📄 index.php
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<?php
include_once( "inc/auth.php" );
$connection = openconnection( );
echo "\r\n<html>\r\n<head>\r\n<title>系统安全设置</title>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n</head>\r\n\r\n<body class=\"bodycolor\" topmargin=\"5\">\r\n<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"3\" class=\"small\">\r\n <tr>\r\n <td class=\"Big\"><img src=\"/images/menu/sys.gif\" align=\"absmiddle\"><span class=\"big3\"> 系统安全设置</span>\r\n </td>\r\n </tr>\r\n</table>\r\n<br>\r\n<div align=\"center\">\r\n\r\n<form name=\"form1\" method=\"post\" action=\"submit.php\">\r\n<table border=\"0\" cellspacing=\"1\" width=\"100%\" class=\"small\" bgcolor=\"#000000\" cellpadding=\"3\">\r\n <tr class=\"TableHeader\" align=\"center\">\r\n <td width=\"120\">安全选项</td>\r\n <td>参数</td>\r\n <td width=\"250\">备注</td>\r\n </tr>\r\n";
$query = "SELECT * from SYS_PARA where PARA_NAME='SEC_LOGIN_NULL' or PARA_NAME='SEC_PASS_FLAG' or PARA_NAME='SEC_PASS_TIME' or PARA_NAME='SEC_RETRY_BAN' or PARA_NAME='SEC_RETRY_TIMES' or PARA_NAME='SEC_BAN_TIME' or PARA_NAME='SEC_PASS_MIN' or PARA_NAME='SEC_PASS_MAX' or PARA_NAME='SEC_PASS_SAFE' or PARA_NAME='SEC_USER_MEM' or PARA_NAME='ATTACHMENT_TYPE' or PARA_NAME='ONLINE_USER_MAX'";
$cursor = exequery( $connection, $query );
while ( $ROW = mysql_fetch_array( $cursor ) )
{
$PARA_NAME = $ROW['PARA_NAME'];
$PARA_VALUE = $ROW['PARA_VALUE'];
if ( $PARA_NAME == "SEC_PASS_FLAG" )
{
$SEC_PASS_FLAG = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_PASS_TIME" )
{
$SEC_PASS_TIME = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_RETRY_BAN" )
{
$SEC_RETRY_BAN = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_RETRY_TIMES" )
{
$SEC_RETRY_TIMES = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_BAN_TIME" )
{
$SEC_BAN_TIME = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_PASS_MIN" )
{
$SEC_PASS_MIN = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_PASS_MAX" )
{
$SEC_PASS_MAX = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_PASS_SAFE" )
{
$SEC_PASS_SAFE = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_USER_MEM" )
{
$SEC_USER_MEM = $PARA_VALUE;
}
else if ( $PARA_NAME == "SEC_LOGIN_NULL" )
{
$SEC_LOGIN_NULL = $PARA_VALUE;
}
else if ( $PARA_NAME == "ATTACHMENT_TYPE" )
{
$ATTACHMENT_TYPE = $PARA_VALUE;
}
else if ( $PARA_NAME = "ONLINE_USER_MAX" )
{
$ONLINE_USER_MAX = $PARA_VALUE;
}
}
echo " <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>密码定时过期</b></td>\r\n <td align=\"left\">\r\n <input type=\"radio\" name=\"SEC_PASS_FLAG\" id=\"SEC_PASS_FLAG1\" value=\"1\" onclick=\"pass_time.style.display=''\" ";
if ( $SEC_PASS_FLAG == 1 )
{
echo "checked";
}
echo "><label for=\"SEC_PASS_FLAG1\">是</label> \r\n <input type=\"radio\" name=\"SEC_PASS_FLAG\" id=\"SEC_PASS_FLAG2\" value=\"0\" onclick=\"pass_time.style.display='none'\" ";
if ( $SEC_PASS_FLAG == 0 )
{
echo "checked";
}
echo "><label for=\"SEC_PASS_FLAG2\">否</label> \r\n <span id=\"pass_time\" style=\"display:";
if ( $SEC_PASS_FLAG == 0 )
{
echo "none";
}
echo "\">密码有效期:<Input type=\"text\" name=\"SEC_PASS_TIME\" class=\"SmallInput\" value=\"";
echo $SEC_PASS_TIME;
echo "\" size=\"3\" style=\"text-align:center;\"> 天</span>\r\n </td>\r\n <td width=\"250\" align=\"left\">\r\n 如果超过了密码的有效期,则在用户登录时将强制用户修改密码。\r\n </td>\r\n </tr>\r\n <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>密码强度</b></td>\r\n <td align=\"left\">\r\n 密码长度:<Input type=\"text\" name=\"SEC_PASS_MIN\" class=\"SmallInput\" value=\"";
echo $SEC_PASS_MIN;
