thinkphp注册并写入数据到数据库中

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="Keywords" content="" />
<meta name="Description"content="" />
    <link rel="shortcut icon" href="__PUBLIC__/images/favicon.ico">
    <title>注册</title>
    <script src="__PUBLIC__/js/jquery-1.7.2.min.js" type="text/javascript"></script>
    <link rel="stylesheet" type="text/css" href="__PUBLIC__/css/style.css"/>
</head>
<body>
<div class="reg_box" style="overflow:hidden;">
    <div class="reg_header">
        <div class="reg_hecont">
            <img style="margin-top:20px;" src="__PUBLIC__/images/logo.png">
            <span style="float:right;margin-top:48px;">返回首页</span>
        </div>
    </div>

    <div class="reg_cenbox">
        <div class="reg_frame">
            <div class="reg_yzh">
                <span style="font-size:15px;color:#5380BB;">注册</span>
                <span style="float:right;color:#5380BB;" onclick="javascript:location.href='/Login/Login/'">立即登录</span>
                <span style="float:right;color:#727272;">已有账户?</span>
            </div>
    <form action="" method="POST">
                  <div class="reg_user" >
                <div class="reg_ku">
                </div>
                    <div class="input_user" >
                    <input id="username" name="username" type="text" placeholder="  请输入您的登录名(6-20)" value=""  style="100%;height:32px;border-style:none "/>
                </div>
            </div>

             <div class="live_cell" >
              <div class="live_ku">
              </div>   
             <select class="test" style="88%;height:35px;border-style:none;color:#767676;" id="projectno" name="projectno">       
                    <option>&nbsp请输入您的所在小区</option>
                  <volist name="cell" id="vo">
                    <option value="{$vo['id']}">{$vo['name']}</option>
                  </volist>
              </select>
            </div>

             <div class="pwd_input" >
                <div class="pwd_ku">
                </div>
                    <div class="pwd_user" >
                    <input id="password" name="password" type="password" placeholder="  请输入密码(6到20位数字、字母)" value=""  style="100%;height:32px;border-style:none "/>
                </div>
            </div>
            
              <div class="pwd_confirm" >
                <div class="pwd_con">
                </div>
                    <div class="pwd_two" >
                    <input id="paded" name="paded" type="password" placeholder="  请输入确认密码(6到20位数字、字母)" value=""  style="100%;height:32px;border-style:none "/>
                </div>
            </div>
  
            <div class="user_agree">
               <span style="vertical-align: middle;">
                    <input type="checkbox" id="agree" checked="checked"/>
                     <label for="agree"> </label>
                </span>
                <span style="color:#585858">我已经阅读并同意遵守</span>
                <span style="color:#4F73A5">《用户协议》</span>
            </div>

            <div class="agree_regi" id="ceshi">
                <span style="color:#FFF;font-size:16px">同意并注册</span>
            </div>
            <input type="hidden" value="{$phone}" id="phone" name="phone" />
          </form>
        </div>
    </div>
<include File="Public:prompt" />
<!--表单提交注册-->
<script type="text/javascript">

  $("#ceshi").click(function(){
    //alert("1");
    if($('#agree').is(':checked')){
     var username = $.trim($("#username").val());  
     var cell = $.trim($("#projectno").val());
     var password = $.trim($("#password").val());
     var paded = $.trim($("#paded").val());
     var phone = $.trim($("#phone").val());

        if(username == ""){  
            NewAlert(2,"请输入您的登录名",null);
            return false;
        }else{
             var reg = /^w{6,20}$/;
            if(!reg.test(username)){
                NewAlert(2,"请输入有效的登录名",null);
                  return false;
              } 
        }
        if(cell==""){
            NewAlert(2,"请输入您的所在小区",null);
            return false;
        }
        if(password==""){
           NewAlert(2,"请输入密码",null);
            return false;
        }else{
          var pass = /^[A-Za-z0-9]{6,20}$/;
          if(!pass.test(password)){
                NewAlert(2,"请输入有效的密码",null);
                  return false;
              } 
        }
        if(paded==""){
           NewAlert(2,"请输入确认密码",null);
            return false;
        }else{
          var pass = /^[A-Za-z0-9]{6,20}$/;
          if(!pass.test(password)){
                NewAlert(2,"请输入有效的密码",null);
                  return false;
            }
          if(paded!==password){
              NewAlert(2,"两次密码输入不一致",null);
              return false;
          }
        }
        alert(username);
      var data ={
        username:username,
        cell:cell,
        password:password,
        phone:phone
      };

      $.ajax({
        type:"POST",
        url:"{:U('Register/Regnest')}",
        data:data,
        success:function(msg){
          alert(msg);
          if(msg==1){
             //NewAlert(2,"注册成功,请重新登录",null);
              location.href='/Login/Login';
          }
        }
      });

     }else{
        NewAlert(2,"请勾选我已阅读并同意遵守用户协议",null);
        return false;
      }
  });

</script>
<!--登录框变色换图-->
<script type="text/javascript">
     $(function () {  
    $("#username").focus(function () { 
         $(".reg_user").addClass("user_click");  
           }).blur(function () {  
                $(".reg_user").removeClass("user_click");     
            });
   });  

    $(function () {  
      $("#birthday").focus(function () { 
         $(".date_birth").addClass("birth_click");  
           }).blur(function () {  
                $(".date_birth").removeClass("birth_click");     
            });  
        }); 

    $(function () {  
      $("#cell").focus(function () { 
         $(".live_cell").addClass("cell_click");  
           }).blur(function () {  
                $(".live_cell").removeClass("cell_click");     
            });  
        });

    $(function () {  
      $("#password").focus(function () { 
         $(".pwd_input").addClass("pwd_click");  
           }).blur(function () {  
                $(".pwd_input").removeClass("pwd_click");     
            });  
        });

    $(function () {  
      $("#paded").focus(function () { 
         $(".pwd_confirm").addClass("confirm_click");  
           }).blur(function () {  
                $(".pwd_confirm").removeClass("confirm_click");     
            });  
        });
</script>
</div>
</body>
</html>

后台接收数据并写入数据库:

public function Regnest(){
    $project = M("project");
    $cell = $project->where(array('status'=>1))->order("id desc")->select();
    //var_dump($cell);
    $this->assign('cell',$cell);
    $phone = I('param.phone');
    $this->assign('phone',$phone);

    if (IS_AJAX) {
        $username = I('param.username');
        $cell = I('param.cell');
        $password = I('param.password');
        $dataList=array(
            'phone'=>$phone,
            'name'=>$username,
            'login_id'=>$username,
            'password'=>md5($password),
            'projectno'=>$cell,
        );
        $user = M("cuser");
        $result=0;
        if($user->add($dataList)){
            $result=1;
        }
        $this->ajaxReturn($result);
        exit();
    }
    $this->display(Regnest);
}
原文地址:https://www.cnblogs.com/yangzailu/p/6308629.html