PHP方法: /** * 七牛云商品图片删除2017/10/25 */ public function delGoodsImg() { $this->isShopLogin(); $img = I("imgUrl"); $res = $this->qiNiuDelImg($img); if ($res['status'] != 1) { //七牛里没有图片时,但数据库里有数据时 if (!empty($res['err']) && !empty($img)) { $gg = M("goods_gallerys"); $where['goodsImg'] = "http://ang.com/" . $img; $imgInfo = $gg->where($where)->find(); if (!empty($imgInfo)) { $res = $gg->where($where)->delete(); } } $this->ajaxReturn($res['err']); } else { $gg = M("goods_gallerys"); $where['goodsImg'] = "http:/g.com/" . $img; $imgInfo = $gg->where($where)->find(); if (!empty($imgInfo)) { $res = $gg->where($where)->delete(); } $this->ajaxReturn("ok"); } } 配置删除路径 : var delimg="{:U('Home/Goods/delGoodsImg')}"; //删除退货上传的图片 $(document).on("click",".lst1106-SC", function(){ $(this).parent().remove(); var imgSrc = $(this).parent().children('img').attr('src'); var index = imgSrc.lastIndexOf("/"); var name = imgSrc.substring(index + 1,imgSrc.length); console.log(imgSrc) console.log(name) $.post(delimg, { imgUrl: name }, function(data) { console.log(data); }); }); 打印结果: http://image.jianfengwang.com/o_1c43gn8k15e01ia0tt0898fe9.jpg o_1c43gn8k15e01ia0tt0898fe9.jpg ok