PHP File Upload Class (this class supports single or multiple file uploads) _php tutorial

PHP File Upload Class (this class supports single or multiple file uploads)/** * Class Name: Upfile * Function: Handle File Upload * Description, this class handles single or multiple file uploads, when using this class, only the class is required to be instantiated:

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PHP File Upload Class (this class supports single or multiple file uploads)
/**
* Class Name: Upfile
* Role: Processing file Upload
* Description, this class handles single or multiple file uploads, and when you use the class, you only need to actually list the class
Cases
* $up = Upfile ()
* $up->update_file ($_file[' filename ')
*
* $up The->update_file function returns an array, or multidimensional if it is a multi-file upload.
* Contents of the array:
* $fileinfo [' file_size '] upload file size
* $fileinfo [' file_suffix '] type of upload file
* $fileinfo [' file_name '] name of the uploaded file
* $fileinfo [' ERROR '] errors generated by uploading files
*

*/
Class Upfile {
public $fcount = 1; Number of uploaded files
Public $ftype = array (' jpg ', ' jpeg ', ' gif ', ' PNG '); File format
Public $fsize = 1024; File Size Unit kb
Public $fdir = ' www.bkjia.com/'; File storage Directory
Public $errormsg = '; The resulting temporary error message

/**
* Function Name: Get_tmp_file ($putfile)
* Function: Obtain the uploaded temporary file name
* @param array $putfile
* @return string $upimg Returns a temporary file name
*/
function Get_tmp_file ($putfile) {
if ($this->fcount = = 1) {
$tmpfile = $putfile [' Tmp_name '];
}else{
for ($i =0; $i < $this->fcount; $i +) {
$tmpfile [] = $putfile [' Tmp_name '] [$i];
}
}
return $tmpfile;
}1 2

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