我在主题文件夹中创建了一个文件夹名称js并添加了这个文件（hidemenu.js）。
List<string>稍后在主题footer.php中调用它
function getElementsByClassName(classname, node) {
if(!node) node = document.getElementsByTagName("body")[0];
var a = [];
var re = new RegExp('\\b' + classname + '\\b');
var els = node.getElementsByTagName("*");
for(var i=0,j=els.length; i<j; i++)
if(re.test(els[i].className))a.push(els[i]);
return a;
}
var link = window.location.pathname;
var locations = ['/locations/'];
if (locations.indexOf(link) >= 0) {
var elements = new Array();
elements = getElementsByClassName('fusion-main-menu');
for(i in elements ){
elements[i].style.display = "none";
}
}
但是在javascript中，我看到隐藏的类几秒钟或闪烁。我们可以用更好的方式隐藏，或者在jquery中用同样的东西隐藏什么？
答案 0 :(得分：0)
现在根据您的回复，您可以通过以下方式解决该问题：
//get the current page url
$getCurrentPageUrl = current_page_url();
然后转到header.php你可以把if条件放在这样：
if($getCurrentPageUrl != 'putpageurl') {
//not show navbar code
} else {
//show navbar
}
答案 1 :(得分：0)
您可以使菜单类依赖于页面slug，然后定义一个可重用的CSS类来隐藏它。
在PHP页面中：
<?php
global $post;
// start with just the standard fusion-main-menu class
$menu_classes = array( 'fusion-main-menu' );
// see if we are on the page you want to hide the menu on
if ( 'locations' === $post->post_name )
{
// yes - so add the class which will hide the menu
$menu_classes[] = 'hide-menu';
}
// turn the array of class names into a string
$classnm = implode(' ', $menu_classes);
?>
<div class="<?php echo $classnm; ?>">
</div>
然后在你的CSS文件中：
.fusion-main-menu.hide-menu {
display: none;
}
那应该有用。然后不需要JavaScript。
答案 2 :(得分：0)
在WordPress中处理此问题的最佳方法可能是为此页面制作一个自定义页面模板，其中包含一个自定义页眉，该页面会在您希望使用不同菜单结构的页面上加载。如果您仍想使用css，我查看了该站点并添加到代码检查器中：
body.page-id-139 div.fusion-main-menu {
display: none;
}
我看到了这一点：screenshot
答案 3 :(得分：0)
这是我的header.php代码，每个主题都不同，所以从控制台面板中选择你的navbar div标签：
<?php if($getCurrentPageUrl != 'http://localhost/demo1/') { ?>
<div class="head-container">
<div class="container">
<div class="sixteen columns">
<header id="masthead" class="site-header" role="banner">
<?php
if (fruitful_is_social_header()) {
fruitful_get_socials_icon();
}
?>
<div data-originalstyle="<?php echo $logo_pos_class; ?>" class="header-hgroup <?php echo $logo_pos_class; ?>">
<?php echo fruitful_get_logo(); ?>
</div>
<div data-originalstyle="<?php echo $menu_pos_class; ?>" class="menu-wrapper <?php echo $menu_pos_class; ?>">
<?php fruitful_get_languages_list(); ?>
<?php fruitful_get_cart_button_html(); ?>
<nav role="navigation" class="site-navigation main-navigation">
<?php wp_nav_menu( array( 'theme_location' => 'primary' ) ); ?>
</nav><!-- .site-navigation .main-navigation -->
</div>
</header><!-- #masthead .site-header -->
</div>
</div>
</div>
<?php } ?>
答案 4 :(得分：0)
这是header.php
<!DOCTYPE html>
<?php global $smof_data, $woocommerce; ?>
<html class="<?php echo ( ! $smof_data['smooth_scrolling'] ) ? 'no-overflow-y' : ''; ?>" xmlns="http<?php echo (is_ssl())? 's' : ''; ?>://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
<head>
<?php if ( isset( $_SERVER['HTTP_USER_AGENT'] ) && ( false !== strpos( $_SERVER['HTTP_USER_AGENT'], 'MSIE' ) ) ) : ?>
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<?php endif; ?>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title><?php wp_title( '' ); ?></title>
<!--[if lte IE 8]>
<script type="text/javascript" src="<?php echo get_template_directory_uri(); ?>/assets/js/html5shiv.js"></script>
<![endif]-->
<?php $isiPad = (bool) strpos( $_SERVER['HTTP_USER_AGENT'],'iPad' ); ?>
<?php if ( $smof_data['responsive'] && $isiPad && ! $smof_data['ipad_potrait'] ) : ?>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
