WordPress 7b2主题 修改 美化 备忘录

首先需要在 footer.php 之间任意位置添加

class="back-to-top cd-top faa-float animated cd-is-visible" style="top: -999px;">div>

js内容

$(function() {
        //scroll 事件适用于所有可滚动的元素和 window 对象（浏览器窗口）。
        $(window).scroll(function() {
                var scroHei = $(window).scrollTop();//滚动的高度if (scroHei > 500) {
                   $('.back-to-top').css('top','-200px');
                   // $('.back-to-top').fadeIn();
                } else {                                                
                    $('.back-to-top').css('top','-999px');
                    // $('.back-to-top').fadeOut();
                }
            })
            /*点击返回顶部*/
        $('.back-to-top').click(function() {
            $('body,html').animate({
                scrollTop: 0
            }, 600);
        })
    })

css文件

/* 返回顶部样式 */
@media (max-width:1000px){.back-to-top{display:none!important;}}
@-webkit-keyframes wrench{0%{-webkit-transform:rotate(-12deg);transform:rotate(-12deg)}8%{-webkit-transform:rotate(12deg);transform:rotate(12deg)}10%{-webkit-transform:rotate(24deg);transform:rotate(24deg)}18%,20%{-webkit-transform:rotate(-24deg);transform:rotate(-24deg)}28%,30%{-webkit-transform:rotate(24deg);transform:rotate(24deg)}38%,40%{-webkit-transform:rotate(-24deg);transform:rotate(-24deg)}48%,50%{-webkit-transform:rotate(24deg);transform:rotate(24deg)}58%,60%{-webkit-transform:rotate(-24deg);transform:rotate(-24deg)}68%{-webkit-transform:rotate(24deg);transform:rotate(24deg)}100%,75%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}}@keyframes wrench{0%{-webkit-transform:rotate(-12deg);-ms-transform:rotate(-12deg);transform:rotate(-12deg)}8%{-webkit-transform:rotate(12deg);-ms-transform:rotate(12deg);transform:rotate(12deg)}10%{-webkit-transform:rotate(24deg);-ms-transform:rotate(24deg);transform:rotate(24deg)}18%,20%{-webkit-transform:rotate(-24deg);-ms-transform:rotate(-24deg);transform:rotate(-24deg)}28%,30%{-webkit-transform:rotate(24deg);-ms-transform:rotate(24deg);transform:rotate(24deg)}38%,40%{-webkit-transform:rotate(-24deg);-ms-transform:rotate(-24deg);transform:rotate(-24deg)}48%,50%{-webkit-transform:rotate(24deg);-ms-transform:rotate(24deg);transform:rotate(24deg)}58%,60%{-webkit-transform:rotate(-24deg);-ms-transform:rotate(-24deg);transform:rotate(-24deg)}68%{-webkit-transform:rotate(24deg);-ms-transform:rotate(24deg);transform:rotate(24deg)}100%,75%{-webkit-transform:rotate(0deg);-ms-transform:rotate(0deg);transform:rotate(0deg)}}.faa-parent.animated-hover:hover>.faa-wrench,.faa-wrench.animated,.faa-wrench.animated-hover:hover{-webkit-animation:wrench 2.5s ease infinite;animation:wrench 2.5s ease infinite;transform-origin-x:90%;transform-origin-y:35%;transform-origin-z:initial}.faa-parent.animated-hover:hover>.faa-wrench.faa-fast,.faa-wrench.animated-hover.faa-fast:hover,.faa-wrench.animated.faa-fast{-webkit-animation:wrench 1.2s ease infinite;animation:wrench 1.2s ease infinite}.faa-parent.animated-hover:hover>.faa-wrench.faa-slow,.faa-wrench.animated-hover.faa-slow:hover,.faa-wrench.animated.faa-slow{-webkit-animation:wrench 3.7s ease infinite;animation:wrench 3.7s ease infinite}@-webkit-keyframes ring{0%{-webkit-transform:rotate(-15deg);transform:rotate(-15deg)}2%{-webkit-transform:rotate(15deg);transform:rotate(15deg)}4%{-webkit-transform:rotate(-18deg);transform:rotate(-18deg)}6%{-webkit-transform:rotate(18deg);transform:rotate(18deg)}8%{-webkit-transform:rotate(-22deg);transform:rotate(-22deg)}10%{-webkit-transform:rotate(22deg);transform:rotate(22deg)}12%{-webkit-transform:rotate(-18deg);transform:rotate(-18deg)}14%{-webkit-transform:rotate(18deg);transform:rotate(18deg)}16%{-webkit-transform:rotate(-12deg);transform:rotate(-12deg)}18%{-webkit-transform:rotate(12deg);transform:rotate(12deg)}100%,20%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}}@keyframes