本文介绍了我想打印一个父菜单的半个子菜单的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧! 问题描述 Hello World,我从管理员调用菜单栏,我想要父菜单的打印子菜单,我有20个子菜单,但我想在父菜单上打印10个子菜单。代码在这里... <?php $ defaults = array( ' theme_location' => ' ', ' menu' => ' menu' , ' container' => ' div', ' container_class' => ' ', ' container_id' => ' ', ' menu_class' => ' menu', ' menu_id' => ' ', ' echo' => true, ' fallback_cb' => ' wp_page_menu', ' 在' =>之前' ', ' 在' =>之后' ', ' link_before' => ' ', ' link_after' => ' ', ' items_wrap' => ' < ul id =%1 $ sclass =%2 $ s>%3 $ s< ; / ul>', ' depth' => 0, ' walker' => ' ' ); wp_nav_menu( $ defaults ); ?> 解决方案 Hello World, I called menu bar from admin, I want print sub-menu of a parent menu, I have total 20 sub-menu but I wanna print 10 sub-menu on parent menu hover. Code here...<?php$defaults = array('theme_location' => '','menu' => 'menu','container' => 'div','container_class' => '','container_id' => '','menu_class' => 'menu','menu_id' => '','echo' => true,'fallback_cb' => 'wp_page_menu','before' => '','after' => '','link_before' => '','link_after' => '','items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>','depth' => 0,'walker' => '');wp_nav_menu( $defaults );?> 解决方案 这篇关于我想打印一个父菜单的半个子菜单的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持! 10-29 07:18