我对代码、网络等还很陌生……但我正在学习诀窍。现在，我有一个 WP 模板，我正在尝试使用 style.css 中的代码将主页中的主幻灯片修复为全屏显示。
我找到了两个教程:Fullscreen Background Image Slideshow with CSS3和 Perfect Full Page Background Image但我不知道如何将我的代码付诸实践。我知道我必须使用纯 CSS 解决方案。
所以，在 style.css 中我有这段代码:
#hero-container {
background-color: #FFF;
height: 600px;
position: relative;
}
#page-hero-container {
background-color: #333;
height: 300px;
position: relative;
}
.page-hero {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
color: transparent;
background-size: cover;
background-position: 50% 50%;
background-repeat: none;
height: 300px;
}
#slideshow {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 600px;
}
#slideshow > div {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
color: transparent;
background-size: cover;
background-position: 50% 50%;
background-repeat: none;
}
.slideshowShadow {
position: absolute;
z-index: 5;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: rgba(0,0,0,0.5);
}
有任何想法、教程或技巧吗？非常感谢。
编辑:HTML 代码(来自主题演示页面)
<div id="hero-container">
<div id="slideshow">
<div style="display: block; background-image: url("http://mariusn.com/themes/reales-wp/wp-content/uploads/2014/12/bg-4.jpg");"></div><div style="display: none; background-image: url("http://mariusn.com/themes/reales-wp/wp-content/uploads/2014/12/bg-3.jpg");"></div><div style="display: none; background-image: url("http://mariusn.com/themes/reales-wp/wp-content/uploads/2014/12/bg-1.jpg");"></div><div style="display: none; background-image: url("http://mariusn.com/themes/reales-wp/wp-content/uploads/2014/12/bg-6.jpg");"></div><div style="display: none; background-image: url("http://mariusn.com/themes/reales-wp/wp-content/uploads/2014/12/bg-5.jpg");"></div></div>
<div class="slideshowShadow"></div>
<div class="home-header">
<div class="home-logo osLight">
<a href="http://mariusn.com/themes/reales-wp/">
<span class="fa fa-home"></span> Reales WP </a>
</div>
<div class="topUserWraper">
<a href="#" class="userNavHandler"><span class="icon-user"></span></a>
<div class="user-nav">
<ul>
<li><a href="#" data-toggle="modal" data-target="#signup">Sign Up</a></li>
<li><a href="#" data-toggle="modal" data-target="#signin">Sign In</a></li>
</ul>
</div>
</div>
<div class="modal fade" id="signin" role="dialog" aria-labelledby="signinLabel" aria-hidden="true">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="signinLabel">Sign In</h4>
</div>
<div class="modal-body">
<form role="form" id="userLoginForm" method="post">
<div class="signinMessage" id="signinMessage"></div>
<div id="fb-root" class=" fb_reset"><div style="position: absolute; top: -10000px; height: 0px; width: 0px;"><div><iframe name="fb_xdm_frame_http" frameborder="0" allowtransparency="true" allowfullscreen="true" scrolling="no" id="fb_xdm_frame_http" aria-hidden="true" title="Facebook Cross Domain Communication Frame" tabindex="-1" src="http://staticxx.facebook.com/connect/xd_arbiter.php?version=42#channel=f13e419e9d4375c&origin=http%3A%2F%2Fmariusn.com" style="border: none;"></iframe><iframe name="fb_xdm_frame_https" frameborder="0" allowtransparency="true" allowfullscreen="true" scrolling="no" id="fb_xdm_frame_https" aria-hidden="true" title="Facebook Cross Domain Communication Frame" tabindex="-1" src="https://staticxx.facebook.com/connect/xd_arbiter.php?version=42#channel=f13e419e9d4375c&origin=http%3A%2F%2Fmariusn.com" style="border: none;"></iframe></div></div><div style="position: absolute; top: -10000px; height: 0px; width: 0px;"><div></div></div></div>
<script>
window.fbAsyncInit = function() {
FB.init({
appId : 743545722392313,
status : true,
cookie : true,
xfbml : true,
version : 'v2.1'
});
};
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return;
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/en_US/sdk.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
</script>
<div class="form-group">
<div class="btn-group-justified">
<a href="#" class="btn btn-lg btn-facebook" id="fbLoginBtn"><span class="fa fa-facebook pull-left"></span><span class="signinFBText">Sign In with Facebook</span></a>
</div>
</div>
<div class="form-group">
<div class="btn-group-justified">
<a href="#" class="btn btn-lg btn-google" id="googleSigninBtn"><span class="fa fa-google-plus pull-left"></span><span class="signinGText">Sign In with Google</span></a>
</div>
</div>
<div class="signOr">OR</div>
<div class="form-group">
<input type="text" name="usernameSignin" id="usernameSignin" placeholder="Username" class="form-control">
</div>
<div class="form-group">
<input type="password" name="passwordSignin" id="passwordSignin" placeholder="Password" class="form-control">
</div>
<div class="form-group">
<div class="row">
<div class="col-xs-6">
