registry1.php

php模块设计。。。里面的模块很有学习价值

<?
include("registry_up.htm") // 导入网页上半部
?>
<script>
	function check()
	{
		if(document.regstep1.username.value == "")
		{
			alert("未输入账号");
			return false;
		}
		if(document.regstep1.userpass.value == "")
		{
			alert("请勿使用空白密码");
			return false;
		}
		if(document.regstep1.userpass.value != document.regstep1.userpass2.value)
		{
			alert("两次输入的密码不相同");
			return false;
		}
		if(document.regstep1.pass_ans.value == "")
		{
			alert("未输入密码提示答案");
			return false;
		}

		document.regstep1.submit();
		
	}
</script>

<script>
<!--------- 打开会员账号重复性检查功能页面的函数 BEGIN ---------->
function Checkname(){
var Name = document.regstep1.username.value;
window.open("uniquecheck.php?name="+Name,"Check","width=300,height=10,status=0,scrollbars=0,resizable=1,menubar=0,toolbar=0,location=0");
}
<!---------- 打开会员账号重复性检查功能页面的函数 END ----------->
</script>

<form name="regstep1" method="post" action="registry2.php">
<BR>
  <table width="446" border="0" bordercolor="#000000" align="center" cellspacing="0">
    <tr>
      <td>
        <table width="440" border="0" height="220" align="center" bgcolor="#EEEEEE" cellspacing="0" cellpadding="0">
          <tr> 
            <td colspan="2" bgcolor="#FFFFFF"> 
              <div align="center"><img src="images/1.GIF" width="298" height="41"></div>
            </td>
          </tr>
          <tr> 
            <td> 
              <div align="center">账　　　号</div>
            </td>
            <td height="18"> 
              <div align="center"> 
                <input type="text" name="username" size="15">
                <input onClick="javascript:Checkname()" type=button value="检查账号" name="button">
              </div>
            </td>
          </tr>
          <tr> 
            <td colspan="2">
              <div align="center"><font size="2" color="#FF0000">(按下检查账号按钮检查账号是否重复, 
                可以省去您不少宝贵的时间喔)</font></div>
            </td>
          </tr>
          <tr> 
            <td bgcolor="#FFFFFF"> 
              <div align="center">密　　　码</div>
            </td>
            <td height="6" bgcolor="#FFFFFF"> 
              <div align="center"> 
                <input type="password" name="userpass" size="20">
              </div>
            </td>
          </tr>
          <tr> 
            <td> 
              <div align="center">密 码 确 认</div>
            </td>
            <td height="2"> 
              <div align="center"> 
                <input type="password" name="userpass2" size="20">
              </div>
            </td>
          </tr>
          <tr> 
            <td bgcolor="#FFFFFF"> 
              <div align="center">密 码 提 示</div>
            </td>
            <td height="2" bgcolor="#FFFFFF"> 
              <div align="center"> 
                <select name="pass_rem">
                  <option value="0">您宠物的名字</option>
                  <option value="1">您最想去的国家</option>
                  <option value="2">您最喜欢的运动</option>
                  <option value="3">您最讨厌的食物</option>
                  <option value="4">您在家最常做什么</option>
                  <option value="5">您最爱看的电影</option>
                </select>
              </div>
            </td>
          </tr>
          <tr> 
            <td> 
              <div align="center">答　　　案</div>
            </td>
            <td height="2"> 
              <div align="center"> 
                <input type="text" name="pass_ans" size="20">
              </div>
            </td>
          </tr>
          <tr> 
            <td colspan="2" bgcolor="#FFFFFF"> 
              <div align="center"> 
                <input type="reset" name="reset" value="清除重填">
                <input type="button" name="Submit" value="下一步" onClick="check();">
              </div>
            </td>
          </tr>
        </table>
      </td>
    </tr>
  </table>
  </form>
<?
include("registry_down.htm") // 导入网页下半部
?>