links_add_base_url()

最后更新于：2021-11-27 12:56:24

Add a Base url to relative links in passed content.

参数

$content

(string) (Required) String to search for links in.

$base

(string) (Required) The base URL to prefix to links.

$attrs

(array) (Optional) The attributes which should be processed.

Default value: array(‘src’, ‘href’)

响应

(string) The processed content.

源文件

文件: gc-includes/formatting.php

function links_add_base_url( $content, $base, $attrs = array( 'src', 'href' ) ) {
	global $_links_add_base;
	$_links_add_base = $base;
	$attrs           = implode( '|', (array) $attrs );
	return preg_replace_callback( "!($attrs)=(['"])(.+?)\2!i", '_links_add_base', $content );
}