<div class="checkbox custom-checkbox"><label><input type="checkbox" id="rememberSignin" name="rememberme" value="forever"><span class="fa fa-check"></span> Remember me</label></div>
</div>
<div class="col-xs-6 align-right">
<p class="help-block"><a href="#" class="text-green forgotPass">Forgot password?</a></p>
</div>
</div>
</div>
<input type="hidden" name="signinRedirect" id="signinRedirect" value="">
<input type="hidden" id="securitySignin" name="securitySignin" value="43d31cbed1"><input type="hidden" name="_wp_http_referer" value="/themes/reales-wp/"> <div class="form-group">
<div class="btn-group-justified">
<a href="#" class="btn btn-lg btn-green" id="submitSignin">Sign In</a>
</div>
</div>
<p class="help-block">Don't have an account? <a href="#" class="modal-su text-green">Sign Up</a></p>
</form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="signup" role="dialog" aria-labelledby="signupLabel" aria-hidden="true">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="signupLabel">Sign Up</h4>
</div>
<div class="modal-body">
<form role="form" id="userSignupForm" method="post">
<div class="signinMessage" id="signupMessage"></div>
<div class="form-group">
<div class="checkbox custom-checkbox"><label><input type="checkbox" id="register_as_agent" name="register_as_agent" value="1"><span class="fa fa-check"></span> Register me as agent</label></div>
</div>
<div class="form-group">
<input type="text" name="usernameSignup" id="usernameSignup" placeholder="Username" class="form-control">
</div>
<div class="form-group">
<input type="text" name="firstnameSignup" id="firstnameSignup" placeholder="First Name" class="form-control">
</div>
<div class="form-group">
<input type="text" name="lastnameSignup" id="lastnameSignup" placeholder="Last Name" class="form-control">
</div>
<div class="form-group">
<input type="text" name="emailSignup" id="emailSignup" placeholder="Email Address" class="form-control">
</div>
<div class="form-group">
<input type="password" name="pass1Signup" id="pass1Signup" placeholder="Password" class="form-control">
</div>
<div class="form-group">
<input type="password" name="pass2Signup" id="pass2Signup" placeholder="Confirm Password" class="form-control">
</div>
<div class="form-group">
<p class="help-block"><a href="#" class="text-green forgotPass">Forgot password?</a></p>
</div>
<input type="hidden" id="securitySignup" name="securitySignup" value="df86450b85"><input type="hidden" name="_wp_http_referer" value="/themes/reales-wp/"> <div class="form-group">
<div class="btn-group-justified">
<a class="btn btn-lg btn-green" id="submitSignup">Sign Up</a>
</div>
</div>
<p class="help-block">Already a member? <a href="#" class="modal-si text-green">Sign In</a></p>
</form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="forgot" role="dialog" aria-labelledby="forgotLabel" aria-hidden="true">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="forgotLabel">Forgot Password</h4>
</div>
<div class="modal-body">
<form role="form" id="userForgotPassForm" method="post">
<div class="forgotMessage" id="forgotMessage"></div>
<div class="form-group forgotField">
<input type="text" name="emailForgot" id="emailForgot" placeholder="Username or Email address" class="form-control">
</div>
<input type="hidden" id="securityForgot" name="securityForgot" value="0a8e250326"><input type="hidden" name="_wp_http_referer" value="/themes/reales-wp/"> <div class="form-group forgotField">
<div class="btn-group-justified">
<a href="#" class="btn btn-lg btn-green" id="submitForgot">Get New Password</a>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="resetpass" role="dialog" aria-labelledby="resetpassLabel" aria-hidden="true">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title" id="resetpassLabel">Reset Password</h4>
</div>
<div class="modal-body">
<form role="form" id="userResetPassForm" method="post">
<div class="resetPassMessage" id="resetPassMessage"></div>
<div class="form-group">
<input type="password" name="resetPass_1" id="resetPass_1" placeholder="New Password" class="form-control">
</div>
<div class="form-group">
<input type="password" name="resetPass_2" id="resetPass_2" placeholder="Confirm Password" class="form-control">
</div>
<p class="help-block">Hint: The password should be at least seven characters long. To make it stronger, use upper and lower case letters, numbers, and symbols like ! " ? $ % ^ & ).</p>
<input type="hidden" id="securityResetpass" name="securityResetpass" value="9b513fc7f8"><input type="hidden" name="_wp_http_referer" value="/themes/reales-wp/"> <div class="form-group">
<div class="btn-group-justified">
<a href="#" class="btn btn-lg btn-green" id="submitResetPass">Reset Password</a>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="searches-modal" role="dialog" aria-labelledby="searches-label" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true"><span class="fa fa-close"></span></button>
