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File and image upload PHP class

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File and image upload PHP class

<?php
 */
class UploadFile{
  public $maxSize = -1;
  // 是否支持多文件上傳
  public $supportMulti = true;
  // 允許上傳的文件后綴
  //  留空不作后綴檢查
  public $allowExts = array();
  // 允許上傳的文件類型
  // 留空不做檢查
  public $allowTypes = array();
  // 使用對(duì)上傳圖片進(jìn)行縮略圖處理
  public $thumb   =  false;
  // 縮略圖最大寬度
  public $thumbMaxWidth;
  // 縮略圖最大高度

Image uploading is often used in our projects. There is almost no project that can be separated from image or file uploading.

What I bring to you this time is a useful PHP class for uploading files and images

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