<?php else : ?>
<?php if ( $smof_data['mobile_zoom'] ) : ?>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<?php else : ?>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
<?php endif; ?>
<?php endif; ?>
<?php if ( $smof_data['favicon'] ) : ?>
<link rel="shortcut icon" href="<?php echo $smof_data['favicon']; ?>" type="image/x-icon" />
<?php endif; ?>
<?php if ( $smof_data['iphone_icon'] ) : ?>
<!-- For iPhone -->
<link rel="apple-touch-icon-precomposed" href="<?php echo $smof_data['iphone_icon']; ?>">
<?php endif; ?>
<?php if ( $smof_data['iphone_icon_retina'] ) : ?>
<!-- For iPhone 4 Retina display -->
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="<?php echo $smof_data['iphone_icon_retina']; ?>">
<?php endif; ?>
<?php if ( $smof_data['ipad_icon'] ) : ?>
<!-- For iPad -->
<link rel="apple-touch-icon-precomposed" sizes="72x72" href="<?php echo $smof_data['ipad_icon']; ?>">
<?php endif; ?>
<?php if ( $smof_data['ipad_icon_retina'] ) : ?>
<!-- For iPad Retina display -->
<link rel="apple-touch-icon-precomposed" sizes="144x144" href="<?php echo $smof_data['ipad_icon_retina']; ?>">
<?php endif; ?>
<?php wp_head(); ?>
<?php
$object_id = get_queried_object_id();
$c_pageID = Avada::c_pageID();
?>
<!--[if lte IE 8]>
<script type="text/javascript">
jQuery(document).ready(function() {
var imgs, i, w;
var imgs = document.getElementsByTagName( 'img' );
for( i = 0; i < imgs.length; i++ ) {
w = imgs[i].getAttribute( 'width' );
imgs[i].removeAttribute( 'width' );
imgs[i].removeAttribute( 'height' );
}
});
</script>
<script src="<?php echo get_template_directory_uri(); ?>/assets/js/excanvas.js"></script>
<![endif]-->
<!--[if lte IE 9]>
<script type="text/javascript">
jQuery(document).ready(function() {
// Combine inline styles for body tag
jQuery('body').each( function() {
var combined_styles = '<style type="text/css">';
jQuery( this ).find( 'style' ).each( function() {
combined_styles += jQuery(this).html();
jQuery(this).remove();
});
combined_styles += '</style>';
jQuery( this ).prepend( combined_styles );
});
});
</script>
<![endif]-->
<script type="text/javascript">
var $is_ie_10 = eval("/*@cc_on!@*/false") && document.documentMode === 10;
if ( $is_ie_10 ) {
document.write('<style type="text/css">.fusion-imageframe,.imageframe-align-center{font-size: 0px; line-height: normal;}.fusion-button.button-pill,.fusion-button.button-pill:hover{filter: none;}.fusion-header-shadow:after, body.side-header-left .header-shadow#side-header:before, body.side-header-right .header-shadow#side-header:before{ display: none }.search input,.searchform input {padding-left:10px;} .avada-select-parent .select-arrow,.select-arrow{height:33px;<?php if($smof_data['form_bg_color']): ?>background-color:<?php echo $smof_data['form_bg_color']; ?>;<?php endif; ?>}.search input{padding-left:5px;}header .tagline{margin-top:3px;}.star-rating span:before {letter-spacing: 0;}.avada-select-parent .select-arrow,.gravity-select-parent .select-arrow,.wpcf7-select-parent .select-arrow,.select-arrow{background: #fff;}.star-rating{width: 5.2em;}.star-rating span:before {letter-spacing: 0.1em;}</style>');
}
var doc = document.documentElement;
doc.setAttribute('data-useragent', navigator.userAgent);
</script>
<?php echo $smof_data['google_analytics']; ?>
<?php echo $smof_data['space_head']; ?>
</head>
<?php
$wrapper_class = '';
if ( is_page_template( 'blank.php' ) ) {
$wrapper_class = 'wrapper_blank';
}
if ( 'modern' == $smof_data['mobile_menu_design'] ) {
$mobile_logo_pos = strtolower( $smof_data['logo_alignment'] );