ring{0%{-webkit-transform:rotate(-15deg);-ms-transform:rotate(-15deg);transform:rotate(-15deg)}2%{-webkit-transform:rotate(15deg);-ms-transform:rotate(15deg);transform:rotate(15deg)}4%{-webkit-transform:rotate(-18deg);-ms-transform:rotate(-18deg);transform:rotate(-18deg)}6%{-webkit-transform:rotate(18deg);-ms-transform:rotate(18deg);transform:rotate(18deg)}8%{-webkit-transform:rotate(-22deg);-ms-transform:rotate(-22deg);transform:rotate(-22deg)}10%{-webkit-transform:rotate(22deg);-ms-transform:rotate(22deg);transform:rotate(22deg)}12%{-webkit-transform:rotate(-18deg);-ms-transform:rotate(-18deg);transform:rotate(-18deg)}14%{-webkit-transform:rotate(18deg);-ms-transform:rotate(18deg);transform:rotate(18deg)}16%{-webkit-transform:rotate(-12deg);-ms-transform:rotate(-12deg);transform:rotate(-12deg)}18%{-webkit-transform:rotate(12deg);-ms-transform:rotate(12deg);transform:rotate(12deg)}100%,20%{-webkit-transform:rotate(0deg);-ms-transform:rotate(0deg);transform:rotate(0deg)}}.faa-parent.animated-hover:hover>.faa-ring,.faa-ring.animated,.faa-ring.animated-hover:hover{-webkit-animation:ring 2s ease infinite;animation:ring 2s ease infinite;transform-origin-x:50%;transform-origin-y:0;transform-origin-z:initial}.faa-parent.animated-hover:hover>.faa-ring.faa-fast,.faa-ring.animated-hover.faa-fast:hover,.faa-ring.animated.faa-fast{-webkit-animation:ring 1s ease infinite;animation:ring 1s ease infinite}.faa-parent.animated-hover:hover>.faa-ring.faa-slow,.faa-ring.animated-hover.faa-slow:hover,.faa-ring.animated.faa-slow{-webkit-animation:ring 3s ease infinite;animation:ring 3s ease infinite}@-webkit-keyframes vertical{0%{-webkit-transform:translate(0,-3px);transform:translate(0,-3px)}4%{-webkit-transform:translate(0,3px);transform:translate(0,3px)}8%{-webkit-transform:translate(0,-3px);transform:translate(0,-3px)}12%{-webkit-transform:translate(0,3px);transform:translate(0,3px)}16%{-webkit-transform:translate(0,-3px);transform:translate(0,-3px)}20%{-webkit-transform:translate(0,3px);transform:translate(0,3px)}100%,22%{-webkit-transform:translate(0,0);transform:translate(0,0)}}@keyframes vertical{0%{-webkit-transform:translate(0,-3px);-ms-transform:translate(0,-3px);transform:translate(0,-3px)}4%{-webkit-transform:translate(0,3px);-ms-transform:translate(0,3px);transform:translate(0,3px)}8%{-webkit-transform:translate(0,-3px);-ms-transform:translate(0,-3px);transform:translate(0,-3px)}12%{-webkit-transform:translate(0,3px);-ms-transform:translate(0,3px);transform:translate(0,3px)}16%{-webkit-transform:translate(0,-3px);-ms-transform:translate(0,-3px);transform:translate(0,-3px)}20%{-webkit-transform:translate(0,3px);-ms-transform:translate(0,3px);transform:translate(0,3px)}100%,22%{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0)}}.faa-parent.animated-hover:hover>.faa-vertical,.faa-vertical.animated,.faa-vertical.animated-hover:hover{-webkit-animation:vertical 2s ease infinite;animation:vertical 2s ease infinite}.faa-parent.animated-hover:hover>.faa-vertical.faa-fast,.faa-vertical.animated-hover.faa-fast:hover,.faa-vertical.animated.faa-fast{-webkit-animation:vertical 1s ease infinite;animation:vertical 1s ease infinite}.faa-parent.animated-hover:hover>.faa-vertical.faa-slow,.faa-vertical.animated-hover.faa-slow:hover,.faa-vertical.animated.faa-slow{-webkit-animation:vertical 4s ease infinite;animation:vertical 4s ease infinite}@-webkit-keyframes horizontal{0%{-webkit-transform:translate(0,0);transform:translate(0,0)}6%{-webkit-transform:translate(5px,0);transform:translate(5px,0)}12%{-webkit-transform:translate(0,0);transform:translate(0,0)}18%{-webkit-transform:translate(5px,0);transform:translate(5px,0)}24%{-webkit-transform:translate(0,0);transform:translate(0,0)}30%{-webkit-transform:translate(5px,0);transform:translate(5px,0)}100%,36%{-webkit-transform:translate(0,0);transform:translate(0,0)}}@keyframes horizontal{0%{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0)}6%{-webkit-transform:translate(5px,0);-ms-transform:translate(5px,0);transform:translate(5px,0)}12%{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0)}18%{-webkit-transform:translate(5px,0);-ms-transform:translate(5px,0);transform:translate(5px,0)}24%{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0)}30%{-webkit-transform:translate(5px,0);-ms-transform:translate(5px,0);transform:translate(5px,0)}100%,36%{-webkit-transform:translate(0,0);-ms-transform:translate(0,0);transform:translate(0,0)}}.faa-horizontal.animated,.faa-horizontal.animated-hover:hover,.faa-parent.animated-hover:hover>.faa-horizontal{-webkit-animation:horizontal 