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array('gif', 'jpg', 'jpeg', 'png', 'bmp'), 'flash' => array('swf', 'flv'), 'media' => array('swf', 'flv', 'mp3', 'wav', 'wma', 'wmv', 'mid', 'avi', 'mpg', 'asf', 'rm', 'rmvb'), 'file' => array('doc', 'docx', 'xls', 'xlsx', 'ppt', 'htm', 'html', 'txt', 'zip', 'rar', 'gz', 'bz2'), ); //鏈€澶ф枃浠跺ぇ灏� $max_size = 1000000; $save_path = realpath($save_path) . '/'; //PHP涓婁紶澶辫触 if (!empty($_FILES['imgFile']['error'])) { switch($_FILES['imgFile']['error']){ case '1': $error = '瓒呰繃php.ini鍏佽鐨勫ぇ灏忋€�'; break; case '2': $error = '瓒呰繃琛ㄥ崟鍏佽鐨勫ぇ灏忋€�'; break; case '3': $error = '鍥剧墖鍙湁閮ㄥ垎琚笂浼犮€�'; break; case '4': $error = '璇烽€夋嫨鍥剧墖銆�'; break; case '6': $error = '鎵句笉鍒颁复鏃剁洰褰曘€�'; break; case '7': $error = '鍐欐枃浠跺埌纭洏鍑洪敊銆�'; break; case '8': $error = 'File upload stopped by extension銆�'; break; case '999': default: $error = '鏈煡閿欒銆�'; } alert($error); } //鏈変笂浼犳枃浠舵椂 if (empty($_FILES) === false) { //鍘熸枃浠跺悕 $file_name = $_FILES['imgFile']['name']; //鏈嶅姟鍣ㄤ笂涓存椂鏂囦欢鍚� $tmp_name = $_FILES['imgFile']['tmp_name']; //鏂囦欢澶у皬 $file_size = $_FILES['imgFile']['size']; //妫€鏌ユ枃浠跺悕 if (!$file_name) { alert("璇烽€夋嫨鏂囦欢銆�"); } //妫€鏌ョ洰褰� if (@is_dir($save_path) === false) { alert("涓婁紶鐩綍涓嶅瓨鍦ㄣ€�"); } //妫€鏌ョ洰褰曞啓鏉冮檺 if (@is_writable($save_path) === false) { alert("涓婁紶鐩綍娌℃湁鍐欐潈闄愩€�"); } //妫€鏌ユ槸鍚﹀凡涓婁紶 if (@is_uploaded_file($tmp_name) === false) { alert("涓婁紶澶辫触銆�"); } //妫€鏌ユ枃浠跺ぇ灏� if ($file_size > $max_size) { alert("涓婁紶鏂囦欢澶у皬瓒呰繃闄愬埗銆�"); } //妫€鏌ョ洰褰曞悕 $dir_name = empty($_GET['dir']) ? 'image' : trim($_GET['dir']); if (empty($ext_arr[$dir_name])) { alert("鐩綍鍚嶄笉姝ｇ‘銆�"); } //鑾峰緱鏂囦欢鎵╁睍鍚� $temp_arr = explode(".", $file_name); $file_ext = array_pop($temp_arr); $file_ext = trim($file_ext); $file_ext = strtolower($file_ext); //妫€鏌ユ墿灞曞悕 if (in_array($file_ext, $ext_arr[$dir_name]) === false) { alert("涓婁紶鏂囦欢鎵╁睍鍚嶆槸涓嶅厑璁哥殑鎵╁睍鍚嶃€俓n鍙厑璁�" . implode(",", $ext_arr[$dir_name]) . "鏍煎紡銆�"); } //鍒涘缓鏂囦欢澶� if ($dir_name !== '') { $save_path .= $dir_name . "/"; $save_url .= $dir_name . "/"; if (!file_exists($save_path)) { mkdir($save_path); } } $ymd = date("Ymd"); $save_path .= $ymd . "/"; $save_url .= $ymd . "/"; if (!file_exists($save_path)) { mkdir($save_path); } //鏂版枃浠跺悕 $new_file_name = date("YmdHis") . '_' . rand(10000, 99999) . '.' . $file_ext; //绉诲姩鏂囦欢 $file_path = $save_path . $new_file_name; if (move_uploaded_file($tmp_name, $file_path) === false) { alert("涓婁紶鏂囦欢澶辫触銆�"); } @chmod($file_path, 0644); $file_url = $save_url . $new_file_name; header('Content-type: text/html; charset=UTF-8'); $json = new Services_JSON(); echo $json->encode(array('error' => 0, 'url' => $file_url)); exit; } function alert($msg) { header('Content-type: text/html; charset=UTF-8'); $json = new Services_JSON(); echo $json->encode(array('error' => 1, 'message' => $msg)); exit; }

上转图片出现这样的问题 应该怎么处理