Someone
public javascript v1 · immutable function onload(event){ function _attach(event){ if(window.addEventListener) window.addEventListener('load', event, false); else if (window.attachEvent) window.attachEvent('onload', event); else window.onload+=event; } if(event.constructor.toString().indexOf('Array')!=-1) for(i=0; i<event.len; i++) _attach(event[i]); else _attach(event); }