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- <?php
-
- /**
- * Created by JetBrains PhpStorm.
- * User: taoqili
- * Date: 12-7-18
- * Time: 上午10:42
- */
- header("Content-Type: text/html; charset=gbk");
- error_reporting(E_ERROR | E_WARNING);
- date_default_timezone_set("Asia/chongqing");
- include "Uploader.class.php";
- //上传图片框中的描述表单名称,
- $title = htmlspecialchars($_POST['pictitle'], ENT_QUOTES);
- $path = htmlspecialchars($_POST['dir'], ENT_QUOTES);
- $globalConfig = include( "config.php" );
- $imgSavePathConfig = $globalConfig[ 'imageSavePath' ];
- //获取存储目录
- if ( isset( $_GET[ 'fetch' ] ) ) {
- header( 'Content-Type: text/javascript' );
- echo 'updateSavePath('. json_encode($imgSavePathConfig) .');';
- return;
- }
- //上传配置
- $config = array(
- "savePath" => $imgSavePathConfig,
- "maxSize" => 100000, //单位KB
- "allowFiles" => array(".gif", ".png", ".jpg", ".jpeg", ".bmp")
- );
- if ( empty( $path ) ) {
- $path = $config[ 'savePath' ][ 0 ];
- }
- //上传目录验证
- if ( !in_array( $path, $config[ 'savePath' ] ) ) {
- //非法上传目录
- echo '{"state":"\u975e\u6cd5\u4e0a\u4f20\u76ee\u5f55"}';
- return;
- }
- $config[ 'savePath' ] = $path . '/';
- //生成上传实例对象并完成上传
- $up = new Uploader("upfile", $config);
- /**
- * 得到上传文件所对应的各个参数,数组结构
- * array(
- * "originalName" => "", //原始文件名
- * "name" => "", //新文件名
- * "url" => "", //返回的地址
- * "size" => "", //文件大小
- * "type" => "" , //文件类型
- * "state" => "" //上传状态,上传成功时必须返回"SUCCESS"
- * )
- */
- $info = $up->getFileInfo();
- /**
- * 向浏览器返回数据json数据
- * {
- * 'url' :'a.jpg', //保存后的文件路径
- * 'title' :'hello', //文件描述,对图片来说在前端会添加到title属性上
- * 'original' :'b.jpg', //原始文件名
- * 'state' :'SUCCESS' //上传状态,成功时返回SUCCESS,其他任何值将原样返回至图片上传框中
- * }
- */
- echo "{'url':'" . $info["url"] . "','title':'" . $title . "','original':'" . $info["originalName"] . "','state':'" . $info["state"] . "'}";
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