有三个文件： 第一是:zcyh.php（注册用户名）<?include("header1.inc.php")?> <div align=center> <table width="89%" border="0"> <tr> <td><font color="#ff0000">当前位置：<a href="index.php">主页</a>>>注册页面</font></td> </tr> </table><br> <table width="82%" border="0" height="27"> <tr> <td height="14"><b><font color="#660099"><img src="images/dyb.gif" width="68" height="22"> 请设定用户名：（<font color="#FF0000">3-15位</font>）</font></b></td> </tr> </table> <form name="form1" method="post" action="register.php"> <table width="80%" border="0" height="154"> <tr> <td width="42%"> <div align="right"><font color="#0000FF">用户名：</font> </td> <td width="58%"> <input type="text" name="name" maxlength="20"> </td></div> </tr> <tr> <td colspan="2" height="27"> <div align="left"><font size="2"><font color="#FF0000">注意：</font><font color="#0000FF">用户名只能由英文字母（a-z），数字（0-9）和下划线（"_"、"-"、"." ）构成，不能有空格，且必须以英文字母为开头。 </font></font> </div> </td> </tr> <tr> <td colspan="2" height="14"> <div align="left"><font size="2"><font color="#FF0000">例如：</font></font></div> </td> </tr> <tr> <td colspan="2"> <div align="center"><font size="2" color="#FF0000"><b><font color="#0000FF">√</font></b>正确的例子：jocky、lin_xing、nh2001</font></div> </td> </tr> <tr> <td colspan="2"> <div align="center"><font size="2" color="#FF0000"><b><font color="#0000FF">×</font></b>错误的例子：li kitty、ming:)、168kk</font></div> </td> </tr> <tr> <td colspan="2" height="18"> <div align="center"><font size="2" color="#0000FF">如果你已经填写好，请点“</font><font size="2"><font color="#FF0000">下一步</font><font color="#0000FF">”按钮； 点“</font><font color="#FF0000">取消</font><font color="#0000FF">”按钮即取消您刚才的输入，重新开始。</font> </font></div> </td> </tr> <tr> <td colspan="2" height="19"> <div align="center"> <input type=image name=name2 src="images/xyb.gif" width="68" height="22" border="0"> <input type=hidden name=name3 value=<?echo$name?>> <a href="zcyh.php"><img src="images/cancel.gif" width="68" height="22" border="0"></a></div> </td> </tr> </table> </form> <br> </div> <br> <?include("foot.inc.php")?> </body> </html> 第二个是：register.php(判断注册用户名是否正确和是否重复，然后输出注册的详细表单) <?include("header1.inc.php")?> <div align=center> <table width="89%" border="0"> <tr> <td><font color="#ff0000">当前位置：<a href="index.php">主页</a>>><a href=zcyh.php>注册页面</a>>>详细资料</font></td> </tr> </table><br> <? if($name==""){ echo"<br><center><font color=blue>用户名不能为空。请</font><a href=zcyh.php>返回</a></center><br>"; include("foot.inc.php"); exit(); } if(strlen($name)<3 || strlen($name)>15){ echo"<br><center><font color=blue>用户名的长度不符合要求。请</font><a href=zcyh.php>返回</a></center><br>"; include("foot.inc.php"); exit(); } if (!eregi("^[_a-z0-9-]+(.[_a-z0-9-]+)*$", $name)) { echo"<br><center><font color=blue>注册名只能由字母数字组成.请</font><a href=zcyh.php>返回</a></center><br>"; include("foot.inc.php"); exit(); } if ($name) { $conn=@mysql_connect("localhost"); $sql=@mysql_select_db("jocky",$conn); $result=@mysql_query("select * from user1 where name="$name"" ,$conn); if($result){ if(@mysql_fetch_object($result)){ echo"<br><center><font color=blue>对不起，已经有相同的用户名！请</font><a href=zcyh.php>返回</a>.</center><br>";} else{$conn=@mysql_connect("localhost"); $sql=@mysql_select_db("jocky",$conn); $sqldo="insert into user1 (name) values ("$name")"; @mysql_query($sqldo,$conn); echo"<br><center><font color=blue>你好，</font>"; echo"<font color=red><b>$name</b></font></center>"; include("zhuce.php"); @mysql_close($conn);} include("foot.inc.php"); exit(); } } ?> </div> <?include("foot.inc.php")?> </body> </html> 第三个是：check.php(判断注册资料是否正确，然后插入数据库，重新登录) <?include("header1.inc.php")?> <div align=center> <table width="89%" border="0"> <tr> <td><font color="#ff0000">当前位置：<a href="index.php">主页</a>>><a href=zcyh.php>注册页面</a>>>详细资料</font></td> </tr> </table><br> <? if($truename==""){ echo"<br><center><font color=blue>真实姓名不能为空。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($password==""||$repassword==""){ echo"<br><center><font color=blue>密码不能为空。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($repassword!=$password){ echo"<br><center><font color=blue>两次输入的密码不一样。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if(strlen($password)<6 || strlen($password)>15){ echo"<br><center><font color=blue>密码的长度不符合要求。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($pwwhat==""){ echo"<br><center><font color=blue>密码提示问题不能为空。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($pwan==""){ echo"<br><center><font color=blue>密码提示答案不能为空。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($personalid==""){ echo"<br><center><font color=blue>身份证号码不能为空。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if(strlen($personalid)!=15 or strlen($personalid)!=18){ echo"<br><center><font color=blue>输入的身份证号码不是15位或18位。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); }*/ if($year=="" || $month=="" || $day==""){ echo"<br><center><font color=blue>出生年月日没有填。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if(strlen($year)!=4 || strlen($month)!=2 || strlen($day)!=2){ echo"<br><center><font color=blue>输入的年月日不正确。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if (!eregi("^[_.0-9a-z-]+@([0-9a-z][0-9a-z-]+.)+[a-z]{2,3}$",$email)) { echo"<br><center><font color=blue>E-Mail地址格式不对。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($tel==""){ echo"<br><center><font color=blue>联系的电话不能为空。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if(strlen($tel)!=11 || strlen($tel)!=12 || strlen($tel)!=13){ echo"<br><center><font color=blue>联系的电话长度不正确。请</font><a href=javascript:history.go(-1);>返回</a></center><br>"; include("foot.inc.php"); exit(); } if($gender==""){ $null1="空";} if($xueli==""){ $null2="空";} if($money==""){ $null3="空";} if($addr==""){ $null4="空";} $birthday="$year.-.$month.-.$day"; $time=time(); $conn=@mysql_connect("localhost"); $sql=@mysql_select_db("jocky",$conn); $result=@mysql_query("select * from user1 where name="$name"" ,$conn); $sqldo="insert into user1 (name,truename,password,pwwhat,pwan,personalid,gender,xueli,birth,email,tel,money,addr,time) values("$name","$truename","$password","$pwwhat","$pwan","$personalid","$null1","$null2","; $sqldo.=""$birthday","$email","$tel","$null3","$null4","$time")"; $query=@mysql_query($sqldo,$conn); if($query){ echo"<br><center><font color=blue>恭喜你，你已注册成功!请</font><a href=index.php>登录</a></center><br>"; exit(); }else{ echo"<br><center><font color=blue>服务器忙，不能为你注册，请稍后再注册！</font><a href=index.php>回主页</a></center><br>"; } @mysql_close($conn); ?> </div> <?include("foot.inc.php")?> </body> </html>
