var IMGDIR_MISC = "/cnt/images";
var userAgent = navigator.userAgent.toLowerCase();var is_opera  = (userAgent.indexOf('opera') != -1);var is_saf    = ((userAgent.indexOf('applewebkit') != -1) || (navigator.vendor == 'Apple Computer, Inc.'));var is_webtv  = (userAgent.indexOf('webtv') != -1);var is_ie     = ((userAgent.indexOf('msie') != -1) && (!is_opera) && (!is_saf) && (!is_webtv));var is_ie4    = ((is_ie) && (userAgent.indexOf('msie 4.') != -1));var is_moz    = ((navigator.product == 'Gecko') && (!is_saf));var is_kon    = (userAgent.indexOf('konqueror') != -1);var is_ns     = ((userAgent.indexOf('compatible') == -1) && (userAgent.indexOf('mozilla') != -1) && (!is_opera) && (!is_webtv) && (!is_saf));var is_ns4    = ((is_ns) && (parseInt(navigator.appVersion) == 4));var is_mac    = (userAgent.indexOf('mac') != -1);var is_regexp = (window.RegExp) ? true : false;String.prototype.SPlength = function(){return (is_ie && this.indexOf('\n') != -1) ? this.replace(/\r?\n/g, '_').length : this.length;}
function array_pop(a){if (typeof a != 'object' || !a.length){return null;}else{var response = a[a.length - 1];a.length--;return response;}}
function array_push(a, value){a[a.length] = value;return a.length;}
function fetch_object(idname){if (document.getElementById){return document.getElementById(idname);}else if (document.all){return document.all[idname];}else if (document.layers){return document.layers[idname];}else{return null;}}
function fetch_tags(parentobj, tag){if (typeof parentobj.getElementsByTagName != 'undefined'){return parentobj.getElementsByTagName(tag);}else if (parentobj.all && parentobj.all.tags){return parentobj.all.tags(tag);}else{return null;}}
function do_an_e(eventobj){if (!eventobj || is_ie){window.event.returnValue = false;window.event.cancelBubble = true;return window.event;}else{eventobj.stopPropagation();eventobj.preventDefault();return eventobj;}}
function e_by_gum(eventobj){if (!eventobj || is_ie){window.event.cancelBubble = true;return window.event;}else{if (eventobj.target.type == 'submit'){
eventobj.target.form.submit();}
eventobj.stopPropagation();return eventobj;}}
function spymenu_register(controlid, noimage, datefield){if (typeof spymenu == 'object'){spymenu.register(controlid, noimage);}}
function spy_init(){
if (is_webtv){return false;}
var imgs = fetch_tags(document, 'img');for (var i = 0; i < imgs.length; i++){if (!imgs[i].title && imgs[i].alt != ''){imgs[i].title = imgs[i].alt;}}
if (typeof spymenu == 'object'){
if (window.attachEvent && !is_saf){document.attachEvent('onclick', spymenu_hide);window.attachEvent('onresize', spymenu_hide);}else if (document.addEventListener && !is_saf){document.addEventListener('click', spymenu_hide, false);window.addEventListener('resize', spymenu_hide, false);}else{window.onclick = spymenu_hide;window.onresize = spymenu_hide;}
var pagenavs = fetch_tags(document, 'td');for (var n = 0; n < pagenavs.length; n++){if (pagenavs[n].hasChildNodes() && pagenavs[n].firstChild.name && pagenavs[n].firstChild.name.indexOf('PageNav') != -1){var addr = pagenavs[n].title;pagenavs[n].title = '';pagenavs[n].innerHTML = '';pagenavs[n].id = 'pagenav.' + n;var pn = spymenu.register(pagenavs[n].id);if (is_saf){pn.controlobj._onclick = pn.controlobj.onclick;pn.controlobj.onclick = SPpagenav.prototype.controlobj_onclick;}}}
if (typeof addr != 'undefined'){fetch_object('pagenav_form').addr = addr;fetch_object('pagenav_form').gotopage = SPpagenav.prototype.form_gotopage;fetch_object('pagenav_ibtn').onclick = SPpagenav.prototype.ibtn_onclick;fetch_object('pagenav_itxt').onkeypress = SPpagenav.prototype.itxt_onkeypress;}
