Warning: file_get_contents(/data/phpspider/zhask/data//catemap/1/php/261.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Javascript 在woocommerce中,当鼠标移动到购物车图标时,如何创建幻灯片来显示产品?_Javascript_Php_Css_Wordpress_Woocommerce - Fatal编程技术网

Javascript 在woocommerce中,当鼠标移动到购物车图标时,如何创建幻灯片来显示产品?

Javascript 在woocommerce中,当鼠标移动到购物车图标时,如何创建幻灯片来显示产品?,javascript,php,css,wordpress,woocommerce,Javascript,Php,Css,Wordpress,Woocommerce,在woocommerce中,当鼠标移动到购物车图标时,如何创建幻灯片来显示产品? 就像下面的截图 这是my header.php脚本 <?php /** * The header for our theme. * * This is the template that displays all of the <head> section and everything up until <div id="content"> * * @link https:

在woocommerce中,当鼠标移动到购物车图标时,如何创建幻灯片来显示产品? 就像下面的截图

这是my header.php脚本

<?php
/**
 * The header for our theme.
 *
 * This is the template that displays all of the <head> section and everything up until <div id="content">
 *
 * @link https://developer.wordpress.org/themes/basics/template-files/#template-partials
 *
 * @package themetest
 */

?><!DOCTYPE html>
<html <?php language_attributes(); ?>>
<head>
<meta charset="<?php bloginfo( 'charset' ); ?>">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="profile" href="http://gmpg.org/xfn/11">
<link rel="pingback" href="<?php bloginfo( 'pingback_url' ); ?>">

<?php wp_head(); ?>
</head>

<body <?php body_class(); ?>>
<div id="page" class="hfeed site">
    <a class="skip-link screen-reader-text" href="#content"><?php esc_html_e( 'Skip to content', 'gg' ); ?></a>

    <header id="masthead" class="site-header" role="banner">
        <nav id="site-navigation" class="main-navigation2" role="navigation">
            <button class="menu-toggle" aria-controls="top-menu" aria-expanded="false"><?php esc_html_e( 'Top Menu', 'gg' ); ?></button>

        <?php
global $woocommerce;

// get cart quantity
$qty = $woocommerce->cart->get_cart_contents_count();

// get cart total
$total = $woocommerce->cart->get_cart_total();

// get cart url
$cart_url = $woocommerce->cart->get_cart_url();

// if multiple products in cart
if($qty>1)
      echo '<ul class="menu nav-menu"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-27"><a href="'.$cart_url.'">'.$qty.' <i class="cart_control">::before</i></a></li> </ul>';

// if single product in cart
if($qty==1)
      echo '<a href="'.$cart_url.'">1 product | '.$total.'</a>';

?>


            <?php wp_nav_menu( array( 'theme_location' => 'top', 'menu_id' => 'top-menu' ) ); ?>
        </nav><!-- #site-navigation -->
        <div class="site-branding">
            <?php if ( is_front_page() && is_home() ) : ?>
                <h1 class="site-title"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></h1>
            <?php else : ?>
                <p class="site-title"><a href="<?php echo esc_url( home_url( '/' ) ); ?>" rel="home"><?php bloginfo( 'name' ); ?></a></p>
            <?php endif; ?>
            <p class="site-description"><?php bloginfo( 'description' ); ?></p>
        </div><!-- .site-branding -->

        <nav id="site-navigation" class="main-navigation" role="navigation">
            <button class="menu-toggle" aria-controls="primary-menu" aria-expanded="false"><?php esc_html_e( 'Primary Menu', 'gg' ); ?></button>
            <?php wp_nav_menu( array( 'theme_location' => 'primary', 'menu_id' => 'primary-menu' ) ); ?>
        </nav><!-- #site-navigation -->
    </header><!-- #masthead -->

    <div id="content" class="site-content">
或者你也可以像我上面说的那样查看更多信息。 我正在使用最新的woocommerce插件。

在这里更改

首先更改代码

if($qty==1)
      echo '<ul class='mini-cart'><li><a href="'.$cart_url.'">1 product | '.$total.'</a><div class="cart-Items">' woocommerce_mini_cart() '</div> <li></ul>';

这不是完整的设计,但您将获得微型购物车并将其悬停显示。

能否在其中添加html而不是PHP脚本。。所以,了解一下你的导航结构吧。请再检查一遍!您的代码有语法错误并已修复,但给出如下错误结果:
if($qty==1)
      echo '<ul class='mini-cart'><li><a href="'.$cart_url.'">1 product | '.$total.'</a><div class="cart-Items">' woocommerce_mini_cart() '</div> <li></ul>';
.mini-cart li {
 position:relative;
}
.mini-cart li ul{
 position:absolute;
 display:none;
}
.mini-cart li:hover ul{
 display:block;
}