Wordpress - ftp'​​d 站点/导出的数据库到本地主机，本地主机图像仍然指向 .com，为啥？

Posted 2023-02-25

【中文标题】Wordpress - ftp\'​​d 站点/导出的数据库到本地主机，本地主机图像仍然指向 .com，为啥？

【英文标题】：Wordpress - ftp'd site/exported database to localhost, localhost images still point to .com, why?Wordpress - ftp'​​d 站点/导出的数据库到本地主机，本地主机图像仍然指向 .com，为什么？

【发布时间】：2013-02-24 19:56:09

【问题描述】：

我在整个 wordpress 站点上进行了 FTP 传输，并导出了数据库并通过 WAMP 在我的本地主机上运行，​​但由于某种原因，链接和文件夹仍然指向它的 .com，并且还会出现 404 错误.

我怀疑它与 .htaccess 有关，但我不确定.. 有人可以引导我走向正确的方向吗？

【参考方案1】：

您是否在常规>设置下更新了 WordPress 地址 (URL) 和站点地址 (URL)？

它们可能仍指向旧域。

【参考方案2】：

通过 FTP 将站点传输到本地计算机与将站点“移动”到新域相同。 Wordpress 提供了此类移动的具体说明，您可以找到 @

http://codex.wordpress.org/Moving_WordPress

When Your Domain Name or URLs Change When your domain name or URLs change - i.e. from http://example.com/blog to http://example.com, or http://example.com to http://newexample.com - there are additional concerns. The files and database can be moved, however references to the old domain name or location will remain in the database, and that can cause issues with links or theme display.

If you do a search and replace on your entire database to change the URLs, you can cause issues with data serialization, due to the fact that some themes and widgets store values with the length of your URL marked. When this changes, things break. To avoid that serialization issue, you have two options:

Only perform a search and replace on the wp_posts table. Use the Search and Replace for WordPress Databases Script to safely change all instances. ( If you are a developer, use this option. It is a one step process as opposed to the 15-step procedure below )