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  • 用jquery校验radio单选按钮(原创)

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
    <html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>预约骨科医生</title>
        <meta name="viewport" content="width=device-width,height=device-height,inital-scale=1.0,maximum-scale=1.0,user-scalable=no;">
        <meta name="apple-mobile-web-app-capable" content="yes">
        <meta name="apple-mobile-web-app-status-bar-style" content="black">
        <meta name="format-detection" content="telephone=no">
    
        <link href="<?php echo base_url('assets/css/order.css') ?>" rel="stylesheet" type="text/css">
        <script type="text/javascript" src="<?php echo base_url('assets/js/jquery.min.js') ?>"></script>
        <script type="text/javascript" src="<?php echo base_url('assets/js/main.js') ?>"></script>
    </head>
    
    <body id="wrap" style="">
    <style>
        .deploy_ctype_tip{z-index:1001;width:100%;text-align:center;position:fixed;top:50%;margin-top:-23px;left:0;}.deploy_ctype_tip p{display:inline-block;padding:13px 24px;border:solid #d6d482 1px;background:#f5f4c5;font-size:16px;color:#8f772f;line-height:18px;border-radius:3px;}
    </style>
    <div class="banner">
        <div id="wrapper">
            <div id="scroller" style="float:none">
                <ul id="thelist"><img src="<?php echo base_url('assets/img/wx-logo-1.jpg') ?>" alt="预约骨科医生" style="100%">
                </ul>
            </div>
        </div>
        <div class="clr"></div>
    </div>
    <div class="cardexplain">
        <ul class="round">
            <li>
                <h2>预约骨科医生</h2>
                <div class="text">
                    北京市XX骨科竭诚为您服务<br/>
                    联系电话:001-XXXXXXXX</div>
            </li>
        </ul>
        <form method="post" action="<?php echo base_url("booking/go_select_hospital"); ?>" id="form" >
            <ul class="round">
                <li class="title mb"><span class="none">请选择医生</span></li>
                <li class="nob">
                    <table width="100%" border="0" cellspacing="0" cellpadding="0" class="kuang">
                        <tbody>
                        <!-- 二维数组输出表格 -->
                        <?php foreach($dr_list as $k => $v){ ?>
                            <tr>
                                <th><?php echo $v['dr_name']; ?></th>
                                <td>
                                    <?php echo $v['dr_hospital'].' '.$v['dr_title']; ?>
                                </td>
                                <td>
                                    <input type="radio" name="dr_id" value="<?php echo $v['dr_id']; ?>" />
                                </td>
                            </tr>
                        <?php } ?>
                        </tbody>
                    </table>
                </li>
            </ul>
    
            <div class="footReturn" style="text-align:center">
                <input id="nextBtn" type="submit" style="margin:0 auto 20px auto;90%" class="submit" value="下一步 选择医院">
            </div>
        </form>
        <form method="post" action="<?php echo base_url("booking/go_select_dept"); ?>" id="form" >
            <div class="footReturn" style="text-align:center">
                <input type="submit" style="margin:0 auto 20px auto;90%" class="submit" value="返回上一步 选择科室">
            </div>
        </form>
    
        <script>
            function showTip(tipTxt) {
                var div = document.createElement('div');
                div.innerHTML = '<div class="deploy_ctype_tip"><p>' + tipTxt + '</p></div>';
                var tipNode = div.firstChild;
                $("#wrap").after(tipNode);
                setTimeout(function () {
                    $(tipNode).remove();
                }, 1500);
            }
            //校验单选按钮是否选中
            $(function(){
                $("#nextBtn").click(function(){
                    var boolCheck=$('input:radio[name="dr_id"]').is(":checked");
                    if(boolCheck == false){
                        showTip('请选择医生');
                        return false;
                    }
                    return true;
                });
            });
    
    
        </script>
    </div>
    
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/kenshinobiy/p/4981747.html
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