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  • js监听键盘提交表单

    <!DOCTYPE html>
    <html>
    <head>
    <title>登陆系统</title>
    <link href="/nmm/Public/User/css/user.css" rel="stylesheet">
    <link href="/nmm/Public/css/bootstrap.min.css" rel="stylesheet">
    <script type="text/javascript" src="/nmm/Public/js/jquery.min.js"></script>
    <script type="text/javascript" src="/nmm/Public/User/js/user.js"></script>
    <script type="text/javascript">
            if (top.window !== window) {
                    top.location = window.location;
            }
    
            //执行键盘按键命令
            function keyDown(e) {
                    var keycode = 0;
                    //IE浏览器
                    if (CheckBrowserIsIE()) {
                            keycode = event.keyCode;
                    } else {
                            //火狐浏览器
                            keycode = e.which;
                    }
                    if (keycode == 13) //回车键是13
                    {
                            $("#btn-save").click();
                    }
            }
            //判断访问者的浏览器是否是IE
            function CheckBrowserIsIE() {
                    var result = false;
                    var browser = navigator.appName;
                    if (browser == "Microsoft Internet Explorer") {
                            result = true;
                    }
                    return result;
            }
    </script>
    </head>
    
    <body class="login" onkeydown="keyDown(event);">
            <form name="forms">
                    <div class="login_m">
                            <div class="login_logo">
                                    <h1>NMM 信息发布系统</h1>
                            </div>
                            <div class="login_boder">
    Type  :quit<Enter>  to exit Vim                                                                                                  47,4-25       29%
                                                    <button type="button" id="btn-save" class="btn btn-primary"
                                                            onclick="return check();">登陆</button>
                                            </p>
                                    </div>
                            </div>
                    </div>
                    <div class="text-center">
                           
                    </div>
            </form>
    
            <!-- Modal -->
            <div class="modal fade" id="msgModal">
                    <div class="modal-dialog">
                            <div class="modal-content">
                                    <div class="modal-header">
                                            <button type="button" class="close" data-dismiss="modal">
                                                    <span aria-hidden="true">&times;</span><span class="sr-only">Close</span>
                                            </button>
                                            <h4 class="modal-title" id="msgModalLabel"></h4>
                                    </div>
                                    <div class="modal-body text-center" id="msgModalBody"></div>
                                    <div class="modal-footer">
                                            <button type="button" class="btn btn-primary" data-dismiss="modal">确定</button>
                                    </div>
                            </div>
                    </div>
            </div>
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/ylht/p/10281497.html
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