今天上午刚刚接触php,尝试写了个上传文件的例子,一直有问题。请大家帮忙看看,对了,我php.ini也配置了,应该没问题。
下面是源码:
upload.php
<html>
<head>
<title>上载文件表单</title>
</head>
<body>
<form enctype="multipart/form-data" action="do_upload.php" method="post">
<input type="hidden" name="max_file_size" value="100000">
<center>请选择文件:
<input name="userfile" type="file">
<input type="submit" value="上传文件">
</center>
</form>
</body>
</html>do_upload.php
<?php
if ($_FILES["file"]["error"] > 0)
{
echo "Error: " . $_FILES["file"]["error"] . "<br />";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br />";
echo "Type: " . $_FILES["file"]["type"] . "<br />";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb<br />";
echo "Stored in: " . $_FILES["file"]["tmp_name"];
}
?>
运行后,只出现:
0) { echo "Error: " . $_FILES["file"]["error"] . "
"; } else { echo "Upload: " . $_FILES["file"]["name"] . "
"; echo "Type: " . $_FILES["file"]["type"] . "
"; echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb
"; echo "Stored in: " . $_FILES["file"]["tmp_name"]; } ?>
为什么?
下面是源码:
upload.php
<html>
<head>
<title>上载文件表单</title>
</head>
<body>
<form enctype="multipart/form-data" action="do_upload.php" method="post">
<input type="hidden" name="max_file_size" value="100000">
<center>请选择文件:
<input name="userfile" type="file">
<input type="submit" value="上传文件">
</center>
</form>
</body>
</html>do_upload.php
<?php
if ($_FILES["file"]["error"] > 0)
{
echo "Error: " . $_FILES["file"]["error"] . "<br />";
}
else
{
echo "Upload: " . $_FILES["file"]["name"] . "<br />";
echo "Type: " . $_FILES["file"]["type"] . "<br />";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb<br />";
echo "Stored in: " . $_FILES["file"]["tmp_name"];
}
?>
运行后,只出现:
0) { echo "Error: " . $_FILES["file"]["error"] . "
"; } else { echo "Upload: " . $_FILES["file"]["name"] . "
"; echo "Type: " . $_FILES["file"]["type"] . "
"; echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb
"; echo "Stored in: " . $_FILES["file"]["tmp_name"]; } ?>
为什么?
我想要一段根据来访者IP是台湾就自动跳转到Http://baidu.com,否则不跳转的代码
有没有人会呀!!我昨天一晚上都没搞定~5555~~
0) { echo "Error: " . $_FILES["userfile"]["error"] . "
"; } else { echo "Upload: " . $_FILES["userfile"]["name"] . "
"; echo "Type: " . $_FILES["userfile"]["type"] . "
"; echo "Size: " . ($_FILES["userfile"]["size"] / 1024) . " Kb
"; echo "Stored in: " . $_FILES["userfile"]["tmp_name"]; } ?>
我感觉像是识别不了php语言,但单独写个 echo "ok";可以显示啊。
1.判断IP范围 分割来访IP 进行正则匹配
2.根据匹配结果跳转这不就可以了,你哪个地方不会发帖子 不要在别人的帖子里问问题。