简单用户注册程序

  •   2009-08-01/08:15
  • 第一步:首先做一个如下页面。
    <html>
    <head>
    <title>申请帐号</title>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
    <style type="text/css">
    <!--
    .p11 {  font-size: 10pt; color: #000000; text-decoration: none}
    .c3a {font-size: 9pt; color: #000000; background-color: #ffffff; border: 1 solid #ff9900}
    -->
    </style>
    </head>

    <body bgcolor="#FFFFFF" topmargin="0">
    <table width="440" border="0" cellspacing="0" cellpadding="0" align="center">
      <form method="post" action="zc.php">
        <tr>  
          <td width="230"><img src="/images/login.gif" width="200" height="30"></td>
          <td width="210" class="p11" valign="bottom"><font color="#FF6699">*</font>为必填项</td>
        </tr>
       
    </table>
      <table width="440" border="1" cellspacing="0" cellpadding="0" align="center" bgcolor="#eeeeee" bordercolordark="#eeeeee" bordercolorlight="#ffcf60">
        <tr>  
          <td colspan="2">
            <table width="100%" border="0" cellspacing="0" cellpadding="0">
              <tr>
                <td width="56%">  
                  <table width="100%" border="0" cellspacing="0" cellpadding="0" align="center" height="170">
                    <tr>  
                      <td width="111" class="p11">  
                        <div align="right">用户名:</div>
                      </td>
                      <td width="207" class="p11">  
                        <input type="text" name="name" size="20" class="c3a">
                      <span class="p11"><font color="#FF6699">*</font></span> </td>
                    </tr>
                    <tr>  
                      <td width="111" class="p11">  
                        <div align="right">密码:</div>
                      </td>
                      <td width="207" class="p11">  
                        <input type="password" name="word" size="20" class="c3a">
                      <span class="p11"><font color="#FF6699">*</font></span> </td>
                    </tr>
                    <tr>  
                      <td width="111" class="p11">  
                        <div align="right">确认密码:</div>
                      </td>
                      <td width="207" class="p11">  
                        <input type="password" name="pass" size="20" class="c3a">
                      <span class="p11"><font color="#FF6699">*</font> </span></td>
                    </tr>
                    <tr>  
                      <td width="111" height="29" class="p11">  
                        <div align="right">提示问题:</div>
                      </td>
                      <td width="207" height="29" class="p11">  
                        <input type="text" name="ask" size="20" class="c3a">
                      </td>
                    </tr>
                    <tr>  
                      <td width="111" height="28" class="p11">  
                        <div align="right">答案提示:</div>
                      </td>
                      <td width="207" height="28" class="p11">  
                        <input type="text" name="answer" size="20" class="c3a">
                      </td>
                    </tr>
                    <tr>  
                      <td colspan="2">  
                        <div align="center">  
                          <input type="submit" name="Submit" value="下一步" style="font-size: 10pt;color: #EFFB00; background-color: rgb(225,153,0)">
                          <input type="reset" name="Submit2" value="重来" style="font-size: 10pt;color: #EFFB00; background-color: rgb(225,153,0)">
                        </div>
                      </td>
                    </tr>
                  </table>
                </td>
                <td width="44%">
                  <div align="center"><img src="/images/login1.gif" width="120" height="90"></div>
                </td>
              </tr>
            </table>
          </td>
        </tr></form>
      </table>

    </body>
    </html>

    第二步:注册执行程序。
    <?
    mysql_connect("localhost","username","password")         /*请修改用户名和密码*/
    or die("无法连接数据库,请重来");

    mysql_select_db("数据库名")
    or die("无法选择数据库,请重来");
    $query="select id from 数据库表名 where username='$name'";   
    /*从数据库中寻找相同名字的用户*/
    $result=mysql_query($query);
    $numrows=mysql_num_rows($result);
    if($numrows !=0)  

    /*如果找到了相同的用户的话,出现如下提示。*/
    {
    $temp='已有人注册此名,请重新选择名字!';

