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造成具有類名的div我有一個腳本menu_class在WordPress
<?php
$menu=array(
'theme_location'=> 'primary',
'menu'=> '',
'container' => false,
'container_class' => '',
'container_id' => '',
'menu_class' => 'nav sf-menu',
'menu_id' => '',
'echo' => true,
'fallback_cb' => 'wp_page_menu',
'before' => '',
'after' => '',
'link_before' => '',
'link_after' => '',
'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>',
'depth' => 0,
'walker' =>''
)
;
wp_nav_menu($menu);?>
它的目的,以顯示與ul class="nav sf menu"
菜單但問題是,當我查看源代碼的網頁,我看到這個劇本:
<div class="nav sf-menu">
<ul>
<li class="current_page_item"><
a href="http://localhost/model.com/" title="Home">Home</a>
</li>
<li class="page_item page-item-2">
<a href="http://localhost/model.com/?page_id=2">Sample Page</a>
</li>
</ul>
</div>
那多餘的div是怎麼回事?