📄 changetable.php
字号:
<?
require("../../class/connect.php");
include("../../class/config.php");
include("../../class/db_sql.php");
include("../../class/functions.php");
include("class/functions.php");
$link=db_connect();
$empire=new mysqlquery();
//验证用户
$logininid=$_COOKIE['enewsloginuserid'];
$loginin=$_COOKIE['enewsloginusername'];
$loginrnd=$_COOKIE['enewsloginrnd'];
$loginlevel=$_COOKIE['enewsloginlevel'];
is_login($logininid,$loginin,$loginrnd);
//验证权限
CheckLevel($logininid,$loginin,$classid,"dbdata");
$bakpath=$public_r['bakdbpath'];
$mydbname=$_GET['mydbname'];
if(empty($mydbname))
{
printerror("NotChangeBakTable","history.go(-1)");
}
//选择数据库
$udb=$empire->query("use ".$mydbname);
$sql=$empire->query("SHOW TABLE STATUS");
//存放目录
$mypath=$mydbname."_".date("YmdHis");
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>选择数据表</title>
<link href="images/css.css" rel="stylesheet" type="text/css">
<script language="JavaScript">
function CheckAll(form)
{
for (var i=0;i<form.elements.length;i++)
{
var e = form.elements[i];
if(e.name=='bakstru')
{
continue;
}
if (e.name != 'chkall')
e.checked = form.chkall.checked;
}
}
function check()
{var ok;
ok=confirm("确认要执行此操作?");
return ok;
}
</script>
</head>
<body>
<table width="100%" border="0" align="center" cellpadding="3" cellspacing="1">
<tr>
<td>位置：备份数据 -> <a href="ChangeDb.php">选择数据库</a> -> <a href="ChangeTable.php?mydbname=<?=$mydbname?>">选择备份表</a></td>
</tr>
<tr>
<td height="25"><div align="center">备份步骤：选择数据库 -> <font color="#FF0000">选择要备份的表</font>
-> 开始备份 -> 完成</div></td>
</tr>
</table>
<form action="phome.php" method="post" name="form1" target="_blank" onsubmit="return check();">
<table width="100%" border="0" align="center" cellpadding="3" cellspacing="1" bgcolor="#698CC3">
<tr>
<td height="25"><font color="#FFFFFF">备份参数设置：
<input name="phome" type="hidden" id="phome" value="DoEbak">
<input name="mydbname" type="hidden" id="mydbname" value="<?=$mydbname?>">
</font></td>
</tr>
<tr>
<td height="25" bgcolor="#FFFFFF">
<table width="100%" border="0" align="center" cellpadding="3" cellspacing="1">
<tr>
<td width="23%">每组文件大小：</td>
<td width="77%" height="23"> <input name="filesize" type="text" id="filesize" value="300" size="6">
KB (1 MB = 1024 KB)</td>
</tr>
<tr>
<td>备份数据库结构：</td>
<td height="23"><input name="bakstru" type="checkbox" id="bakstru" value="1" checked>
(没特殊情况，请选择)</td>
</tr>
<tr>
<td>存放目录：</td>
<td height="23">admin/ebak/<?=$bakpath?>/
<input name="mypath" type="text" id="mypath" value="<?=$mypath?>">
(为空的话，将由系统自己生成，目录不存在的话，系统自己会建立)</td>
</tr>
<tr>
<td valign="top">备份说明：<br>
(系统会生成一个readme.txt) </td>
<td height="23"><textarea name="readme" cols="60" rows="8" id="readme"></textarea></td>
</tr>
</table>
</td>
</tr>
<tr>
<td height="25"><font color="#FFFFFF">选择要备份的表：</font></td>
</tr>
<tr>
<td height="25" bgcolor="#FFFFFF"><table width="100%" border="0" align="center" cellpadding="3" cellspacing="1">
<tr bgcolor="#DBEAF5">
<td width="5%" height="23">
<div align="center">选择</div></td>
<td width="33%" height="23" bgcolor="#DBEAF5">
<div align="center">表名</div></td>
<td width="18%" height="23" bgcolor="#DBEAF5">
<div align="center">类型</div></td>
<td width="17%" height="23">
<div align="center">记录数</div></td>
<td width="14%" height="23">
<div align="center">大小</div></td>
<td width="13%" height="23">
<div align="center">碎片</div></td>
</tr>
<?
$totaldatasize=0;//总数据大小
$tablenum=0;//总表数
$datasize=0;//数据大小
$rownum=0;//总记录数
while($r=$empire->fetch($sql))
{
$rownum+=$r[Rows];
$tablenum++;
$datasize=$r[Data_length]+$r[Index_length];
$totaldatasize+=$r[Data_length]+$r[Index_length]+$r[Data_free];
?>
<tr id=tb<?=$r[Name]?>>
<td height="23">
<div align="center">
<input name="tablename[]" type="checkbox" id="tablename[]" value="<?=$r[Name]?>" onclick="if(this.checked){tb<?=$r[Name]?>.style.backgroundColor='#F1F7FC';}else{tb<?=$r[Name]?>.style.backgroundColor='#ffffff';}" checked>
</div></td>
<td height="23">
<div align="center"><?=$r[Name]?></div></td>
<td height="23">
<div align="center"><?=$r[Type]?></div></td>
<td height="23">
<div align="center"><?=$r[Rows]?></div></td>
<td height="23">
<div align="center"><?=Ebak_ChangeSize($datasize)?></div></td>
<td height="23">
<div align="center"><?=Ebak_ChangeSize($r[Data_free])?></div></td>
</tr>
<?
}
db_close();
$empire=null;
?>
<tr bgcolor="#DBEAF5">
<td height="23">
<div align="center"><input type=checkbox name=chkall value=on onclick=CheckAll(this.form) checked></div></td>
<td height="23">
<div align="center">
<?=$tablenum?>
</div></td>
<td height="23">
<div align="center">---</div></td>
<td height="23">
<div align="center"><?=$rownum?></div></td>
<td height="23" colspan="2">
<div align="center"><?=Ebak_ChangeSize($totaldatasize)?></div></td>
</tr>
</table></td>
</tr>
<tr>
<td height="25">
<div align="center">
<input type="submit" name="Submit" value="开始备份" onclick="document.form1.phome.value='DoEbak';">
<input type="submit" name="Submit2" value="修复数据表" onclick="document.form1.phome.value='DoRep';">
<input type="submit" name="Submit22" value="优化数据表" onclick="document.form1.phome.value='DoOpi';">
<input type="submit" name="Submit22" value="删除数据表" onclick="document.form1.phome.value='DoDrop';">
<input type="submit" name="Submit22" value="清空数据表" onclick="document.form1.phome.value='EmptyTable';">
</div></td>
</tr>
</table>
</form>
</body>
</html>
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