if ( 'center' == strtolower( $smof_data['logo_alignment'] ) ) {
$mobile_logo_pos = 'left';
}
}
?>
<body <?php body_class(); ?> data-spy="scroll">
<?php $boxed_side_header_right = false; ?>
<?php if ( ( ( 'Boxed' == $smof_data['layout'] && ( 'default' == get_post_meta( $c_pageID, 'pyre_page_bg_layout', true ) || '' == get_post_meta( $c_pageID, 'pyre_page_bg_layout', true ) ) ) || 'boxed' == get_post_meta( $c_pageID, 'pyre_page_bg_layout', true ) ) && 'Top' != $smof_data['header_position'] ) : ?>
<?php if ( $smof_data['slidingbar_widgets'] && ! is_page_template( 'blank.php' ) && ( 'Right' == $smof_data['header_position'] || 'Left' == $smof_data['header_position'] ) ) : ?>
<?php get_template_part( 'slidingbar' ); ?>
<?php $boxed_side_header_right = true; ?>
<?php endif; ?>
<div id="boxed-wrapper">
<?php endif; ?>
<div id="wrapper" class="<?php echo $wrapper_class; ?>">
<div id="home" style="position:relative;top:1px;"></div>
<?php if ( $smof_data['slidingbar_widgets'] && ! is_page_template( 'blank.php' ) && ! $boxed_side_header_right ) : ?>
<?php get_template_part( 'slidingbar' ); ?>
<?php endif; ?>
<?php if ( false !== strpos( $smof_data['footer_special_effects'], 'footer_sticky' ) ) : ?>
<div class="above-footer-wrapper">
<?php endif; ?>
<?php avada_header_template( 'Below' ); ?>
<?php if ( 'Left' == $smof_data['header_position'] || 'Right' == $smof_data['header_position'] ) : ?>
<?php avada_side_header(); ?>
<?php endif; ?>
<div id="sliders-container">
<?php
if ( is_search() ) {
$slider_page_id = '';
} else {
// Layer Slider
$slider_page_id = '';
if ( ! is_home() && ! is_front_page() && ! is_archive() && isset( $object_id ) ) {
$slider_page_id = $object_id;
}
if ( ! is_home() && is_front_page() && isset( $object_id ) ) {
$slider_page_id = $object_id;
}
if ( is_home() && ! is_front_page() ) {
$slider_page_id = get_option( 'page_for_posts' );
}
if ( class_exists( 'WooCommerce' ) && is_shop() ) {
$slider_page_id = get_option( 'woocommerce_shop_page_id' );
}
avada_slider( $slider_page_id );
} ?>
</div>
<?php if ( get_post_meta( $slider_page_id, 'pyre_fallback', true ) ) : ?>
<div id="fallback-slide">
<img src="<?php echo get_post_meta( $slider_page_id, 'pyre_fallback', true ); ?>" alt="" />
</div>
<?php endif; ?>
<?php avada_header_template( 'Above' ); ?>
<?php if ( has_action( 'avada_override_current_page_title_bar' ) ) : ?>
<?php do_action( 'avada_override_current_page_title_bar', $c_pageID ); ?>
<?php else : ?>
<?php avada_current_page_title_bar( $c_pageID ); ?>
<?php endif; ?>
<?php if ( is_page_template( 'contact.php' ) && $smof_data['recaptcha_public'] && $smof_data['recaptcha_private'] ) : ?>
<script type="text/javascript">var RecaptchaOptions = { theme : '<?php echo $smof_data['recaptcha_color_scheme']; ?>' };</script>
<?php endif; ?>
<?php if ( is_page_template( 'contact.php' ) && $smof_data['gmap_address'] && ! $smof_data['status_gmap'] ) : ?>
<?php
$map_popup = ( ! $smof_data['map_popup'] ) ? 'yes' : 'no';
$map_scrollwheel = ( ! $smof_data['map_scrollwheel'] ) ? 'yes' : 'no';
$map_scale = ( ! $smof_data['map_scale'] ) ? 'yes' : 'no';
$map_zoomcontrol = ( ! $smof_data['map_zoomcontrol'] ) ? 'yes' : 'no';
$address_pin = ( ! $smof_data['map_pin'] ) ? 'yes' : 'no';
$address_pin_animation = ( $smof_data['gmap_pin_animation'] ) ? 'yes' : 'no';
