显示用于更改链接目标的表单字段。

原型

link_target_meta_box( object $link )

参数

$link (object) (Required)

源文件

路径:wp-admin/includes/meta-boxes.php

<?php
...
function link_target_meta_box($link) { ?>
<fieldset><legend class="screen-reader-text"><span><?php _e('Target') ?></span></legend>
<p><label for="link_target_blank" class="selectit">
<input id="link_target_blank" type="radio" name="link_target" value="_blank" <?php echo ( isset( $link->link_target ) && ($link->link_target == '_blank') ? 'checked="checked"' : ''); ?> />
<?php _e('<code>_blank</code> &mdash; new window or tab.'); ?></label></p>
<p><label for="link_target_top" class="selectit">
<input id="link_target_top" type="radio" name="link_target" value="_top" <?php echo ( isset( $link->link_target ) && ($link->link_target == '_top') ? 'checked="checked"' : ''); ?> />
<?php _e('<code>_top</code> &mdash; current window or tab, with no frames.'); ?></label></p>
<p><label for="link_target_none" class="selectit">
<input id="link_target_none" type="radio" name="link_target" value="" <?php echo ( isset( $link->link_target ) && ($link->link_target == '') ? 'checked="checked"' : ''); ?> />
<?php _e('<code>_none</code> &mdash; same window or tab.'); ?></label></p>
</fieldset>
<p><?php _e('Choose the target frame for your link.'); ?></p>
<?php
}
...
?>

其他

英文文档:https://developer.wordpress.org/reference/functions/link_target_meta_box/