diff --git a/lib/javascript-static.js b/lib/javascript-static.js
index ca55ac054ee..101d113eb5e 100644
--- a/lib/javascript-static.js
+++ b/lib/javascript-static.js
@@ -72,6 +72,68 @@ function unlockoption(form,item) {
   }
 }
 
+
+function lockoptionsall(formid) {
+    var form = document.forms[formid];
+    var dependons = eval(formid+'items');
+    var tolock = Array();
+    for (var dependon in dependons) {
+        var master = form[dependon];
+        for (var condition in dependons[dependon]) {
+            for (var value in dependons[dependon][condition]) {
+                var lock;
+                switch (condition) {
+                  case 'notchecked':
+                      lock = !master.checked; break;
+                  case 'checked':
+                      lock = master.checked; break;
+                  case 'noitemselected':
+                      lock = master.selectedIndex==-1; break;
+                  case 'eq':
+                      lock = master.value==value; break;
+                  default:
+                      lock = master.value!=value; break;
+                }
+                for (var ei in dependons[dependon][condition][value]) {
+                    var eltolock = dependons[dependon][condition][value][ei];
+                    if (tolock[eltolock] != null){
+                        tolock[eltolock] =
+                                lock || tolock[eltolock];
+                    } else {
+                        tolock[eltolock] = lock;
+                    }
+                }
+            }
+        }
+    }
+    for (var el in tolock){
+        var formelement = form[el];
+        formelement.disabled = tolock[el];
+    }
+    return true;
+}
+
+function lockoptionsallsetup(formid) {
+    var form = document.forms[formid];
+    var dependons = eval(formid+'items');
+    for (var dependon in dependons) {
+        var master = form[dependon];
+        master.onclick  = function() {return lockoptionsall(this.form.getAttribute('id'));};
+        master.onblur   = function() {return lockoptionsall(this.form.getAttribute('id'));};
+        master.onchange = function() {return lockoptionsall(this.form.getAttribute('id'));};
+    }
+    for (var i = 0; i < form.elements.length; i++){
+        var formelement = form.elements[i];
+        if (formelement.type=='reset') {
+            formelement.onclick  = function() {this.form.reset();return lockoptionsall(this.form.getAttribute('id'));};
+            formelement.onblur   = function() {this.form.reset();return lockoptionsall(this.form.getAttribute('id'));};
+            formelement.onchange = function() {this.form.reset();return lockoptionsall(this.form.getAttribute('id'));};
+        }
+    }
+    return lockoptionsall(formid);
+}
+
+
 function submitFormById(id) {
     var theform = document.getElementById(id);
     if(!theform) {