echo do_shortcode( '[avada_map address="' . $smof_data['gmap_address'] . '" type="' . $smof_data['gmap_type'] . '" address_pin="' . $address_pin . '" animation="' . $address_pin_animation . '" map_style="' . $smof_data['map_styling'] . '" overlay_color="' . $smof_data['map_overlay_color'] . '" infobox="' . $smof_data['map_infobox_styling'] . '" infobox_background_color="' . $smof_data['map_infobox_bg_color'] . '" infobox_text_color="' . $smof_data['map_infobox_text_color'] . '" infobox_content="' . htmlentities( $smof_data['map_infobox_content'] ) . '" icon="' . $smof_data['map_custom_marker_icon'] . '" width="' . $smof_data['gmap_width'] . '" height="' . $smof_data['gmap_height'] . '" zoom="' . $smof_data['map_zoom_level'] . '" scrollwheel="' . $map_scrollwheel . '" scale="' . $map_scale . '" zoom_pancontrol="' . $map_zoomcontrol . '" popup="' . $map_popup . '"][/avada_map]' );
?>
<?php endif; ?>
<?php if ( is_page_template( 'contact-2.php' ) && $smof_data['gmap_address'] && ! $smof_data['status_gmap'] ) : ?>
<?php
$map_popup = ( $smof_data['map_popup'] ) ? 'yes' : 'no';
$map_scrollwheel = ( ! $smof_data['map_scrollwheel'] ) ? 'yes' : 'no';
$map_scale = ( ! $smof_data['map_scale'] ) ? 'yes' : 'no';
$map_zoomcontrol = ( ! $smof_data['map_zoomcontrol'] ) ? 'yes' : 'no';
$address_pin_animation = ( $smof_data['gmap_pin_animation'] ) ? 'yes' : 'no';
echo do_shortcode( '[avada_map address="' . $smof_data['gmap_address'] . '" type="' . $smof_data['gmap_type'] . '" map_style="' . $smof_data['map_styling'] . '" animation="' . $address_pin_animation . '" overlay_color="' . $smof_data['map_overlay_color'] . '" infobox="' . $smof_data['map_infobox_styling'] . '" infobox_background_color="' . $smof_data['map_infobox_bg_color'] . '" infobox_text_color="' . $smof_data['map_infobox_text_color'] . '" infobox_content="' . $smof_data['map_infobox_content'] . '" icon="' . $smof_data['map_custom_marker_icon'] . '" width="' . $smof_data['gmap_width'] . '" height="' . $smof_data['gmap_height'] . '" zoom="' . $smof_data['map_zoom_level'] . '" scrollwheel="' . $map_scrollwheel . '" scale="' . $map_scale . '" zoom_pancontrol="' . $map_zoomcontrol . '" popup="' . $map_popup . '"][/avada_map]' );
?>
<?php endif; ?>
<?php
$main_css = '';
$row_css = '';
$main_class = '';
$page_template = '';
if ( function_exists( is_woocommerce() ) && is_woocommerce() ) {
$custom_fields = get_post_custom_values( '_wp_page_template', $c_pageID );
$page_template = ( is_array( $custom_fields ) && ! empty( $custom_fields ) ) ? $custom_fields[0] : '';
}
if ( is_page_template( '100-width.php' ) || is_page_template( 'blank.php' ) || ( '1' == fusion_get_option( 'portfolio_width_100', 'portfolio_width_100', $c_pageID ) || 'yes' == fusion_get_option( 'portfolio_width_100', 'portfolio_width_100', $c_pageID ) && 'avada_portfolio' == get_post_type( $c_pageID ) ) || ( avada_is_portfolio_template() && 'yes' == get_post_meta( $c_pageID, 'pyre_portfolio_width_100', true ) ) || '100-width.php' == $page_template ) {
$main_css = 'padding-left:0px;padding-right:0px;';
if ( $smof_data['hundredp_padding'] && ! get_post_meta( $c_pageID, 'pyre_hundredp_padding', true ) ) {
$main_css = 'padding-left:' . $smof_data['hundredp_padding'] . ';padding-right:' . $smof_data['hundredp_padding'];
}
if ( get_post_meta( $c_pageID, 'pyre_hundredp_padding', true ) ) {
$main_css = 'padding-left:' . get_post_meta( $c_pageID, 'pyre_hundredp_padding', true ) . ';padding-right:' . get_post_meta( $c_pageID, 'pyre_hundredp_padding', true );
}
$row_css = 'max-width:100%;';
$main_class = 'width-100';
}
do_action( 'avada_before_main' );
?>
<div id="main" class="clearfix <?php echo $main_class; ?>" style="<?php echo $main_css; ?>">
<div class="fusion-row" style="<?php echo $row_css; ?>">