2s ease infinite;animation:horizontal 2s ease infinite}.faa-horizontal.animated-hover.faa-fast:hover,.faa-horizontal.animated.faa-fast,.faa-parent.animated-hover:hover>.faa-horizontal.faa-fast{-webkit-animation:horizontal 1s ease infinite;animation:horizontal 1s ease infinite}.faa-horizontal.animated-hover.faa-slow:hover,.faa-horizontal.animated.faa-slow,.faa-parent.animated-hover:hover>.faa-horizontal.faa-slow{-webkit-animation:horizontal 3s ease infinite;animation:horizontal 3s ease infinite}@-webkit-keyframes flash{0%,100%,50%{opacity:1}25%,75%{opacity:0}}@keyframes flash{0%,100%,50%{opacity:1}25%,75%{opacity:0}}.faa-flash.animated,.faa-flash.animated-hover:hover,.faa-parent.animated-hover:hover>.faa-flash{-webkit-animation:flash 2s ease infinite;animation:flash 2s ease infinite}.faa-flash.animated-hover.faa-fast:hover,.faa-flash.animated.faa-fast,.faa-parent.animated-hover:hover>.faa-flash.faa-fast{-webkit-animation:flash 1s ease infinite;animation:flash 1s ease infinite}.faa-flash.animated-hover.faa-slow:hover,.faa-flash.animated.faa-slow,.faa-parent.animated-hover:hover>.faa-flash.faa-slow{-webkit-animation:flash 3s ease infinite;animation:flash 3s ease infinite}@-webkit-keyframes bounce{0%,10%,100%,20%,50%,80%{-webkit-transform:translateY(0);transform:translateY(0)}40%,60%{-webkit-transform:translateY(-15px);transform:translateY(-15px)}}@keyframes bounce{0%,10%,100%,20%,50%,80%{-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}40%,60%{-webkit-transform:translateY(-15px);-ms-transform:translateY(-15px);transform:translateY(-15px)}}.faa-bounce.animated,.faa-bounce.animated-hover:hover,.faa-parent.animated-hover:hover>.faa-bounce{-webkit-animation:bounce 2s ease infinite;animation:bounce 2s ease infinite}.faa-bounce.animated-hover.faa-fast:hover,.faa-bounce.animated.faa-fast,.faa-parent.animated-hover:hover>.faa-bounce.faa-fast{-webkit-animation:bounce 1s ease infinite;animation:bounce 1s ease infinite}.faa-bounce.animated-hover.faa-slow:hover,.faa-bounce.animated.faa-slow,.faa-parent.animated-hover:hover>.faa-bounce.faa-slow{-webkit-animation:bounce 3s ease infinite;animation:bounce 3s ease infinite}@-webkit-keyframes spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@keyframes spin{0%{-webkit-transform:rotate(0deg);-ms-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);-ms-transform:rotate(359deg);transform:rotate(359deg)}}.faa-parent.animated-hover:hover>.faa-spin,.faa-spin.animated,.faa-spin.animated-hover:hover{-webkit-animation:spin 1.5s linear infinite;animation:spin 1.5s linear infinite}.faa-parent.animated-hover:hover>.faa-spin.faa-fast,.faa-spin.animated-hover.faa-fast:hover,.faa-spin.animated.faa-fast{-webkit-animation:spin .7s linear infinite;animation:spin .7s linear infinite}.faa-parent.animated-hover:hover>.faa-spin.faa-slow,.faa-spin.animated-hover.faa-slow:hover,.faa-spin.animated.faa-slow{-webkit-animation:spin 2.2s linear infinite;animation:spin 2.2s linear infinite}@-webkit-keyframes float{0%{-webkit-transform:translateY(0);transform:translateY(0)}50%{-webkit-transform:translateY(-6px);transform:translateY(-6px)}100%{-webkit-transform:translateY(0);transform:translateY(0)}}@keyframes float{0%{-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}50%{-webkit-transform:translateY(-6px);-ms-transform:translateY(-6px);transform:translateY(-6px)}100%{-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0)}}.faa-float.animated,.faa-float.animated-hover:hover,.faa-parent.animated-hover:hover>.faa-float{-webkit-animation:float 2s linear infinite;animation:float 2s linear infinite;}.faa-float.animated-hover.faa-fast:hover,.faa-float.animated.faa-fast,.faa-parent.animated-hover:hover>.faa-float.faa-fast{-webkit-animation:float 