📄 upload.php
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<?php
ob_start();
session_start();
//if ($_SESSION['admininf']!=1)
//{
//die("<div align=center>请先<a href=login.php><font color=blue>-- 登录 --</font></a></div>");
//}
//没页显示记录数
$PageSize = 10;
$StartRow = 0; //开始显示记录的编号
//获取需要显示的页数，由用户提交
if(empty($_GET['PageNo'])){ //如果为空，则表示第1页
if($StartRow == 0){
$PageNo = $StartRow + 1; //设定为1
}
}else{
$PageNo = $_GET['PageNo']; //获得用户提交的页数
$StartRow = ($PageNo - 1) * $PageSize; //获得开始显示的记录编号
}
//因为显示页码的数量是动态变化的
//假如总共有一百页，则不可能同时显示100个链接
//而是根据当前的页数显示一定数量的页面链接
//设置显示页码的初始值
if($PageNo % $PageSize == 0){
$CounterStart = $PageNo - ($PageSize - 1);
}else{
$CounterStart = $PageNo - ($PageNo % $PageSize) + 1;
}
//显示页码的最大值
$CounterEnd = $CounterStart + ($PageSize - 1);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>上传资料</title>
<link rel="stylesheet" href="style.css" type="text/css">
<style type="text/css">
<!--
.STYLE3 {color: #FFCC99}
-->
</style>
</head>
<?php
include 'conn.php';
$TRecord = mysql_query("SELECT * FROM upload");
$result = mysql_query("SELECT * FROM upload ORDER BY uploadid LIMIT $StartRow,$PageSize");
//获取总记录数
$RecordCount = mysql_num_rows($TRecord);
//获取总页数
$MaxPage = $RecordCount % $PageSize;
if($RecordCount % $PageSize == 0){
$MaxPage = $RecordCount / $PageSize;
}else{
$MaxPage = ceil($RecordCount / $PageSize);
}
?>
<body>
<div align="center">
<table width="760" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="101" colspan="2"><img src="image/houtaihead.gif" width="780" height="150" longdesc="image/houtaihead.gif" /></td>
</tr>
<tr>
<td height="23" colspan="2" align="center" bgcolor="#FF9966"><font size="-1" color="blue"><?php echo date("20y年m月d日");?></font></td>
</tr>
<tr>
<td width="150" height="14" background="images/top2.jpg"></td>
<td width="610" rowspan="2" align="left">
<form action="upload_reg.php" method="post" name="form1" enctype="multipart/form-data">
<br>
<table width="600" border="1" cellspacing="0" cellpadding="0" style="border-collapse:collapse" >
<tr>
<td colspan="3" align="center"><span class="STYLE3"><font size="+2"><b>资料上传</b></font></span></td>
</tr>
<tr>
<td colspan="3" align="right"><font color="#FF0000">*文件小于1000000字节才能上传.</font></td>
</tr>
<tr>
<td width="120" height="31" align="center"><font size="-1">上传资料:</font></td>
<td align="center"><input name="upload" type="file">
<input type="hidden" name="MAX_FILE_SIZE" value="1000000"> </td>
<td width="119" align="center"><input name="button2" type="submit" value="确认上传"></td>
</tr>
<tr>
<td height="243" colspan="3" valign="top">
<table width="100%" border="0" class="NormalTableTwo">
<tr>
<td colspan="2" class="AttachedFiles" align="center">
<font size=-1><?php print "总共".$RecordCount."条记录 - 当前页： $PageNo/$MaxPage" ?></font></td>
</tr>
</table>
<table width="100%" border="1" bordercolor="#FFCC99" class="NormalTableTwo" cellspacing="3" cellpadding="2">
<tr>
<td width="8%" align="center" class="MandatoryFields">编号</td>
<td width="33%" align="center" class="MandatoryFields">文件名</td>
<td width="22%" align="center" class="MandatoryFields">文件大小</td>
<td width="12%" align="center" class="MandatoryFields">上传时间</td>
<td width="15%" align="center" class="MandatoryFields">上传人</td>
</tr>
<?php
$i = 1;
while ($row = mysql_fetch_array($result, MYSQL_NUM)) {
$bil = $i + ($PageNo-1)*$PageSize;
?>
<tr>
<td class="NormalTable" align="center"><?php echo $row[0] ?></td>
<td class="NormalTable" align="center"><?php echo $row[1] ?>
<script language="JavaScript">
function Confirmer<?php echo $i;?>()
{
if (confirm("确定要删除（<?php echo $row[1] ?>），以及与此相关的所有内容！"))
{
window.location.href='dodelfile.php?id=<?php echo $row[1];?>';
}
}
</script>
</td>
<td class="NormalTable" align="center"><?php echo $row[2] ?></td>
<td class="NormalTable" align="center"><?php echo $row[3] ?></td>
<td class="NormalTable" align="center"><?php echo $row[4] ?></td>
</tr>
<?php
$i++;
}?>
</table>
<table width="100%" border="0" class="AttachedFiles" height="20">
<tr>
<td height="15">
<div align="center">
<?php
echo "<font size=+1 color=blue>";
//显示第一页或者前一页的链接
//如果当前页不是第1页，则显示第一页和前一页的链接
if($PageNo != 1){
$PrevStart = $PageNo - 1;
print "<a href=upload.php?PageNo=1>第一页</a>: ";
//print "<a href=fileadmin.php?PageNo=$PrevStart>Previous </a>";
}
print " [ ";
$c = 0;
//打印需要显示的页码
for($c=$CounterStart;$c<=$CounterEnd;$c++){
if($c < $MaxPage){
if($c == $PageNo){
if($c % $PageSize == 0){
print "$c ";
}else{
print "$c ,";
}
}elseif($c % $PageSize == 0){
echo "<a href=upload.php?PageNo=$c>$c</a> ";
}else{
echo "<a href=upload.php?PageNo=$c>$c</a> ,";
}//END IF
}else{
if($PageNo == $MaxPage){
print "$c ";
break;
}else{
echo "<a href=upload.php?PageNo=$c>$c</a> ";
break;
}//END IF
}//END IF
}//NEXT
echo "] ";
if($PageNo < $MaxPage){ //如果当前页不是最后一页，则显示下一页链接
$NextPage = $PageNo + 1;
echo "<a href=upload.php?PageNo=$NextPage>下一页</a>";
}
//同时如果当前页补上最后一页，要显示最有一页的链接
if($PageNo < $MaxPage){
$LastRec = $RecordCount % $PageSize;
if($LastRec == 0){
$LastStartRecord = $RecordCount - $PageSize;
}
else{
$LastStartRecord = $RecordCount - $LastRec;
}
print " : ";
echo "<a href=upload.php?PageNo=$MaxPage>最后一页</a>";
}
echo "</font>";
?>
</div> </td>
</tr>
</table> <?php
mysql_free_result($result);
mysql_free_result($TRecord);
?> </td>
</tr>
</table>
<br>
</form></td>
</tr>
<tr>
<td>
<?php
include 'left.php';
?> </td>
</tr>
</table>
<br>
<br>
<?php
include 'end.php';
?>
</div>
</body>
</html>
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