PHP Upload class, share with you, please forgive me for your shortcomings! How to deal with it-php Tutorial

PHP Upload class, share with you, please forgive me for your shortcomings! Thank you for your understanding! PHPcode *** file Upload class kangyangyang2010-06-07 * $ loadfile file domain of the file to be uploaded * $ loadpath file storage path * $ loadhold keep File original name * $ loadsize file size limit default is 2048KB * $ the loadtype file type is limited to the PHP Upload class, sorry for your shortcomings!
Thank you for your understanding!

PHP code

  /*** File Upload class kangyangyang 2010-06-07 * $ loadfile file to be uploaded * $ loadpath file storage path * $ loadhold File original name * $ loadsize file size limit/default is 2048KB * $ loadtype file type limit // jpg is supported by default | jpeg | gif | png | txt | rar | zip **/class uploadfile {private $ loadfile; private $ loadpath; private $ loadsize; private $ loadtype; private $ loadhold = false; private $ chkfile = true; private $ file_name; private $ extend_type; private $ set_name; private $ set_size; private $ Set_path; private $ set_create_name; private $ get_error; // constructors function _ construct ($ loadfile, $ loadpath, $ loadhold = false, $ loadsize = "2097152 ", $ loadtype = "jpg | jpeg | gif | png | txt | rar | zip") {$ this-> loadfile = $ loadfile; $ this-> loadpath = $ loadpath; $ this-> loadsize = $ loadsize; $ this-> loadtype = $ loadtype; $ this-> loadhold = $ loadhold; $ this-> filecheck ();} // File upload function filecheck () {$ filename = $ _ FILES [$ thi S-> loadfile] ['name']; // file name $ filetype = $ _ FILES [$ this-> loadfile] ['type']; // File Type $ filesize = $ _ FILES [$ this-> loadfile] ['size']; // File Size $ filepath = $ _ FILES [$ this-> loadfile] ['tmp _ name']; // temporary file $ fileerror = $ _ FILES [$ this-> loadfile] ['error']; // error code if ($ fileerror <= 0 & $ filename! = "") {If ($ this-> loadsize >=$ filesize) {$ this-> set_size = $ filesize; $ ext = explode (". ", $ filename); $ this-> set_name = $ ext; $ ext_type = strtolower ($ ext [count ($ ext)-1]); $ this-> extend_type = $ ext_type; $ chk_type = explode ("|", $ this-> loadtype); if (in_array ($ ext_type, $ chk_type )) {$ f_path = $ this-> get_folder (); $ this-> set_create_name = $ createname = time (). rand (1,9999); $ this-> file_name = $ createname. ". ". $ Ext_type; if ($ this-> loadhold) {$ file_path = $ f_path. $ filename; $ this-> set_path = $ file_path;} else {$ file_path = $ f_path. $ this-> file_name; $ this-> set_path = $ file_path;} $ ckfile = move_uploaded_file ($ filepath, $ file_path); if (! $ Ckfile) {$ this-> chefile = false ;}} else {$ this-> chkfile = false ;}} else {$ this-> chkfile = false ;}} else {$ this-> chkfile = false; $ this-> get_error = $ fileerror;} // generated file name function get_CreateName () {if ($ this-> CheckFile () {if (! $ This-> loadhold) {return $ this-> set_create_name ;}}// return the folder path function get_folder () {if ($ this-> CheckFile ()) {if (! File_exists ($ this-> loadpath) {mkdir ($ this-> loadpath, 0777, true); chmod ($ this-> loadpath, 0777 );} return $ this-> loadpath; }}// file extension function get_type () {if ($ this-> CheckFile () {return $ this-> extend_type ;}} // file name "does not include the extension" function get_name () {if ($ this-> CheckFile () {$ filename = $ this-> set_name; unset ($ filename [count ($ filename)-1]); return implode (". ", $ filename) ;}// returns the file size function get_size () {if ($ this-> CheckFile () {return $ this-> set_size ;}} // return the full file path function get_path () {if ($ this-> CheckFile () {return $ this-> set_path ;}} // whether the file is successfully uploaded function CheckFile () {return $ this-> chkfile;} // Obtain the error code function get_error () {if ($ this-> CheckFile ()) {return $ this-> get_error ;}}}

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Yes, thank you.
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Good, favorites
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