(name) {
+    for(i=0; i < document.forms.length; ++i) {
+      var obj = document.forms[i].elements[name];
+      if (obj && obj.focus){obj.focus();} 
+      if (obj && obj.select){obj.select();}
+    }
+}
+