1s linear infinite;animation:float 1s linear infinite}.faa-float.animated-hover.faa-slow:hover,.faa-float.animated.faa-slow,.faa-parent.animated-hover:hover>.faa-float.faa-slow{-webkit-animation:float 3s linear infinite;animation:float 3s linear infinite}@-webkit-keyframes pulse{0%{-webkit-transform:scale(1.1);transform:scale(1.1)}50%{-webkit-transform:scale(0.8);transform:scale(0.8)}100%{-webkit-transform:scale(1.1);transform:scale(1.1)}}@keyframes pulse{0%{-webkit-transform:scale(1.1);-ms-transform:scale(1.1);transform:scale(1.1)}50%{-webkit-transform:scale(0.8);-ms-transform:scale(0.8);transform:scale(0.8)}100%{-webkit-transform:scale(1.1);-ms-transform:scale(1.1);transform:scale(1.1)}}.faa-parent.animated-hover:hover>.faa-pulse,.faa-pulse.animated,.faa-pulse.animated-hover:hover{-webkit-animation:pulse 2s linear infinite;animation:pulse 2s linear infinite}.faa-parent.animated-hover:hover>.faa-pulse.faa-fast,.faa-pulse.animated-hover.faa-fast:hover,.faa-pulse.animated.faa-fast{-webkit-animation:pulse 1s linear infinite;animation:pulse 1s linear infinite}.faa-parent.animated-hover:hover>.faa-pulse.faa-slow,.faa-pulse.animated-hover.faa-slow:hover,.faa-pulse.animated.faa-slow{-webkit-animation:pulse 3s linear infinite;animation:pulse 3s linear infinite}.faa-parent.animated-hover:hover>.faa-shake,.faa-shake.animated,.faa-shake.animated-hover:hover{-webkit-animation:wrench 2.5s ease infinite;animation:wrench 2.5s ease infinite}.faa-parent.animated-hover:hover>.faa-shake.faa-fast,.faa-shake.animated-hover.faa-fast:hover,.faa-shake.animated.faa-fast{-webkit-animation:wrench 1.2s ease infinite;animation:wrench 1.2s ease infinite}.faa-parent.animated-hover:hover>.faa-shake.faa-slow,.faa-shake.animated-hover.faa-slow:hover,.faa-shake.animated.faa-slow{-webkit-animation:wrench 3.7s ease infinite;animation:wrench 3.7s ease infinite}@-webkit-keyframes tada{0%{-webkit-transform:scale(1);transform:scale(1)}10%,20%{-webkit-transform:scale(.9) rotate(-8deg);transform:scale(.9) rotate(-8deg)}30%,50%,70%{-webkit-transform:scale(1.3) rotate(8deg);transform:scale(1.3) rotate(8deg)}40%,60%{-webkit-transform:scale(1.3) rotate(-8deg);transform:scale(1.3) rotate(-8deg)}100%,80%{-webkit-transform:scale(1) rotate(0);transform:scale(1) rotate(0)}}@keyframes tada{0%{-webkit-transform:scale(1);-ms-transform:scale(1);transform:scale(1)}10%,20%{-webkit-transform:scale(.9) rotate(-8deg);-ms-transform:scale(.9) rotate(-8deg);transform:scale(.9) rotate(-8deg)}30%,50%,70%{-webkit-transform:scale(1.3) rotate(8deg);-ms-transform:scale(1.3) rotate(8deg);transform:scale(1.3) rotate(8deg)}40%,60%{-webkit-transform:scale(1.3) rotate(-8deg);-ms-transform:scale(1.3) rotate(-8deg);transform:scale(1.3) rotate(-8deg)}100%,80%{-webkit-transform:scale(1) rotate(0);-ms-transform:scale(1) rotate(0);transform:scale(1) rotate(0)}}.faa-parent.animated-hover:hover>.faa-tada,.faa-tada.animated,.faa-tada.animated-hover:hover{-webkit-animation:tada 2s linear infinite;animation:tada 2s linear infinite}.faa-parent.animated-hover:hover>.faa-tada.faa-fast,.faa-tada.animated-hover.faa-fast:hover,.faa-tada.animated.faa-fast{-webkit-animation:tada 1s linear infinite;animation:tada 1s linear infinite}.faa-parent.animated-hover:hover>.faa-tada.faa-slow,.faa-tada.animated-hover.faa-slow:hover,.faa-tada.animated.faa-slow{-webkit-animation:tada 3s linear infinite;animation:tada 3s linear infinite}@-webkit-keyframes passing{0%{-webkit-transform:translateX(-50%);transform:translateX(-50%);opacity:0}50%{-webkit-transform:translateX(0%);transform:translateX(0%);opacity:1}100%{-webkit-transform:translateX(50%);transform:translateX(50%);opacity:0}}@keyframes passing{0%{-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);opacity:0}50%{-webkit-transform:translateX(0%);-ms-transform:translateX(0%);transform:translateX(0%);opacity:1}100%{-webkit-transform:translateX(50%);-ms-transform:translateX(50%);transform:translateX(50%);opacity:0}}.faa-parent.animated-hover:hover>.faa-passing,.faa-passing.animated,.faa-passing.animated-hover:hover{-webkit-animation:passing 