> 下面是一個簡單的上傳頭像的演示 ~~~ //載入擴展 extend('UploadFile.class.php'); //實例化上傳類庫，允許上傳類型(jpg,png,gif),限制上傳大小200kb $upload = new \Upload(array('jpg','png','gif'),(1024*200),array('image/jpg','image/png','image/gif')); //也可以不進行限制 //$upload = new \Upload(); //判斷客戶端是否有上傳file[head]，如果是表單可以寫<input type="file" name="head"> if (!empty($_FILES['head'])) { //上傳并保存到指定目錄,這里需要自己手動預先在Web目錄中創建好Upload基礎目錄,否則無法上傳 if (!$upload->upload('Upload/head')) { //失敗反饋原因 return $upload->getErrorMsg(); } //上傳成功返回路徑 $headInfos = $upload->getUploadFileInfo(); return $headInfos[0]['savepath'] . $headInfos[0]['savename']; } ~~~ ### 屬性介紹 ~~~ //載入擴展 extend('UploadFile.class.php'); //實例化上傳類庫 $upload = new \Upload(); //設置允許的后綴 $upload->allowExts = array('jpg','png','gif'); // 設置允許的文件類型 $upload->allowTypes = array('image/jpg','image/png','image/gif'); //設置限制上傳大小，單位為b $upload->maxSize = 1024 * 200; //設置保存路徑 $upload->savePath = "Upload/head"; //上傳并保存 if (!$upload->upload()) { //失敗反饋原因 return $upload->getErrorMsg(); } //上傳成功返回路徑 $headInfos = $upload->getUploadFileInfo(); return $headInfos[0]['savepath'] . $headInfos[0]['savename']; ~~~