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#602023
upload.class (utdrag) :function validate_size() { $temp_file_name = trim($this->temp_file_name); $max_file_size = trim($this->max_file_size); if (!$temp_file_name) { $size = filesize($temp_file_name); if ($size > $max_file_size) { return false; } else { return true; } } else { return false; } } function get_file_size() { //SECTION #1 $temp_file_name = trim($this->temp_file_name); $kb = 1024; $mb = 1024 * $kb; $gb = 1024 * $mb; $tb = 1024 * $gb; //SECTION #2 if ($temp_file_name) { $size = filesize($temp_file_name); if ($size < $kb) { $file_size = "$size Bytes"; } elseif ($size < $mb) { $final = round($size/$kb,2); $file_size = "$final KB"; } elseif ($size < $gb) { $final = round($size/$mb,2); $file_size = "$final MB"; } elseif($size < $tb) { $final = round($size/$gb,2); $file_size = "$final GB"; } else { $final = round($size/$tb,2); $file_size = "$final TB"; } } else { $file_size = "ERROR: NO FILE PASSED TO get_file_size()"; } return $file_size; } function get_max_size() { $max_file_size = trim($this->max_file_size); $kb = 1024; $mb = 1024 * $kb; $gb = 1024 * $mb; $tb = 1024 * $gb; if ($max_file_size) { if ($max_file_size < $kb) { $max_file_size = "max_file_size Bytes"; } elseif ($max_file_size < $mb) { $final = round($max_file_size/$kb,2); $max_file_size = "$final KB"; } elseif ($max_file_size < $gb) { $final = round($max_file_size/$mb,2); $max_file_size = "$final MB"; } elseif($max_file_size < $tb) { $final = round($max_file_size/$gb,2); $max_file_size = "$final GB"; } else { $final = round($max_file_size/$tb,2); $max_file_size = "$final TB"; } } else { $max_file_size = "ERROR: NO SIZE PARAMETER PASSED TO get_max_size()"; } return $max_file_size; } include "upload.class";$upload_class = new Upload_Files; $upload_class->temp_file_name = trim($_FILES['upload']['tmp_name']); $upload_class->file_name = trim(strtolower($_FILES['upload']['name'])); $upload_class->upload_dir = "uploads/"; $upload_class->upload_log_dir = "uploads/upload_logs/"; $upload_class->max_file_size = 5242880; $upload_class->banned_array = array(""); $upload_class->ext_array = array(".jpg",".gif",".jpeg",".png"); $valid_ext = $upload_class->validate_extension(); $valid_size = $upload_class->validate_size(); $valid_user = $upload_class->validate_user(); $max_size = $upload_class->get_max_size(); $file_size = $upload_class->get_file_size(); $upload_directory = $upload_class->get_upload_directory(); $upload_log_directory = $upload_class->get_upload_log_directory(); $upload_file = $upload_class->upload_file_with_validation();if (!$valid_ext) { $result = "The file extension is invalid, please try again!"; } elseif (!$valid_size) { $result = "The file size is invalid, please try again! The maximum file size is: $max_size and your file was: $file_size"; } elseif (!$valid_user) { $result = "You have been banned from uploading to this server."; } elseif ($file_exists) { $result = "This file already exists on the server, please try again."; } else { $upload_file = $upload_class->upload_file_with_validation(); if (!$upload_file) { $result = "Your file could not be uploaded!"; } else { $result = "Your file has been successfully uploaded to the server."; } } echo $result;