/* Copyright (c) 1999-2008 silvr.net */
var cssClassName = {
add: function(el, cssClass) { el.className += (el.className ? ' ' : '') + cssClass; },
del: function(el, cssClass) { el.className = el.className.replace(new RegExp('(^| )'+cssClass+'\\b'), ''); },
has: function(el, cssClass) { return new RegExp('\\b'+cssClass+'\\b').test(el.className); },
shift: function(el, cssClass, el2) { if (el) this.del(el, cssClass); if (el2) this.add(el2, cssClass); },
toggle: function(el, cssClass) { this[ this.has(el, cssClass) ? 'del' : 'add' ](el, cssClass); }
};
function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != 'function') { window.onload = func; }
else { window.onload = function() { if (oldonload) { oldonload(); } func(); } }
}
function PopImg(imgUrl,Desc,winName,w,h) {
var defaultW = 640;
var defaultH = 480;
var defaultWinName = 'illu';
var defaultTitle = 'Illustration';
var bgColor = '#ebf2fa';
var newWindow = window.open('', winName||defaultWinName, 'toolbar=no,location=no,status=yes,menubar=no,scrollbars=no,width='+(w||defaultW)+',height='+(h||defaultH)+',resizable=yes' );
var content = ''+(Desc||defaultTitle)+'<'+'sc'+'rip'+'t type="text/javascript" src="winresize.js">'+
'
';
with (newWindow.document) {
open(); write(content); close();
}
}
// ie6 bg-image flicker fix
try { document.execCommand('BackgroundImageCache',false,true) } catch(err) {}