<h4 class="modal-title" id="searches-label">My Searches</h4>
</div>
<div class="modal-body"></div>
<input type="hidden" name="modal-user-id" id="modal-user-id" value="0">
<input type="hidden" id="securityDeleteSearch" name="securityDeleteSearch" value="7d1397b1b2"><input type="hidden" name="_wp_http_referer" value="/themes/reales-wp/"> <div class="modal-footer">
<a href="javascript:void(0);" data-dismiss="modal" class="btn btn-gray">Close</a>
</div>
</div>
</div>
</div>
<div class="modal fade" id="propertyModal" role="dialog" aria-labelledby="propertyLabel" aria-hidden="false">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-body">
<div id="save_response">
<div class="alert alert-danger alert-dismissible fade in" role="alert">
<div class="icon"><span class="fa fa-ban"></span></div>
<button type="button" class="close close-modal" data-dismiss="modal"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
Agent account needed! </div>
</div>
</div>
</div>
</div>
</div> <a href="javascript:void(0);" class="top-navHandler visible-xs"><span class="fa fa-bars"></span></a>
<div class="top-nav" style="height: auto;">
<div class="menu-top-menu-container"><ul id="menu-top-menu" class="menu"><li id="menu-item-225" class="xxx menu-item menu-item-type-post_type menu-item-object-page current-menu-item page_item page-item-2 current_page_item menu-item-225"><a href="http://mariusn.com/themes/reales-wp/">Home</a></li>
<li id="menu-item-556" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-556"><a href="#">Properties <span class="fa fa-angle-down"></span></a>
<ul class="sub-menu">
<li id="menu-item-555" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-555"><a href="http://mariusn.com/themes/reales-wp/search-results/?search_city=San+Francisco&search_lat=37.7749295&search_lng=-122.41941550000001&search_category=0&search_type=0&search_min_price=&search_max_price=">Properties List</a></li>
<li id="menu-item-557" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-557"><a href="http://mariusn.com/themes/reales-wp/properties/elegant-apartment/">Single Property</a></li>
<li id="menu-item-558" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-558"><a href="http://mariusn.com/themes/reales-wp/search-results/?search_city=San+Francisco&search_lat=37.7749295&search_lng=-122.41941550000001&search_category=0&search_type=0&search_min_price=&search_max_price=">Search by City</a></li>
<li id="menu-item-559" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-559"><a href="http://mariusn.com/themes/reales-wp/search-results/?search_city=San+Francisco&search_lat=37.7749295&search_lng=-122.41941550000001&search_category=29&search_type=0&search_min_price=&search_max_price=">Search by Category</a></li>
<li id="menu-item-560" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-560"><a href="http://mariusn.com/themes/reales-wp/search-results/?search_city=San+Francisco&search_lat=37.7749295&search_lng=-122.41941550000001&search_category=0&search_type=10&search_min_price=&search_max_price=">Search by Type</a></li>
<li id="menu-item-561" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-561"><a href="http://mariusn.com/themes/reales-wp/search-results/?search_city=San+Francisco&search_lat=37.7749295&search_lng=-122.41941550000001&search_category=0&search_type=0&search_min_price=&search_max_price=700000">Search by Price</a></li>
</ul>
</li>
<li id="menu-item-2459" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-2459"><a href="#">IDX <span class="fa fa-angle-down"></span></a>
<ul class="sub-menu">
<li id="menu-item-2460" class="menu-item menu-item-type-post_type menu-item-object-ds-idx-listings-page menu-item-2460"><a href="http://mariusn.com/themes/reales-wp/idx/listings/idx-test/">dsIDXpress Listings</a></li>
<li id="menu-item-2461" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2461"><a href="http://mariusn.com/themes/reales-wp/dsidxpress-single-listing-shortcode/">dsIDXpress Single Listing Shortcode</a></li>
<li id="menu-item-2462" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2462"><a href="http://mariusn.com/themes/reales-wp/dsidxpress-listings-shortcode/">dsIDXpress Listings Shortcode</a></li>
</ul>
</li>
<li id="menu-item-562" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-562"><a href="#">Agents <span class="fa fa-angle-down"></span></a>
<ul class="sub-menu">
<li id="menu-item-5446" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5446"><a href="http://mariusn.com/themes/reales-wp/our-agents/">Agents List</a></li>
<li id="menu-item-563" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-563"><a href="http://mariusn.com/themes/reales-wp/agents/jane-smith/">Agent Page</a></li>
