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diff --git a/rt/html/NoAuth/js/util.js b/rt/html/NoAuth/js/util.js
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+%# BEGIN BPS TAGGED BLOCK {{{
+%# 
+%# COPYRIGHT:
+%#  
+%# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC 
+%#                                          <jesse@bestpractical.com>
+%# 
+%# (Except where explicitly superseded by other copyright notices)
+%# 
+%# 
+%# LICENSE:
+%# 
+%# This work is made available to you under the terms of Version 2 of
+%# the GNU General Public License. A copy of that license should have
+%# been provided with this software, but in any event can be snarfed
+%# from www.gnu.org.
+%# 
+%# This work is distributed in the hope that it will be useful, but
+%# WITHOUT ANY WARRANTY; without even the implied warranty of
+%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+%# General Public License for more details.
+%# 
+%# You should have received a copy of the GNU General Public License
+%# along with this program; if not, write to the Free Software
+%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+%# 02110-1301 or visit their web page on the internet at
+%# http://www.gnu.org/copyleft/gpl.html.
+%# 
+%# 
+%# CONTRIBUTION SUBMISSION POLICY:
+%# 
+%# (The following paragraph is not intended to limit the rights granted
+%# to you to modify and distribute this software under the terms of
+%# the GNU General Public License and is only of importance to you if
+%# you choose to contribute your changes and enhancements to the
+%# community by submitting them to Best Practical Solutions, LLC.)
+%# 
+%# By intentionally submitting any modifications, corrections or
+%# derivatives to this work, or any other work intended for use with
+%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
+%# you are the copyright holder for those contributions and you grant
+%# Best Practical Solutions,  LLC a nonexclusive, worldwide, irrevocable,
+%# royalty-free, perpetual, license to use, copy, create derivative
+%# works based on those contributions, and sublicense and distribute
+%# those contributions and any derivatives thereof.
+%# 
+%# END BPS TAGGED BLOCK }}}
+/* $(...)
+    Returns DOM node or array of nodes (if more then one argument passed).
+    If argument is node object allready then do nothing.
+    // Stolen from Prototype
+*/
+function $() {
+    var elements = new Array();
+
+    for (var i = 0; i < arguments.length; i++) {
+        var element = arguments[i];
+        if (typeof element == 'string')
+            element = document.getElementById(element);
+
+        if (arguments.length == 1)
+            return element;
+
+        elements.push(element);
+    }
+
+    return elements;
+}
+
+/* Visibility */
+
+function show(id) { delClass( id, 'hidden' ) }
+function hide(id) { addClass( id, 'hidden' ) }
+
+function hideshow(id) { return toggleVisibility( id ) }
+function toggleVisibility(id) {
+    var e = $(id);
+
+    if ( e.className.match( /\bhidden\b/ ) )
+        show(e);
+    else
+        hide(e);
+
+    return false;
+}
+
+function setVisibility(id, visibility) {
+    if ( visibility ) show(id);
+    else hide(id);
+}
+
+function switchVisibility(id1, id2) {
+    // Show both and then hide the one we want
+    show(id1);
+    show(id2);
+    hide(id2);
+    return false;
+}
+
+/* Classes */
+
+function addClass(id, value) {
+    var e = $(id);
+    if ( e.className.match( new RegExp('\b'+ value +'\b') ) )
+        return;
+    e.className += e.className? ' '+value : value;
+}
+
+function delClass(id, value) {
+    var e = $(id);
+    e.className = e.className.replace( new RegExp('\\s?\\b'+ value +'\\b', 'g'), '' );
+}
+
+/* Rollups */
+
+function rollup(id) {
+    var e   = $(id);
+    var e2  = e.parentNode;
+    
+    if (e.className.match(/\bhidden\b/)) {
+        set_rollup_state(e,e2,'shown');
+        createCookie(id,1,365);
+    }
+    else {
+        set_rollup_state(e,e2,'hidden');
+        createCookie(id,0,365);
+    }
+    return false;
+}
+
+function set_rollup_state(e,e2,state) {
+    if (e && e2) {
+        if (state == 'shown') {
+            show(e);
+            delClass( e2, 'rolled-up' );
+        }
+        else if (state == 'hidden') {
+            hide(e);
+            addClass( e2, 'rolled-up' );
+        }
+    }
+}
+
+
+/* onload handlers */
+
+var onLoadStack     = new Array();
+var onLoadLastStack = new Array();
+var onLoadExecuted  = 0;
+
+function onLoadHook(commandStr) {
+    if(typeof(commandStr) == "string") {
+        onLoadStack[ onLoadStack.length ] = commandStr;
+        return true;
+    }
+    return false;
+}
+
+// some things *really* need to be done after everything else
+function onLoadLastHook(commandStr) {
+    if(typeof(commandStr) == "string"){
+        onLoadLastStack[onLoadLastStack.length] = commandStr;
+        return true;
+    }
+    return false;
+}
+
+function doOnLoadHooks() {
+    if(onLoadExecuted) return;
+
+    var i;
+    for ( i in onLoadStack ) { 
+        eval( onLoadStack[i] );
+    }
+    for ( i in onLoadLastStack ) { 
+        eval( onLoadLastStack[i] );
+    }
+    onLoadExecuted = 1;
+}
+
+window.onload = doOnLoadHooks;
+
+/* calendar functions */
+
+function openCalWindow(field) {
+    var objWindow = window.open('<%$RT::WebPath%>/Helpers/CalPopup.html?field='+field, 
+                                'RT_Calendar', 
+                                'height=235,width=285,scrollbars=1');
+    objWindow.focus();
+}
+
+function createCalendarLink(input) {
+    var e = $(input);
+    if (e) {
+        var link = document.createElement('a');
+        link.setAttribute('href', '#');
+
+        clickevent = function clickevent(e) { openCalWindow(input); return false; };
+        if (! addEvent(link, "click", clickevent)) {
+            return false;
+        }
+        
+        var text = document.createTextNode('<% loc("Choose a date") %>');
+        link.appendChild(text);
+
+        var space = document.createTextNode(' ');
+        
+        e.parentNode.insertBefore(link, e.nextSibling);
+        e.parentNode.insertBefore(space, e.nextSibling);
+
+        return true;
+    }
+    return false;
+}
+
+/* other utils */
+
+function focusElementById(id) {
+    var e = $(id);
+    if (e) e.focus();
+}
+
+function updateParentField(field, value) {
+    if (window.opener) {
+        window.opener.$(field).value = value;
+        window.close();
+    }
+}
+
+function addEvent(obj, sType, fn) {
+    if (obj.addEventListener) {
+        obj.addEventListener(sType, fn, false);
+    } else if (obj.attachEvent) {
+        var r = obj.attachEvent("on"+sType, fn);
+    } else {
+        return false;
+    }
+    return true;
+}
+
+function setCheckbox(form, name, val) {
+    var myfield = form.getElementsByTagName('input');
+    for ( var i = 0; i < myfield.length; i++ ) {
+        if ( name && myfield[i].name != name ) continue;
+        if ( myfield[i].type != 'checkbox' ) continue;
+
+        myfield[i].checked = val;
+    }
+}
+