2s linear infinite;animation:passing 2s linear infinite}.faa-parent.animated-hover:hover>.faa-passing.faa-fast,.faa-passing.animated-hover.faa-fast:hover,.faa-passing.animated.faa-fast{-webkit-animation:passing 1s linear infinite;animation:passing 1s linear infinite}.faa-parent.animated-hover:hover>.faa-passing.faa-slow,.faa-passing.animated-hover.faa-slow:hover,.faa-passing.animated.faa-slow{-webkit-animation:passing 3s linear infinite;animation:passing 3s linear infinite}@-webkit-keyframes passing-reverse{0%{-webkit-transform:translateX(50%);transform:translateX(50%);opacity:0}50%{-webkit-transform:translateX(0%);transform:translateX(0%);opacity:1}100%{-webkit-transform:translateX(-50%);transform:translateX(-50%);opacity:0}}@keyframes passing-reverse{0%{-webkit-transform:translateX(50%);-ms-transform:translateX(50%);transform:translateX(50%);opacity:0}50%{-webkit-transform:translateX(0%);-ms-transform:translateX(0%);transform:translateX(0%);opacity:1}100%{-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);opacity:0}}.faa-parent.animated-hover:hover>.faa-passing-reverse,.faa-passing-reverse.animated,.faa-passing-reverse.animated-hover:hover{-webkit-animation:passing-reverse 2s linear infinite;animation:passing-reverse 2s linear infinite}.faa-parent.animated-hover:hover>.faa-passing-reverse.faa-fast,.faa-passing-reverse.animated-hover.faa-fast:hover,.faa-passing-reverse.animated.faa-fast{-webkit-animation:passing-reverse 1s linear infinite;animation:passing-reverse 1s linear infinite}.faa-parent.animated-hover:hover>.faa-passing-reverse.faa-slow,.faa-passing-reverse.animated-hover.faa-slow:hover,.faa-passing-reverse.animated.faa-slow{-webkit-animation:passing-reverse 3s linear infinite;animation:passing-reverse 3s linear infinite}@-webkit-keyframes burst{0%{opacity:.6}50%{-webkit-transform:scale(1.8);transform:scale(1.8);opacity:0}100%{opacity:0}}@keyframes burst{0%{opacity:.6}50%{-webkit-transform:scale(1.8);-ms-transform:scale(1.8);transform:scale(1.8);opacity:0}100%{opacity:0}}.faa-burst.animated,.faa-burst.animated-hover:hover,.faa-parent.animated-hover:hover>.faa-burst{-webkit-animation:burst 2s infinite linear;animation:burst 2s infinite linear}.faa-burst.animated-hover.faa-fast:hover,.faa-burst.animated.faa-fast,.faa-parent.animated-hover:hover>.faa-burst.faa-fast{-webkit-animation:burst 1s infinite linear;animation:burst 1s infinite linear}.faa-burst.animated-hover.faa-slow:hover,.faa-burst.animated.faa-slow,.faa-parent.animated-hover:hover>.faa-burst.faa-slow{-webkit-animation:burst 3s infinite linear;animation:burst 3s infinite linear}@-webkit-keyframes falling{0%{-webkit-transform:translateY(-50%);transform:translateY(-50%);opacity:0}50%{-webkit-transform:translateY(0%);transform:translateY(0%);opacity:1}100%{-webkit-transform:translateY(50%);transform:translateY(50%);opacity:0}}@keyframes falling{0%{-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);opacity:0}50%{-webkit-transform:translateY(0%);-ms-transform:translateY(0%);transform:translateY(0%);opacity:1}100%{-webkit-transform:translateY(50%);-ms-transform:translateY(50%);transform:translateY(50%);opacity:0}}.faa-falling.animated,.faa-falling.animated-hover:hover,.faa-parent.animated-hover:hover>.faa-falling{-webkit-animation:falling 2s linear infinite;animation:falling 2s linear infinite}.faa-falling.animated-hover.faa-fast:hover,.faa-falling.animated.faa-fast,.faa-parent.animated-hover:hover>.faa-falling.faa-fast{-webkit-animation:falling 1s linear infinite;animation:falling 1s linear infinite}.faa-falling.animated-hover.faa-slow:hover,.faa-falling.animated.faa-slow,.faa-parent.animated-hover:hover>.faa-falling.faa-slow{-webkit-animation:falling 3s linear infinite;animation:falling 3s linear infinite}
.topButton{display: none;!important}
#goToTop{display: none;!important}
.back-to-top{position:fixed;top:-900px;right:140px;z-index:2;width:70px;height:900px;background:url(//static.qsnxm.com/images/scroll.png);opacity:1;cursor:pointer;transition:all .5s ease-in-out}