spymenu.activate(true);}
return true;}

function SP_Popup_Handler(){this.open_steps = 10;this.open_fade = false;this.active = false;this.menus = new Array();this.activemenu = null;this.hidden_selects = new Array();}
SP_Popup_Handler.prototype.activate = function(active){this.active = active;}
SP_Popup_Handler.prototype.register = function(controlkey, noimage){this.menus[controlkey] = new SP_Popup_Menu(controlkey, noimage);return this.menus[controlkey];}
SP_Popup_Handler.prototype.hide = function(){if (this.activemenu != null){
this.menus[this.activemenu].hide();}}
spymenu = new SP_Popup_Handler();function spymenu_hide(e){if (e && e.button && e.button != 1 && e.type == 'click'){return true;}else{spymenu.hide();}}
function SP_Popup_Menu(controlkey, noimage){this.controlkey = controlkey;this.menuname = this.controlkey.split('.')[0] + '_menu';this.init_control(noimage);if (fetch_object(this.menuname)) { this.init_menu(); }
this.open_steps = spymenu.open_steps;}
SP_Popup_Menu.prototype.init_control = function(noimage){this.controlobj = fetch_object(this.controlkey);this.controlobj.state = false;if (this.controlobj.firstChild && (this.controlobj.firstChild.tagName == 'TEXTAREA' || this.controlobj.firstChild.tagName == 'INPUT')){}else{if (!noimage && !(is_mac && is_ie)){var img = document.createElement('img');img.src = IMGDIR_MISC + '/menu_open.gif';img.border = 0;img.title = '';img.alt = '';this.controlobj.appendChild(img);}
this.controlobj.unselectable = true;if (!noimage){this.controlobj.style.cursor = (is_ie) ? 'hand' : 'pointer';}
this.controlobj.onclick = SP_Popup_Events.prototype.controlobj_onclick;this.controlobj.onmouseover = SP_Popup_Events.prototype.controlobj_onmouseover;}}
SP_Popup_Menu.prototype.init_menu = function(){this.menuobj = fetch_object(this.menuname);if (this.menuobj && !this.menuobj.initialized){this.menuobj.initialized = true;this.menuobj.onclick = e_by_gum;this.menuobj.style.position = 'absolute';this.menuobj.style.zIndex = 50;if (is_ie && !is_mac){this.menuobj.style.filter += "progid:DXImageTransform.Microsoft.alpha(enabled=1,opacity=100)";this.menuobj.style.filter += "progid:DXImageTransform.Microsoft.shadow(direction=135,color=#8E8E8E,strength=2)";}
this.init_menu_contents();}}
SP_Popup_Menu.prototype.init_menu_contents = function(){var tds = fetch_tags(this.menuobj, 'td');for (var i = 0; i < tds.length; i++){if (tds[i].className == 'spymenu_option'){if (tds[i].title && tds[i].title == 'nohilite'){
tds[i].title = '';}else{
tds[i].controlkey = this.controlkey;tds[i].onmouseover = SP_Popup_Events.prototype.menuoption_onmouseover;tds[i].onmouseout = SP_Popup_Events.prototype.menuoption_onmouseout;if (typeof tds[i].onclick == 'function'){
tds[i].ofunc = tds[i].onclick;tds[i].onclick = SP_Popup_Events.prototype.menuoption_onclick_function;}else{
tds[i].onclick = SP_Popup_Events.prototype.menuoption_onclick_link;}
if (!is_saf && !is_kon){try{links = fetch_tags(tds[i], 'a');for (var j = 0; j < links.length; j++){if (typeof links[j].onclick  == 'undefined'){links[j].onclick = e_by_gum;}}}
catch(e){
}}}}}}
SP_Popup_Menu.prototype.show = function(obj, instant){if (!spymenu.active){return false;}else if (!this.menuobj){this.init_menu();}
if (!this.menuobj){return false;}
if (spymenu.activemenu != null){spymenu.menus[spymenu.activemenu].hide();}
