input输入密码回车自动提交数据


<script type="text/javascript" language="javascript" >

function passwd_check(){

var name = $("#usrname").val() ;

var passwd = $("#passwd").val() ;

$.ajax({

type: "POST",

url: "cgi-bin/sys-login.cgi",

timeout: 4000,

data: {Name : name , Passwd : passwd },

success: function(msg){

//alert(msg);

if(msg==0){

window.location="/welcome.html";

}

else{

new Dialog('你输入的密码或帐号错误...',{time:3000},{id:'dialog'}).show();

}

},

error: function(){

new Dialog('系统正忙，请稍候...',{time:3000},{id:'dialog'}).show();

}

});

}

</script>