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      Drupal 7 中用户的图片存储在哪里?

      时间:2023-06-22

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              1. 本文介绍了Drupal 7 中用户的图片存储在哪里?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着跟版网的小编来一起学习吧!

                问题描述

                我正在使用 SelectQuery 对象来检索和显示用户列表,但我不知道从哪里获取用户的图片.

                I'm using a SelectQuery object to retrieve and display a list of users, but I don't know where to get the user's picture from.

                users 表有一列叫图片,但里面的数据只是一个整数.图片是否存储在某个 blob 字段中,或者是否有指向另一个表中图片的链接?

                The users table has a column called picture, but the data in there is just an integer. Is the picture stored in a blob field somewhere or is there a link to the picture in another table?

                推荐答案

                图像文件本身(通常)存储在 /sites/default/files 中的某处.对该图像的引用存储在 file_managed 表中,users 表中的 picture 列包含 fid图片的(文件ID).

                The image file itself is stored (usually) somewhere in /sites/default/files. The reference to that image is stored in the file_managed table, the picture column in the users table contains the fid (file id) of the picture.

                你可以像这样加载文件对象:

                You can load the file object like this:

                $file = file_load($fid);
                

                并像这样获取图像的输出:

                And get the output for the image like this:

                $image = theme('image', array('path' => $file->uri, 'alt' => 'Alt text'));
                

                这篇关于Drupal 7 中用户的图片存储在哪里?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!

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