一下BUTTON 不支持 回车键触发 ,请教如何让其支持回车键触发
<button id="btn_loginbtn" class="btn loginbtn" type="submit" onclick=checkLogin()>登录</button>
<button id="btn_loginbtn" class="btn loginbtn" type="submit" onclick=checkLogin()>登录</button>
if(event.which == "13"){
$("#btn_loginbtn").click();
}
})
不好使呀<script type="text/javascript">
$(document).keypress(functioni(event){
if(event.which == "13"){
$("#btn_loginbtn").click();
}
})
function fleshVerify(){
//重载验证码
var timenow = new Date().getTime();
document.getElementById('verifyImg').src= '__URL__/verify/'+timenow;
}
</script>
</head>
var theEvent = window.event || e;
var code = theEvent.keyCode || theEvent.which;
if(code == "13"){
var btn_loginbtn = document.getElementById("btn_loginbtn");
btn_loginbtn.click();
}
}
<html>
<head>
<title> New Document </title>
<meta name="Generator" content="EditPlus">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
</head> <body> <button id="btn_loginbtn" class="btn loginbtn" type="button" onclick='alert(1)'>登录</button>
<script type="text/javascript">
<!--
document.onkeypress = function(e){
var theEvent = window.event || e;
var code = theEvent.keyCode || theEvent.which;
if(code == "13"){
var btn_loginbtn = document.getElementById("btn_loginbtn");
btn_loginbtn.click();
}
}
//-->
</script>
</body>
</html>