    }

    else
    {
    if ($word != $pass)
    {
    $temp = "密码输入不一致!";
    }
    else
    {
    if (!eregi("^[a-z][a-z0-9_.]{3,19}$",$name))
    {
    $temp = "用户名非法.";
    }
    else
    {
    $query="insert into MemberAuth values('0','$name','$word','1','$ask','$answer')"; /*找不到相同的就输入新的用户资料*/
    mysql_query($query);
    $temp = "<img src=imagessuee.gif><br><a href='javascript:window.close()'>关闭窗口</a>";
    }
    }
    }
    ?>
    <html>
    <head>
    <title>申请帐号</title>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
    <style type="text/css">
    <!--
    .p11 {  font-size: 10pt; color: #000000; text-decoration: none}
    .c3a {font-size: 9pt; color: #000000; background-color: #ffffff; border: 1 solid #ff9900}
    -->
    </style>
    </head>

    <body bgcolor="#FFFFFF" topmargin="0">
    <table width="440" border="0" cellspacing="0" cellpadding="0" align="center">
      <form method="post" action="zc.php">
          <tr>  
          <td width="230"><img src="/images/login.gif" width="200" height="30"></td>
          <td width="210" class="p11" valign="bottom"><font color="#FF6699">*</font>为必填项</td>
        </tr>
       
    </table>
      <table width="440" border="1" cellspacing="0" cellpadding="0" align="center" bgcolor="#eeeeee" bordercolordark="#eeeeee" bordercolorlight="#ffcf60">
        <tr>  
          <td colspan="2">
            <table width="100%" border="0" cellspacing="0" cellpadding="0">
              <tr>
                <td width="56%">  
                  <table width="100%" border="0" cellspacing="0" cellpadding="0" align="center" height="170">
                    <tr>  
                      <td width="111" class="p11">  
                        <div align="right">用户名:</div>
                      </td>
                      <td width="207" class="p11">  
                        <input type="text" name="name" size="20" class="c3a">
                      <span class="p11"><font color="#FF6699">*</font></span> </td>
                    </tr>
                    <tr>  
                      <td width="111" class="p11">  
                        <div align="right">密码:</div>
                      </td>
                      <td width="207" class="p11">  
                        <input type="password" name="word" size="20" class="c3a">
                      <span class="p11"><font color="#FF6699">*</font></span> </td>
                    </tr>
                    <tr>  
                      <td width="111" class="p11">  
                        <div align="right">确认密码:</div>
                      </td>
                      <td width="207" class="p11">  
                        <input type="password" name="pass" size="20" class="c3a">
                      <span class="p11"><font color="#FF6699">*</font> </span></td>
                    </tr>
                    <tr>  
                      <td width="111" height="29" class="p11">  
                        <div align="right">提示问题:</div>
                      </td>
                      <td width="207" height="29" class="p11">  
                        <input type="text" name="ask" size="20" class="c3a">
                      </td>
                    </tr>
                    <tr>  
                      <td width="111" height="28" class="p11">  
                        <div align="right">答案提示:</div>
                      </td>
                      <td width="207" height="28" class="p11">  
                        <input type="text" name="answer" size="20" class="c3a">
                      </td>
                    </tr>
                    <tr>  
                      <td colspan="2">  
                        <div align="center">  
                          <input type="submit" name="Submit" value="下一步" style="font-size: 10pt;color: #EFFB00; background-color: rgb(225,153,0)">
                          <input type="reset" name="Submit2" value="重来" style="font-size: 10pt;color: #EFFB00; background-color: rgb(225,153,0)">
                        </div>
                      </td>
                    </tr>
                  </table>
                </td>
                <td width="44%" class=p11 align=center>
                 
                <? echo $temp; ?>
                               
                </td>
              </tr>
            </table>
          </td>
        </tr></form>
      </table>

    </body>
    </html>

    本人是初学php与mysql,望请各位同盟多加支持。如想执行此程序请到htpp://lyjrich.oso.com.cn注册便知。或者与我写信lyjrich@sina.com.


    【本文版权归作者与奥索网共同拥有,如需转载,请注明作者及出处】    

    评论 {{userinfo.comments}}

    {{money}}

    {{question.question}}

    A {{question.A}}
    B {{question.B}}
    C {{question.C}}
    D {{question.D}}
    提交

    驱动号 更多