function addDOMLoadEvent(func){if(!window.__load_events){var init=function(){if(arguments.callee.done)return;arguments.callee.done=true;if(window.__load_timer){clearInterval(window.__load_timer);window.__load_timer=null;}
for(var i=0;i<window.__load_events.length;i++){window.__load_events[i]();}
window.__load_events=null;};if(document.addEventListener){document.addEventListener("DOMContentLoaded",init,false);}
if(/WebKit/i.test(navigator.userAgent)){window.__load_timer=setInterval(function(){if(/loaded|complete/.test(document.readyState)){init();}},10);}
window.onload=init;window.__load_events=[];}
window.__load_events.push(func);}