Posted in PHP onJanuary 30, 2014
$_FILES['file']['error']值
UPLOAD_ERR_OK: 0 //正常,上传成功
UPLOAD_ERR_INI_SIZE: 1 //上传文件大小超过服务器允许上传的最大值,php.ini中设置upload_max_filesize选项限制的值
UPLOAD_ERR_FORM_SIZE: 2 //上传文件大小超过HTML表单中隐藏域MAX_FILE_SIZE选项指定的值
UPLOAD_ERR_NO_TMP_DIR: 6 //没有找不到临时文件夹
UPLOAD_ERR_CANT_WRITE: 7 //文件写入失败
UPLOAD_ERR_EXTENSION: 8 //php文件上传扩展没有打开
UPLOAD_ERR_PARTIAL: 3 //文件只有部分被上传
switch($_FILES[$field]['error']) { case 1: // 文件大小超出了服务器的空间大小 $this->setError("The file is too large (server)."); break; case 2: // 要上传的文件大小超出浏览器限制 $this->setError("The file is too large (form)."); break; case 3: // 文件仅部分被上传 $this->setError("The file was only partially uploaded."); break; case 4: // 没有找到要上传的文件 $this->setError("No file was uploaded."); break; case 5: // 服务器临时文件夹丢失 $this->setError("The servers temporary folder is missing."); break; case 6: // 文件写入到临时文件夹出错 $this->setError("Failed to write to the temporary folder."); break; }
PHP $_FILES中error返回值详解
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