php wordpress is_home() || is_index() 可能吗？

wordpress is_home() || is_index() possible?

提问by Stefan

I have a test in my header.php to see whether we are at home to display a hero or not.

我在我的header.php 中有一个测试，看看我们是否在家显示英雄。

<?php if ( is_home() && have_posts() ) : ?>
  <div id="hero" class="inner clearfix">
    ...
  </div>
<?php endif ?>

But when the user lands on index.php the hero is not being shown. apparently there is no is_index() condition, does anyone know how I could test for if its home or index?

但是当用户登陆 index.php 时，英雄没有被显示。显然没有 is_index() 条件，有谁知道我如何测试它的家或索引？

回答by brenjt

Try is_front_page()

尝试 is_front_page()

<?php if ( is_home() || is_front_page() ) : ?>
  <div id="hero" class="inner clearfix">
    ...
  </div>
<?php endif ?>

That should return true if you are on the absolute root of site.

如果您位于站点的绝对根目录，那应该返回 true。

回答by Shef

Try:

尝试：

<?php if ( ( is_home() || is_front_page() ) && have_posts() ) : ?>
  <div id="hero" class="inner clearfix">
    ...
  </div>
<?php endif ?>

If it still doesn't work, try adding the following just before the ifstatement:

如果它仍然不起作用，请尝试在if语句之前添加以下内容：

<?php wp_reset_query(); ?>

回答by shelhamer

Try out is_front_page()from the Wordpress conditional tags list.

is_front_page()从Wordpress 条件标签列表中试用。

It is true when you are on the "Front Page" of your wordpress installation, which is:

当您在 wordpress 安装的“首页”上时​​确实如此，即：

• The posts page if you have set your front page to your blog/posts
• The page you have designated as your front page, if you are using a page instead of your posts

• 如果您已将首页设置为博客/帖子，则为帖子页面
• 您指定为首页的页面，如果您使用的是页面而不是您的帖子