增加搜索按钮：

修改文件 inc/functions-templates.php 下的方法header_top_menu_7b2

#登录状态的按钮，无需要修改CSS
#在这一行下面添加代码 
class="button text pos-r" @click="showSearchBox('search')">class="iconfont zrz-icon-font-sousuo">

#非登录状态需要修改一下，大叔现学现卖，修改后对登录按钮位置有点小变动，总体看不出来
#在这一行代码上面添加登录
class="button text pos-r  fkl-sousuo" @click="showSearchBox('search')">class="iconfont zrz-icon-font-sousuo" >

#同时更新CSS文件
/* fkl search-button */
button.fkl-sousuo {
 	top:6px;
}
button.fkl-sousuo > .iconfont {
  	font-size:23px;
}

禁止后台登录

在functions.php文件添加如下方法

add_action('login_enqueue_scripts','login_protection');  
function login_protection(){
	if($_GET['word'] != 'press') header('Location:https://fx.fklds.com');
}

文章底部版权声明：

在template-parts/content.php文件中加载完文章内容时the_content()方法后面添加以下代码

<p style="margin-top:50px;">原创文章，转载请注明出处：<a href="ID );?>"> the_title(); ?>a>@<a href="" > bloginfo('name'); ?>a>p>
			
  <div class="pd10" style="background-color:#eaebef;margin-top:50px;"><b style="color:red;">声明：b>本站大部分内容均收集于网络，且本站不提供存储、下载服务，本站所有内容只做学习和交流使用，版权归原作者所有。本站发布的内容若侵犯到您的权益，请点击右侧"<span class="iconfont zrz-icon-font-message1">span>"联系站长删除，我们将及时处理！
  div>

首页排除某个分类文章：

//functions.php 修改，这个方法是比较好的，建议使用。  
function exclude_category_home( $query ) {  
if ( $query->is_home ) {  
$query->set( 'cat', '-20, -22' ); //你要排除的分类 ID  
}  
return $query;  
}  
add_filter( 'pre_get_posts', 'exclude_category_home' );  

