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thinkphp ftp上传文件有关问题

WBOY
WBOYOriginal
2016-06-13 12:10:491114browse

thinkphp ftp上传文件问题
thinkphp自带的ftp上传该怎么使用,我想上传视频和图片,但是还是不行, 我看了手册, 但不是很明白, 如果能有实例最好,谢谢了,
------解决思路----------------------
可以贴出你不明白的地方,thinkphp官网有上传文件使用示例。
------解决思路----------------------

<br />控制器中处理新增相册模块<br />function album_add() {<br />        if (!session('?user')) {<br />            $this->error('无权限操作!', "", 3);<br />        }<br />        if (IS_POST) {<br />            $upload = new \Think\Upload();// 实例化上传类<br />            $upload->maxSize   =     3145728 ;// 设置附件上传大小<br />            $upload->exts      =     array('jpg', 'gif', 'png', 'jpeg');// 设置附件上传类型<br />            $d_root = $_SERVER['DOCUMENT_ROOT'];<br />            $upload->rootPath  =     $d_root . '/upload/album/'; // 设置附件上传根目录<br />            $upload->savePath  =     ''; // 设置附件上传(子)目录<br />            // 上传文件<br />            $info   =   $upload->upload();<br />            $images = "";<br />            $cover_image = "";<br />            $index_cover = "";<br /><br />            if(!$info) {// 上传错误提示错误信息<br />                $this->error($upload->getError());<br />            } else {<br />                if (is_array($info)) {<br />                    foreach($info as $key=>$value) {<br />                        if (strpos($key,"album_cover_add") !== FALSE) {<br />                            $cover_image = '/upload/album/' . $value['savepath'] . $value['savename'];<br />                            $thumb_image_path = '/upload/album/' . $value['savepath'] .'admin_cover/';<br />                            $image_name = $value['savename'];<br />                            create_dir("$d_root.$thumb_image_path");<br />                            $image = new \Think\Image();<br />                            $image->open("$d_root$cover_image");<br />                            // 生成一个居中裁剪为150*150的缩略图并保存为thumb.jpg<br />                            $image->thumb(150, 150,\Think\Image::IMAGE_THUMB_CENTER)->save("$d_root$thumb_image_path$image_name");<br />                            $admin_cover_path = $thumb_image_path . $image_name;<br />                        } else {<br />                            $images .= '/upload/album/' . $value['savepath'] . $value['savename'] . "<br><font color='#FF8000'>------解决思路----------------------</font><br>";<br />                            $images_path = '/upload/album/' . $value['savepath'] . $value['savename'];<br />                            $index_cover_path = '/upload/album/' . $value['savepath'] . 'index_cover/';<br />                            $image_name = $value['savename'];<br />                            create_dir("$d_root.$index_cover_path");<br />                            $image = new \Think\Image();<br />                            $image->open("$d_root$images_path");<br />                            // 生成一个居中裁剪为150*150的缩略图并保存为thumb.jpg<br />                            $image->thumb(150, 150,\Think\Image::IMAGE_THUMB_CENTER)->save("$d_root$index_cover_path$image_name");<br />                            $index_cover .= $index_cover_path . $image_name . "<br><font color='#FF8000'>------解决思路----------------------</font><br>";<br />                        }<br />                    }<br />                }<br />            }<br />            $nowTime = date('y-m-d h:i:s',time());<br />            $a['title'] = I('post.album_title_add');<br />            $a['cover_image'] = $admin_cover_path;<br />            $a['index_cover_image'] = $index_cover;<br />            $a['images'] = $images;<br />            $a['add_time'] = $nowTime;<br />            $a['last_update_time'] = $nowTime;<br />            $album = M("album");<br />            $album->create($a);<br />            $result = $album->add();<br />            if($result){<br />                //设置成功后跳转页面的地址,默认的返回页面是$_SERVER['HTTP_REFERER']<br />                $this->success('相册发布成功!', "album_list", 3);<br />            } else {<br />                //错误页面的默认跳转页面是返回前一页,通常不需要设置<br />                $this->error('相册发布失败!', "", 5);<br />            }<br />        } else {<br />            $this->display("album_add");<br />        }<br />    }<br /><br /><br />页面模板:<br /><form action="album_add" method="post" enctype="multipart/form-data"><br /><br />    <table width="80%" height="100%" id="album_table_add"><br />        <tr><br />            <td>相册标题:</td><br />            <td><input type="text" name="album_title_add" id="album_title_add" size="50"/></td><br />        </tr><br />        <tr><br />            <td>相册封面:</td><br />            <td><br />                <input type="file" name="album_cover_add" id="album_cover_add" value=""/><br />            </td><br />        </tr><br />        <tr><br />            <td>上传图片:</td><br />            <td><br />                <input type="file" name="album_images_add_3" id="album_images_add_3" value=""/><br />                <input type="button" name="album_rows_add_3" id="album_rows_add_3" value="添加" onclick="add_row(3)"/><br />            </td><br />        </tr><br />        <tr><br />            <td>后台管理封面尺寸:</td><br />            <td><br />                宽:<input type="text" name="cover_width" id="cover_width" value="150"/><br />                高:<input type="text" name="cover_height" id="cover_height" value="150"/><br />            </td><br />        </tr><br />        <tr><br />            <td>前台首页封面尺寸:</td><br />            <td><br />                宽:<input type="text" name="index_cover_width" id="index_cover_width" value="150"/><br />                高:<input type="text" name="index_cover_height" id="index_cover_height" value="150"/><br />            </td><br />        </tr><br />        <tr><br />            <td>前台列表尺寸:</td><br />            <td><br />                宽:<input type="text" name="list_cover_width" id="list_cover_width" value="150"/><br />                高:<input type="text" name="list_cover_height" id="list_cover_height" value="150"/><br />            </td><br />        </tr><br />        <tr><br />            <td>前台详细页尺寸:</td><br />            <td><br />                宽:<input type="text" name="detail_cover_width" id="detail_cover_width" value="150"/><br />                高:<input type="text" name="detail_cover_height" id="detail_cover_height" value="150"/><br />            </td><br />        </tr><br />        <tr><br />            <td colspan=2><br />                <input type="submit" id="album_submit_add" name="album_submit_add" value="添加相册" /><br />            </td><br />        </tr><br />    </table><br /><br /></form><br /><br /><br />

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