                        課程
                    
                        /前端開發
                        
                            /JavaScript
                        
                        /DOM事件探秘

?eventshiv.addHandler(btn, 'click', f0); eventshiv.addHandler(btn, 'click', f1); 為什么我在HTML文件里寫上面代碼，非IE先執行f0，而IE先執行f1？？？？？

<body>
????<button?id="btn">按鈕</button>

????<a?id="gobaidu"?>鏈接</a>

????<script?type="text/javascript">
????????var?btn?=?document.getElementById("btn");
????????var?gobaidu?=?document.getElementById("gobaidu");

????????function?f0()?{
????????????alert("你好1");
????????}

????????function?f1(event)?{
????????????alert("你好2");
????????????//?alert(event.type);
????????????//?alert(event.target);
????????????//?alert(event.target.nodeName);
????????}
????????eventshiv.addHandler(btn,?'click',?f0);
????????eventshiv.addHandler(btn,?'click',?f1);
????</script>
</body>