spymenu.activemenu = this.controlkey;this.menuobj.style.display = '';this.pos = this.fetch_offset(obj);this.leftpx = this.pos['left'];this.toppx = this.pos['top'] + obj.offsetHeight;this.menuobj.style.left = this.leftpx + 'px';this.menuobj.style.top  = this.toppx + 'px';this.menuobj.style.clip = 'rect(auto, auto, auto, auto)';this.handle_overlaps(true);if (this.controlobj.editorid){this.controlobj.state = true;SP_Editor[this.controlobj.editorid].menu_context(this.controlobj, 'mousedown');}}
SP_Popup_Menu.prototype.hide = function(e){if (e && e.button && e.button != 1){
return true;}
this.stop_slide();this.menuobj.style.display = 'none';this.handle_overlaps(false);if (this.controlobj.editorid){this.controlobj.state = false;SP_Editor[this.controlobj.editorid].menu_context(this.controlobj, 'mouseout');}
spymenu.activemenu = null;}
SP_Popup_Menu.prototype.stop_slide = function(){clearTimeout(this.slidetimer);this.menuobj.style.clip = 'rect(auto, auto, auto, auto)';if (spymenu.open_fade && is_ie){this.menuobj.filters.item('DXImageTransform.Microsoft.alpha').opacity = 100;}}
SP_Popup_Menu.prototype.hover = function(obj){if (spymenu.activemenu != null){if (spymenu.menus[spymenu.activemenu].controlkey != this.id){this.show(obj, true);}}}
SP_Popup_Menu.prototype.choose = function(e, obj){var links = fetch_tags(obj, 'a');if (links[0]){if (is_ie){
links[0].click();window.event.cancelBubble = true;}else{
if (e.shiftKey){window.open(links[0].href);e.stopPropagation();e.preventDefault();}else{window.location = links[0].href;e.stopPropagation();e.preventDefault();}}
this.hide();}}
SP_Popup_Menu.prototype.fetch_offset = function(obj){var left_offset = obj.offsetLeft;var top_offset = obj.offsetTop;while ((obj = obj.offsetParent) != null){left_offset += obj.offsetLeft;top_offset += obj.offsetTop;}
return { 'left' : left_offset, 'top' : top_offset };}
SP_Popup_Menu.prototype.overlaps = function(obj, m){var s = new Array();var pos = this.fetch_offset(obj);s['L'] = pos['left'];s['T'] = pos['top'];s['R'] = s['L'] + obj.offsetWidth;s['B'] = s['T'] + obj.offsetHeight;if (s['L'] > m['R'] || s['R'] < m['L'] || s['T'] > m['B'] || s['B'] < m['T']){return false;}
return true;}
SP_Popup_Menu.prototype.handle_overlaps = function(dohide){if (is_ie){var selects = fetch_tags(document, 'select');if (dohide){var menuarea = new Array(); menuarea = {'L' : this.leftpx,
'R' : this.leftpx + this.menuobj.offsetWidth,
'T' : this.toppx,
'B' : this.toppx + this.menuobj.offsetHeight
};for (var i = 0; i < selects.length; i++){if (this.overlaps(selects[i], menuarea)){var hide = true;var s = selects[i];while (s = s.parentNode){if (s.className == 'spymenu_popup'){hide = false;break;}}
if (hide){selects[i].style.visibility = 'hidden';array_push(spymenu.hidden_selects, i);}}
}}else{while (true){var i = array_pop(spymenu.hidden_selects);if (typeof i == 'undefined' || i == null){break;}else{selects[i].style.visibility = 'visible';}}
}}}
function SP_Popup_Events(){}
SP_Popup_Events.prototype.controlobj_onclick = function(e){do_an_e(e);if (spymenu.activemenu == null || spymenu.menus[spymenu.activemenu].controlkey != this.id){spymenu.menus[this.id].show(this,true);}else{spymenu.menus[this.id].hide();}};SP_Popup_Events.prototype.controlobj_onmouseover = function(e){do_an_e(e);spymenu.menus[this.id].hover(this);};SP_Popup_Events.prototype.menuoption_onclick_function = function(e){this.ofunc(e);spymenu.menus[this.controlkey].hide();};SP_Popup_Events.prototype.menuoption_onclick_link = function(e){spymenu.menus[this.controlkey].choose(e, this);};