echo "\" size=\"2\" maxlength=\"2\" style=\"text-align:center;\"> — <Input type=\"text\" name=\"SEC_PASS_MAX\" class=\"SmallInput\" value=\"";
echo $SEC_PASS_MAX;
echo "\" size=\"2\" maxlength=\"2\" style=\"text-align:center;\"> 位\r\n <input type=\"checkbox\" name=\"SEC_PASS_SAFE\" id=\"SEC_PASS_SAFE\"";
if ( $SEC_PASS_SAFE == "1" )
{
echo " checked";
}
echo "><label for=\"SEC_PASS_SAFE\">密码必须同时包含字母和数字</label>\r\n </td>\r\n <td width=\"250\" align=\"left\">\r\n 设置密码强度,以保证密码的安全性。\r\n </td>\r\n </tr>\r\n <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>登录错误次数限制</b></td>\r\n <td align=\"left\">\r\n <input type=\"radio\" name=\"SEC_RETRY_BAN\" id=\"SEC_RETRY_BAN1\" value=\"1\" onclick=\"retry_ban.style.display=''\" ";
if ( $SEC_RETRY_BAN == 1 )
{
echo "checked";
}
echo "><label for=\"SEC_RETRY_BAN1\">是</label> \r\n <input type=\"radio\" name=\"SEC_RETRY_BAN\" id=\"SEC_RETRY_BAN2\" value=\"0\" onclick=\"retry_ban.style.display='none'\" ";
if ( $SEC_RETRY_BAN == 0 )
{
echo "checked";
}
echo "><label for=\"SEC_RETRY_BAN2\">否</label> \r\n <span id=\"retry_ban\" style=\"display:";
if ( $SEC_RETRY_BAN == 0 )
{
echo "none";
}
echo "\">\r\n 登录错误重试 <Input type=\"text\" name=\"SEC_RETRY_TIMES\" class=\"SmallInput\" value=\"";
echo $SEC_RETRY_TIMES;
echo "\" size=\"2\" style=\"text-align:center;\"> 次后\r\n <Input type=\"text\" name=\"SEC_BAN_TIME\" class=\"SmallInput\" value=\"";
echo $SEC_BAN_TIME;
echo "\" size=\"2\" style=\"text-align:center;\"> 分钟内禁止再次登录</span>\r\n </td>\r\n <td width=\"250\" align=\"left\">\r\n 如果选择“是”,则登录错误重试数次后会被限制数分钟内不能登录。\r\n </td>\r\n </tr>\r\n <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>记忆用户名</b></td>\r\n <td align=\"left\">\r\n <input type=\"radio\" name=\"SEC_USER_MEM\" id=\"SEC_USER_MEM1\" value=\"1\" ";
if ( $SEC_USER_MEM == 1 )
{
echo "checked";
}
echo "><label for=\"SEC_USER_MEM1\">是</label> \r\n <input type=\"radio\" name=\"SEC_USER_MEM\" id=\"SEC_USER_MEM2\" value=\"0\" ";
if ( $SEC_USER_MEM == 0 )
{
echo "checked";
}
echo "><label for=\"SEC_USER_MEM2\">否</label>\r\n </td>\r\n <td width=\"250\" align=\"left\">\r\n 登录界面记忆上次成功登录的用户名可以方便用户登录,但可能会带来安全隐患。\r\n </td>\r\n </tr>\r\n <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>用户闲置时长</b></td>\r\n <td align=\"left\">\r\n <Input type=\"text\" name=\"SEC_LOGIN_NULL\" class=\"SmallInput\" value=\"";
echo $SEC_LOGIN_NULL;
echo "\" size=\"5\" maxlength=\"5\" style=\"text-align:center;\"> 分钟</td>\r\n <td width=\"250\" align=\"left\">\r\n 设置用户闲置时长,在超过时间用户仍未操作系统后,将自动退出系统,如果为 0 则为不限制。\r\n </td>\r\n </tr>\r\n <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>附件限制</b></td>\r\n <td align=\"left\">\r\n <Input type=\"text\" name=\"ATTACHMENT_TYPE\" class=\"SmallInput\" value=\"";
echo $ATTACHMENT_TYPE;
echo "\" size=\"40\" maxlength=\"100\"></td>\r\n <td width=\"250\" align=\"left\">\r\n 为空则为不限制上传附件的类型。\r\n </td>\r\n </tr>\r\n <tr class=\"TableData\" align=\"center\" height=\"30\">\r\n <td width=\"120\"><b>最大在线人数</b></td>\r\n <td align=\"left\">\r\n <Input type=\"text\" name=\"ONLINE_USER_MAX\" class=\"SmallInput\" value=\"";
echo $ONLINE_USER_MAX;
echo "\" size=\"5\" maxlength=\"10\"></td>\r\n <td width=\"250\" align=\"left\">\r\n 请设置合理的数值,范围 10~65535,建议设置为平均在线人数的 10 倍左右。\r\n </td>\r\n </tr>\r\n <tr class=\"TableControl\" align=\"center\">\r\n <td colspan=\"3\">\r\n <Input type=\"submit\" name=\"submit\" class=\"BigButton\" value=\"保存\">\r\n </td>\r\n </tr>\r\n</table>\r\n</form>\r\n\r\n</div>\r\n</body>\r\n</html>";
?>
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