</ul>
</li>
<li id="menu-item-5449" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-5449"><a href="http://mariusn.com/themes/reales-wp/customers/">Customers</a></li>
<li id="menu-item-269" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-269"><a href="http://mariusn.com/themes/reales-wp/blog/">Blog</a></li>
<li id="menu-item-564" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-has-children menu-item-564"><a href="#">Features <span class="fa fa-angle-down"></span></a>
<ul class="sub-menu">
<li id="menu-item-578" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-578"><a href="http://mariusn.com/themes/reales-wp/front-end-property-submission/">Front-end Property Submission</a></li>
<li id="menu-item-588" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-588"><a href="http://mariusn.com/themes/reales-wp/reales-wp-custom-widgets/">Custom Widgets</a></li>
<li id="menu-item-595" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-595"><a href="http://mariusn.com/themes/reales-wp/reales-wp-shortcodes/">Reales WP Shortcodes</a></li>
</ul>
</li>
<li id="menu-item-519" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-519"><a href="http://mariusn.com/themes/reales-wp/contact-us/">Contact Us</a></li>
</ul></div> </div>
</div><div class="home-caption">
<h1 class="home-title">NOW IT'S EASY TO FIND YOUR FUTURE HOME</h1>
<div class="home-subtitle">WITH REALES WP - REAL ESTATE WORDPRESS THEME</div>
<a href="#" class="btn btn-lg btn-black">Learn More</a>
</div>
<div class="search-panel">
<form class="form-inline" id="searchPropertyForm" role="search" method="get" action="http://mariusn.com/themes/reales-wp/search-results/">
<input type="hidden" name="sort" id="sort" value="newest">
<div class="form-group">
<input type="text" class="form-control auto" id="search_city" name="search_city" placeholder="City" autocomplete="off">
<input type="hidden" name="search_lat" id="search_lat">
<input type="hidden" name="search_lng" id="search_lng">
</div>
<div class="form-group hidden-xs adv">
<a href="javascript:void(0);" data-toggle="dropdown" class="btn btn-white dropdown-toggle">
<span class="dropdown-label">Category</span> <span class="caret"></span>
</a>
<ul class="dropdown-menu dropdown-select">
<li class="active"><input type="radio" name="search_category" value="0" checked="checked"><a href="javascript:void(0);">Category</a></li>
<li><input type="radio" name="search_category" value="29"><a href="javascript:void(0);">Apartment</a></li>
<li><input type="radio" name="search_category" value="30"><a href="javascript:void(0);">House</a></li>
<li><input type="radio" name="search_category" value="31"><a href="javascript:void(0);">Land</a></li>
</ul>
</div>
<div class="form-group hidden-xs adv">
<a href="javascript:void(0);" data-toggle="dropdown" class="btn btn-white dropdown-toggle">
<span class="dropdown-label">Type</span> <span class="caret"></span>
</a>
<ul class="dropdown-menu dropdown-select">
<li class="active"><input type="radio" name="search_type" value="0" checked="checked"><a href="javascript:void(0);">Type</a></li>
<li><input type="radio" name="search_type" value="10"><a href="javascript:void(0);">For Rent</a></li>
<li><input type="radio" name="search_type" value="11"><a href="javascript:void(0);">For Sale</a></li>
</ul>
</div>
<div class="form-group hidden-xs adv">
<div class="input-group">
<div class="input-group-addon">$</div>
<input class="form-control price" type="text" name="search_min_price" id="search_min_price" placeholder="Min price">
</div>
</div>
<div class="form-group hidden-xs adv">
<div class="input-group">
<div class="input-group-addon">$</div>
<input class="form-control price" type="text" name="search_max_price" id="search_max_price" placeholder="Max price">
</div>
</div>
<div class="form-group">
<input type="submit" id="searchPropertySubmit" class="btn btn-green" value="Search">
<a href="javascript:void(0);" class="btn btn-o btn-white pull-right visible-xs" id="advanced">Advanced Search <span class="fa fa-angle-up"></span></a>
</div>
</form>
</div>
</div>
最佳答案
如果你想关注这个http://tympanus.net/codrops/2012/01/02/fullscreen-background-image-slideshow-with-css3/教程然后你必须将你的图像放在主题图像文件夹中或者必须将它们上传到 WordPress 中。 如果您将图像上传到主题图像文件夹中并且您使用的是 style.css 那么这段代码，
.cb-slideshow li:nth-child(1) span {
background-image: url(images/1.jpg)
}
如果您将 css 文件放在 css 文件夹中，那么 此代码将起作用。
.cb-slideshow li:nth-child(5) span {
background-image: url(../images/5.jpg);
animation-delay: 24s;
}
如果你在 wordpress 媒体库中上传你的图片，那么只需获取图片 url 并通过它
.cb-slideshow li:nth-child(5) span {
background-image: url(http://example.com/wp-
content/uploads/2016/01/1.jpg);
animation-delay: 24s;
}
希望对你有帮助
关于wordpress - WP 中的全屏背景图像幻灯片，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/38209733/