javascript 在wordpress中检测主页有哪些不同的方法？
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What are the different ways to detect home page in wordpress?
提问by Tushar Ahirrao
What are the different ways to detect wordpress homepage
检测wordpress主页的不同方法有哪些
except is_front_page()and is_home()
除了is_front_page()和is_home()
Thanks
谢谢
回答by Mild Fuzz
is_front_page()is what you want.
is_front_page()是你想要的。
I assume, by the fact that is_home()is not working, that your home page is static, according to the settings in wp-admin.
is_home()根据 wp-admin 中的设置，我假设您的主页是静态的，但实际上它不起作用。
is_home()returns true on your main blog page whereas is_front_page()returns true on which ever page is defined as your front page, feed or not.
is_home()在您的主要博客页面上is_front_page()返回 true而在任何页面被定义为您的首页、提要与否时返回 true。
From codex:
来自法典：
This Conditional Tag checks if the main page is a posts or a Page. This is a boolean function, meaning it returns either TRUE or FALSE. It returns TRUE when the main blog page is being displayed and the Settings->Reading->Front page displays is set to "Your latest posts", or when is set to "A static page" and the "Front Page" value is the current Page being displayed.
此条件标签检查主页是帖子还是页面。这是一个布尔函数，这意味着它返回 TRUE 或 FALSE。当显示主博客页面并且设置->阅读->前页显示设置为“您的最新帖子”时，或设置为“静态页面”且“前页”值为正在显示的当前页面。
回答by Liam Galvin
I just do the following:
我只是执行以下操作：
if ( $_SERVER["REQUEST_URI"] == '/' ) { }
It works and doesn't overcomplicate things, especially as is_front_page()and is_home()don't always work as you'd expect them to.
它有效并且不会使事情变得过于复杂，尤其是因为is_front_page()并且is_home()并不总是像您期望的那样工作。
回答by TBar
With Twenty Ten I use:
二十十我使用：
<?php
if ( $_SERVER["REQUEST_URI"] == '/' ) { ?>
<h1 class="site-title"><?php bloginfo( 'name' ); ?></h1>
<h2 class="site-description"><?php bloginfo( 'description' ); ?></h2>
<?php
} else { ?>
<p class="site-title"><?php bloginfo( 'name' ); ?></p>
<p class="site-description"><?php bloginfo( 'description' ); ?></p>
<?php } ?>
Works like a charm... $_SERVER is the one I always use and it always works.
像魅力一样工作...... $_SERVER 是我一直使用的，它总是有效。
回答by Chris Chalmers
from outside the loop:
从循环外：
if(get_option("page_on_front") == $post->ID){
//do front page stuff here
}
回答by Gediminas
For me is_front_page()and is_home()doesn't work in ways I need to check the homepage, so instead I write this condition:
对我来说is_front_page()，is_home()我需要检查主页的方式不起作用，所以我写了这个条件：
global $wp;
$current_url = home_url(add_query_arg(array($_GET), $wp->request));
if ($current_url==get_site_url()) {
// code for homepage
}
回答by Jim Camomile
In many situations a Wordpress site can have is_home and is_frontpage both eval as true on the REAL homepage and also on the main blog page. After building sites in Wordpress for about 4 years this still bothers me.
在许多情况下，Wordpress 站点的 is_home 和 is_frontpage 在 REAL 主页和主要博客页面上都可以 eval 为 true。在 Wordpress 中建立网站大约 4 年之后，这仍然困扰着我。
For example if you have a site where you have your latest posts on your homepage with maybe a slider or some other homepage-centric elements, AND have another blog page, then is_frontpage and is_home will both eval as true on BOTH pages. So Wordpress does not have a clear conditional function for the true homepage, at least the way most people think of the homepage of a website.
例如，如果您有一个网站，您的主页上有最新帖子，其中可能包含滑块或其他一些以主页为中心的元素，并且还有另一个博客页面，那么 is_frontpage 和 is_home 在两个页面上都将评估为真。所以Wordpress对于真正的主页并没有明确的条件函数，至少大多数人对网站主页的看法是这样的。
So I agree with Liam that if you get into a confusing situation, something like if ( $_SERVER["REQUEST_URI"] == '/' ) { }
所以我同意 Liam 的观点，如果你陷入混乱的境地，比如 if ( $_SERVER["REQUEST_URI"] == '/' ) { }
is more reliable.
更可靠。
回答by nino
is_home()is the way to go.
is_home()是要走的路。
Have you tried this method and it doesn't work? If yes, it has usually something to do with the mod_rewrite settings or the wordpress settings itself.
你试过这个方法还是不管用吗？如果是，它通常与 mod_rewrite 设置或 wordpress 设置本身有关。
