页面上获得Flash的对象的方法，官方版本
来源：互联网 发布：python教程 snmp 编辑：程序博客网 时间：2024/05/01 03:33
function getPlayer(id) {if (id && document.getElementById(id)) {var r = document.getElementById(id);if (typeof r.SetVariable != "undefined") {return r;}else {var o = r.getElementsByTagName("object");var e = r.getElementsByTagName("embed");if (o.length > 0 && typeof o[0].SetVariable != "undefined") {return o[0];}else if (e.length > 0 && typeof e[0].SetVariable != "undefined") {return e[0];}}}else {var o = document.getElementsByTagName("object");var e = document.getElementsByTagName("embed");if (e.length > 0 && typeof e[0].SetVariable != "undefined") {return e[0];}else if (o.length > 0 && typeof o[0].SetVariable != "undefined") {return o[0];}else if (o.length > 1 && typeof o[1].SetVariable != "undefined") {return o[1];}}return undefined;}
