Question

get_category_link( int|object $category )

Retrieve category link URL.

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description

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参数

$category

(int|object) (Required) Category ID or object.

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返回值

(string) Link on success, empty string if category does not exist.

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源代码

File: wp-includes/category-template.php

function get_category_link( $category ) {
	if ( ! is_object( $category ) )
		$category = (int) $category;

	$category = get_term_link( $category, 'category' );

	if ( is_wp_error( $category ) )
		return '';

	return $category;
}

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更新日志

Version	description
1.0.0	Introduced.

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相关函数

Uses

• wp-includes/taxonomy.php: get_term_link()
• wp-includes/load.php: is_wp_error()

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Used By

• wp-includes/category-template.php: get_the_category_list()
• wp-includes/class-wp-xmlrpc-server.php: wp_xmlrpc_server::mw_getCategories()

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User Contributed Notes

1. Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note Contributed by Codex

   Category Link

   
   <?php
       // Get the ID of a given category
       $category_id = get_cat_ID( 'Category Name' );
   
       // Get the URL of this category
       $category_link = get_category_link( $category_id );
   ?>
   
   <!-- Print a link to this category -->
   <a href="<?php echo esc_url( $category_link ); ?>" title="Category Name">Category Name</a>