调用总浏览数总评论数：

function.php,加入以下函数：

/*总浏览数*/
function lo_all_view(){
global $wpdb;
$count=0;
$views= $wpdb->get_results("SELECT * FROM $wpdb->postmeta WHERE meta_key='post_views_count'");
foreach($views as $key=>$value){
$meta_value=$value->meta_value;
if($meta_value!=' '){
$count+=(int)$meta_value;
}
}
return $count;
}
 
/*总评论数*/
function pl_all(){
global $wpdb;
$count=0;
$count=$wpdb->get_var("SELECT COUNT(*) FROM $wpdb->comments");
return $count;
}

在需要引用的时候调用就行：

总浏览： echo lo_all_view()?>
总评论： echo pl_all()?>

7b2主题调用文章数量：

 Functions.php 文件添加

/* */
function wt_get_category_count($cat_ID) {
    $category = get_category($cat_ID);
    return $category->count;
}
function zrz_add_has_children_to_nav_items_num( $items,$args ){
      if(isset($args->theme_location) && $args->theme_location == 'header-menu'){
      foreach ( $items as $item ){
     	$slug = str_replace('https://paper.tv/category/','',$item->url);
        $slug = str_replace('/','',$slug);
        $cat = get_category_by_slug($slug);
	$catID = $cat->term_id;
      
if( $catID){
         $a=wt_get_category_count($catID);
         $item->title.= ''.$a.'';
         }
       }
     }        
return $items; 
}
add_filter( 'wp_nav_menu_objects', 'zrz_add_has_children_to_nav_items_num',10,2 );

需要在 直接在 style.css 上添加

.num {
    position: absolute;
    top: 8px;
    left: 68%;
    color: #fff;
    border-radius: 8px;
    text-align: center;
    font-family: Calibri;
    background: #f16b6f;
    font-size: 12px;
    min-width: 32px;
	}
@media screen and (max-width:680px){
	.num {
    display:none;
}
}

二. 首页中间分类菜单文章篇数

这是7B2主题首页上的“文章菜单”

// 首页中间分类菜单 文章篇数    
function wt_get_category_count($cat_ID) {
    $category = get_category($cat_ID);
    return $category->count;
}
function zrz_add_has_children_to_nav_items_num( $items ){
    foreach ( $items as $item ){
			$array=array(1,8,9,10,11,12,13,44,160,113); 
			$term_id=$item->object_id;
        		if(in_array($term_id,$array)){
        			$a=wt_get_category_count($item->object_id);
        			$item->title .= ''.$a.'';
        		}
    }
    return $items;
}
add_filter( 'wp_nav_menu_objects', 'zrz_add_has_children_to_nav_items_num' );

三. 分类菜单 文章篇数(当日更新量)

在分类菜单(第一个栏目)的后面添加”文章篇数”

感谢 3xs 的帮助

// 分类菜单 文章篇数  (当日更新量)
function get_this_week_post_count_by_category($id){
     $date_query = array(
                   array(
                  'after'=>'0'  //1 day ago ~1天内更新数
                  ));
    $tax_query = array(
                 array(
                'taxonomy' => 'category',
                 'field' => 'id',
                 'terms' => $id
                 )); 
    $args = array(
                    'post_type' => 'post',
                    'post_status'=>'publish',
                    'tax_query' => $tax_query,
                    'date_query' => $date_query,
                    'no_found_rows' => true,
                    'suppress_filters' => true,
                    'fields'=>'ids',
                    'posts_per_page'=>-1
                );
 
    $query = new WP_Query( $args );
 
    $a = $query->post_count;
	if($a=='0'){
		return '';
	}
	return $a;
}

function zrz_add_has_children_to_nav_items_num( $items ){
    foreach ( $items as $item ){
        if($item->menu_item_parent=='0' ){
				$a=get_this_week_post_count_by_category($item->object_id);
				$item->title .= ''.$a.'';
			}
    }
    return $items;
}
add_filter( 'wp_nav_menu_objects', 'zrz_add_has_children_to_nav_items_num' );

