zoukankan      html  css  js  c++  java
  • 提交表单一种方式

     https://files.cnblogs.com/files/php-qiuwei/sweetalert.min.js

    https://files.cnblogs.com/files/php-qiuwei/sweetalert.css

     1 <form action="" method="post" id="regForm">
     2     <div>
     3         <div class="log_tex">
     4             <label style="font-size: 0.14rem;">认筹ETH数量</label>
     5             <input type="text" name="buynum" id="buynum"  onkeyup="duihuan()" onfocus="this.value='';" autocomplete="off"/>
     6             <!-- <input type="text" placeholder="ETH数量" name="username" id="username"> -->
     7         </div>
     8         <div class="log_tex">
     9             <label style="font-size: 0.14rem;">本人ETH钱包</label>
    10             <input type="text" name="selfaddress" id="selfaddress"  autocomplete="off"/>
    11             <!-- <input type="password" placeholder="本人ETH钱包" name="password" id="password"> -->
    12         </div>
    13         <div class="log_tex">
    14             <label style="font-size: 0.14rem;">官方ETH钱包</label>
    15             <input type="text" name="guanfangaddress" id="guanfangaddress" />
    16             <div style="text-align:center;"></div>
    17             <!-- <input type="password" placeholder="官方ETH钱包" name="repassword" id="repassword"> -->
    18         </div>
    19 
    20         <div class="log_go" style="margin-top:0px;">
    21             <button style="background:#54A0E1;color:#fff;">
    22                 <span><a href="javascript:void (0)" onclick="register()" >确认</a></span>
    23             </button>
    24       
    25         </div>
    26     </div>
    27 </form>
    28 
    29 <script>
    30     function register(){
    31         var guanfangaddress = $("#guanfangaddress").val();
    32         var buynum = $("#buynum").val();
    33         var selfaddress = $("#selfaddress").val();
    34 
    35         if(buynum=='' || buynum.replace(/s/g,'') =='' || isNaN(buynum) || buynum<=0 ){
    36             swal("失败", "请填写数量", "error");
    37             return;
    38         }
    39         if(selfaddress=='' || selfaddress.replace(/s/g,'') =='' ){
    40             swal("失败", "请填写地址", "error");
    41             return;
    42         }
    43         if(guanfangaddress==''){
    44             swal("失败", "请填写官方地址", "error");
    45             return;
    46         }
    47 
    48 
    49         $("#regForm").submit();
    50     }
    51 </script>
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  • 原文地址:https://www.cnblogs.com/php-qiuwei/p/8862262.html
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