想通过客户端文件来提取特征码，上传有点问题，昨晚今早终于搞定了。
首先php.ini中设置:
file_uploads = On
upload_max_filesize = 50M
把文件临时目录设置为：
upload_tmp_dir = "/usr/local/cme/web/cme/tmp"
然后就ok了
代码段写法参考这样的。
|
<html>
<body>
<form action="upload_file.php" method="post"
enctype="multipart/form-data">
<label for="file">Filename:</label>
<input type="file" name="file" id="file" />
<br />
<input type="submit" name="submit" value="Submit" />
</form>
</body>
</html> |
Notice the following about the HTML form above:
- The enctype attribute of the
form的enctype="multipart/form-data"一定加上。
然后想把最终文件存放到/usr/local/cme/web/cme/upload下，因此两个目录都要设置权限。
chmod 777 upload
chmod 777 tmp
介样就OK了
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if ($_POST['btAdd'])
{
$name = $_POST['txtName'];
$task = $_POST['txtTaskName'];
$type = $_POST['selectType'];
$md5 = $_POST['txtFile'];
////////////////////
$oldname = $_FILES['txtFile']['name'];
$attach = $_FILES['txtFile']['tmp_name'];
$error = $_FILES['txtFile']['error'];
$size = $_FILES['txtFile']['size'];
$newname = "/usr/local/cme/web/cme/upload/".basename($oldname);
if (!move_uploaded_file($attach, $newname))
{
die ("upload file failed\n");
}
if ($size/1024/1024 > 10)
{
die ("上传文件大小不能超过10M");
}
///////////////////
//$ret = add_taskrule($cme_db, $name, $task, $type, $md5);
$ret = add_taskrule($cme_db, $name, $task, $type, $newname);
｝
?> |
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