----------
unload.php
----------
<table>
<tr><form enctype="multipart/form-data" action="img.php" method="POST">
<td align=right>图片文件:</td>
<td>
<input type=file name=upfile size=30 value=""
<?
if (!empty($img_name) || !$img==""):
echo "disabled";
endif;
?>
>
<input type=submit value=" 上传 "
<?
if (!empty($img_name) || !$img==""):
echo "disabled";
endif;
?>
>
</td>
</form>
</tr></table>
------------------
img.php
----------------
<?
$file=add.php;
if (($upfile_type=="image/gif") || ($upfile_type=="image/pjpeg") ||
($upfile_type=="image/x-png")):
// 构造文件名
//$datetime = date("YmdHis_");
$img_name = $upfile_name;
$filename = $upfile_name;
// 将文件存放到服务器
if (copy($upfile,$filename)):
if (!$old_img_name==""):
$delfilename = $old_img_name;
unlink($delfilename);
endif;
echo "<a href=\"add.php?img_name=$img_name&file_name=$file_name\">上传成功!</a><br><br>";
//echo "<a href=".$HTTP_REFERER";echo "?file_name=".$file_name.">返回</a>";
echo $filename."<br>";
echo "<img src=".$filename.">";
// echo "<script>window.location =\"$HTTP_REFERER?filename=$filename\";</script>";
//echo "<META HTTP-EQUIV=REFRESH CONTENT=\"0;URL=$HTTP_REFERER\">";
else:
echo "上传失败! \n";
echo "<a href=javascript:history.back(1)>点击这里返回</a>\n";
endif;
else:
echo "不是有效的可显示的图片文件, \n";
echo "<a href=javascript:history.back(1)>点击这里返回</a>\n";
endif;
?>
unload.php
----------
<table>
<tr><form enctype="multipart/form-data" action="img.php" method="POST">
<td align=right>图片文件:</td>
<td>
<input type=file name=upfile size=30 value=""
<?
if (!empty($img_name) || !$img==""):
echo "disabled";
endif;
?>
>
<input type=submit value=" 上传 "
<?
if (!empty($img_name) || !$img==""):
echo "disabled";
endif;
?>
>
</td>
</form>
</tr></table>
------------------
img.php
----------------
<?
$file=add.php;
if (($upfile_type=="image/gif") || ($upfile_type=="image/pjpeg") ||
($upfile_type=="image/x-png")):
// 构造文件名
//$datetime = date("YmdHis_");
$img_name = $upfile_name;
$filename = $upfile_name;
// 将文件存放到服务器
if (copy($upfile,$filename)):
if (!$old_img_name==""):
$delfilename = $old_img_name;
unlink($delfilename);
endif;
echo "<a href=\"add.php?img_name=$img_name&file_name=$file_name\">上传成功!</a><br><br>";
//echo "<a href=".$HTTP_REFERER";echo "?file_name=".$file_name.">返回</a>";
echo $filename."<br>";
echo "<img src=".$filename.">";
// echo "<script>window.location =\"$HTTP_REFERER?filename=$filename\";</script>";
//echo "<META HTTP-EQUIV=REFRESH CONTENT=\"0;URL=$HTTP_REFERER\">";
else:
echo "上传失败! \n";
echo "<a href=javascript:history.back(1)>点击这里返回</a>\n";
endif;
else:
echo "不是有效的可显示的图片文件, \n";
echo "<a href=javascript:history.back(1)>点击这里返回</a>\n";
endif;
?>
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