<head runat="server">
<title></title>
<script language="javascript" type="text/javascript">
function checkEnter(event, element)//按钮事件
{
try {
if (event.keyCode == 13) {
event.keyCode = 9;
if (element.name=='btnOne') {
document.getElementById('btnOne').click();
}
else {
document.getElementById('btna').click();
}
}
}
catch (e) { }
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="txtOne" runat="server" onkeydown="checkEnter(event,this)"></asp:TextBox>
<asp:Button ID="btnOne" runat="server" Text="Button" onclick="btnOne_Click" />
<asp:TextBox ID="txtTwo" runat="server" onkeydown="checkEnter(event,this)"></asp:TextBox>
<asp:Button ID="btnTwo" runat="server" Text="Button" onclick="btnTwo_Click" />
</div>
</form>
</body>
</html>
里面有两个文本框和两个按钮,我想当光标在txtOne中时按回车响应btnOne的单击事件,当光标在txtTwo时按回车响应btnTwo按钮的单击事件。该如何实现啊?
<title></title>
<script language="javascript" type="text/javascript">
function checkEnter(event, element)//按钮事件
{
try {
if (event.keyCode == 13) {
event.keyCode = 9;
if (element.name=='btnOne') {
document.getElementById('btnOne').click();
}
else {
document.getElementById('btna').click();
}
}
}
catch (e) { }
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="txtOne" runat="server" onkeydown="checkEnter(event,this)"></asp:TextBox>
<asp:Button ID="btnOne" runat="server" Text="Button" onclick="btnOne_Click" />
<asp:TextBox ID="txtTwo" runat="server" onkeydown="checkEnter(event,this)"></asp:TextBox>
<asp:Button ID="btnTwo" runat="server" Text="Button" onclick="btnTwo_Click" />
</div>
</form>
</body>
</html>
里面有两个文本框和两个按钮,我想当光标在txtOne中时按回车响应btnOne的单击事件,当光标在txtTwo时按回车响应btnTwo按钮的单击事件。该如何实现啊?
<head>
<title>无标题页</title>
<script type="text/javascript">
window.onload=function(){
document.body.onkeydown=function(e){
e=e||window.event;
var keyCode = e.keyCode||e.which||e.charCode;
if(keyCode==13){
var id = document.activeElement.id;
if(id=="Text1")
document.getElementById("Button1").click();
else if(id=="Text2")
document.getElementById("Button2").click();
}
}
}
</script>
</head>
<body>
<input id="Text1" type="text" />
<input id="Button1" type="button" value="button" onclick="alert('One')" />
<input id="Text2" type="text" />
<input id="Button2" type="button" value="button" onclick="alert('Two')" />
</body>
</html>