3
我有在IE8下面的代碼中,我得到以下輸出焦點事件處理的問題:IE焦點事件處理程序拖延
LOG: set focus txt1
LOG: set focus txt2
LOG: txt1 focus
LOG: txt2 focus
但在所有其他瀏覽器的輸出是:
LOG: set focus txt1
LOG: txt1 focus
LOG: set focus txt2
LOG: txt2 focus
IE8似乎將所有焦點請求排隊,並在當前函數結束後執行事件處理程序。
是否有任何解決方法來強制IE8像其他瀏覽器一樣行爲良好?
<html>
<head>
</head>
<body>
<script>
function test(){
console.log('set focus txt1');
document.getElementById('txt1').focus();
console.log('set focus txt2');
document.getElementById('txt2').focus();
}
</script>
<input id="txt1" type="text" onfocus="javascript:console.log('txt1 focus')" style="width:100px" />
<input id="txt2" type="text" onfocus="javascript:console.log('txt2 focus')" style="width:100px" />
<button value="Click" onclick="javascript:test()"></button>
</body>
</html>