get_previous_posts_link()调用同分类“上一页”分页的链接

目录

描述

Return the previous posts pages link. Param string $label Optional. Previous page link text.

get_previous_posts_link() 描述

用法

 <?php get_previous_posts_link$label ); ?> 

get_previous_posts_link() 用法

参数

$label

(string) (可选) Previous page link text.

默认值: '« Previous Page'

get_previous_posts_link() 参数

示例

Default Usage


<?php $prev get_previous_posts_link();
echo 
$prev;
?>

get_previous_posts_link() 示例

历史

添加于 版本: 2.7

get_previous_posts_link() 历史

源文件

get_previous_posts_link() 函数的代码位于 wp-includes/link-template.php.

/* ----------------------------------
 * wordpress之魂 © http://wphun.com
 * ---------------------------------- */
/**
 * Return the previous posts page link.
 *
 * @since 2.7.0
 *
 * @global int $paged
 *
 * @param string $label Optional. Previous page link text.
 * @return string|void HTML-formatted previous page link.
 */
function get_previous_posts_link( $label = null ) {
	global $paged;

	if ( null === $label )
		$label = __( '« Previous Page' );

	if ( !is_single() && $paged > 1 ) {
		/**
		 * Filter the anchor tag attributes for the previous posts page link.
		 *
		 * @since 2.7.0
		 *
		 * @param string $attributes Attributes for the anchor tag.
		 */
		$attr = apply_filters( 'previous_posts_link_attributes', '' );
		return '". preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&$1', $label ) .'';
	}
}

get_previous_posts_link() 源文件

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