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<title>用户密码修改</title>


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        if (val!=''+num) errors+='- '+nm+' must contain a number.\n';


        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');


          min=test.substring(8,p); max=test.substring(p+1);


          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';


    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }


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                  <div align="center"><a href="new_user.htm">新 用 户 注 册</a></div>


                </td>


                <td width="28%"> 


                  <div align="center">用 户 密 码 修 改</div>


                </td>


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                  <div align="center"><a href="chg_info.php">用 户 资 料 修 改 </a></div>


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            <div align="center"><font color="#ffffff" class="pt6" size="2"><a href="../xsindex1.php"><font color="#FFFFFF">回平台首页</font></a><font color="#FFFFFF"> 


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    <td width="625" height="190" background="../../images/bg2-1.gif"> 


<div align="center"><br>


<?


if($isPost) {		//post method


	//validate the form info


	if(strlen($newpwd)<3) {


		echo "新密码必须不能少于3位.";


		exit;


	}


	if($newpwd!=$newpwd1) {


		echo "新密码不匹配.";


		exit;


	}


		


	require("../../common.php");


	$lnk=openCon();





	//valiate the login user


	$oldpwd=crypt($oldpwd,$key_pass);


	$query="select id from clients where login='$login' and password='$oldpwd'";


	//echo $query;


	$ret=sybase_query($query);


	if($ret) {


		if(sybase_num_rows($ret)==0) {


			echo "对不起,没有此用户或密码错误.";


			sybase_close($lnk);


			exit;


		}


	}


	else {


		echo "连接数据库出错,请稍后重试.";


		sybase_close($lnk);


		exit;


	}


	


	$newpwd=crypt($newpwd,$key_pass);


	$query="update clients set password='$newpwd',dTime=getdate() where login='$login'";


	$ret=sybase_query($query);


	if($ret) {


		UPDATE_DB($query);


		echo "密码修改成功.";


	}


	else {


		echo "数据库连接出错,密码修改失败.";


	}


	sybase_close($lnk);		


}


else {		//get method


?>


      <div align="center"><br>


        【 用 户 密 码 修 改 】<br>


        <br>


   </div>


      <form action=<? echo $PHP_SELF; ?> method="POST" name="chg_pwd" onSubmit="MM_validateForm('login','','R','oldpwd','','R','newpwd','','R','newpwd1','','R');return document.MM_returnValue">


	<input type=hidden name=isPost value="1">


        <div align="center"> 登录名: 


          <input type=text name=login>


          <br>


          旧密码:


          <input type=password name=oldpwd>


          <br>


          新密码:


          <input type=password name=newpwd>


          <br>


          确　认: 


          <input type=password name=newpwd1>


          <br>


          <br>


          <input type=submit value="确　定">


          　　　　　　 


          <input type="reset" name="Reset" value="Reset">


        </div>


      </form>	


      <br>





<?


}


?>


</div>


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      <div align="center">copyright 2003 川化集团有限责任公司</div>


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