移动端隐藏代码：

mobile-hide

wordpress去除分类category代码

添加之后可能会出错，后台替换一下固定连接格式在换回来，一次不行，2次，没有什么是多来几次解决不了的

//wordpress去除分类category代码
add_action( 'load-themes.php', 'no_category_base_refresh_rules');
add_action('created_category', 'no_category_base_refresh_rules');
add_action('edited_category', 'no_category_base_refresh_rules');
add_action('delete_category', 'no_category_base_refresh_rules');
function no_category_base_refresh_rules() {
global $wp_rewrite;
$wp_rewrite -> flush_rules();
}
// register_deactivation_hook(__FILE__, 'no_category_base_deactivate');
// function no_category_base_deactivate() {
// remove_filter('category_rewrite_rules', 'no_category_base_rewrite_rules');
// // We don't want to insert our custom rules again
// no_category_base_refresh_rules();
// }
// Remove category base
add_action('init', 'no_category_base_permastruct');
function no_category_base_permastruct() {
global $wp_rewrite, $wp_version;
if (version_compare($wp_version, '3.4', '<')) {
// For pre-3.4 support
$wp_rewrite -> extra_permastructs['category'][0] = '%category%';
} else {
$wp_rewrite -> extra_permastructs['category']['struct'] = '%category%';
}
}
// Add our custom category rewrite rules
add_filter('category_rewrite_rules', 'no_category_base_rewrite_rules');
function no_category_base_rewrite_rules($category_rewrite) {
//var_dump($category_rewrite); // For Debugging
$category_rewrite = array();
$categories = get_categories(array('hide_empty' => false));
foreach ($categories as $category) {
$category_nicename = $category -> slug;
if ($category -> parent == $category -> cat_ID)// recursive recursion
$category -> parent = 0;
elseif ($category -> parent != 0)
$category_nicename = get_category_parents($category -> parent, false, '/', true) . $category_nicename;
$category_rewrite['(' . $category_nicename . ')/(?:feed/)?(feed|rdf|rss|rss2|atom)/?$'] = 'index.php?category_name=$matches[1]&feed=$matches[2]';
$category_rewrite['(' . $category_nicename . ')/page/?([0-9]{1,})/?$'] = 'index.php?category_name=$matches[1]&paged=$matches[2]';
$category_rewrite['(' . $category_nicename . ')/?$'] = 'index.php?category_name=$matches[1]';
}
// Redirect support from Old Category Base
global $wp_rewrite;
$old_category_base = get_option('category_base') ? get_option('category_base') : 'category';
$old_category_base = trim($old_category_base, '/');
$category_rewrite[$old_category_base . '/(.*)$'] = 'index.php?category_redirect=$matches[1]';
//var_dump($category_rewrite); // For Debugging
return $category_rewrite;
}
// Add 'category_redirect' query variable
add_filter('query_vars', 'no_category_base_query_vars');
function no_category_base_query_vars($public_query_vars) {
$public_query_vars[] = 'category_redirect';
return $public_query_vars;
}
// Redirect if 'category_redirect' is set
add_filter('request', 'no_category_base_request');
function no_category_base_request($query_vars) {
//print_r($query_vars); // For Debugging
if (isset($query_vars['category_redirect'])) {
$catlink = trailingslashit(get_option('home')) . user_trailingslashit($query_vars['category_redirect'], 'category');
status_header(301);
header("Location: $catlink");
exit();
}
return $query_vars;
}

首页框上移效果

style.css

@media (min-width: 992px) {
	.post-list.content-card .cart-list {
		-webkit-transition: all 0.3s ease;
		-moz-transition: all 0.3s ease;
		-o-transition: all 0.3s ease;
		transition: all 0.3s ease;
	}

	.post-list.content-card .cart-list:hover {
		transform: translateY(-6px);
		-webkit-transform: translateY(-6px);
		-moz-transform: translateY(-6px);
		box-shadow: 0 26px 40px -24px rgba(0, 36, 100, 0.3);
		-webkit-box-shadow: 0 26px 40px -24px rgba(0, 36, 100, 0.3);
		-moz-box-shadow: 0 26px 40px -24px rgba(0, 36, 100, 0.3);
		-webkit-transition: all 0.3s ease;
		-moz-transition: all 0.3s ease;
		-o-transition: all 0.3s ease;
		transition: all 0.3s ease;
	}
}

导航2栏

style.css

/*导航菜单分栏*/
.zrz-menu-in .sub-menu {
    width: 300px;
}
.zrz-menu-in .sub-menu li {
    width: 50%;
    float: left;
}
.zrz-menu-in .sub-menu li a {
    padding: 13px;
}
.zrz-menu-in .sub-menu li a:hover {
    background-color: #e7e7e7;
    margin-right: 0;
    margin-left: 0;
}
@media screen and (max-width: 768px) {
    .menu-top {
        margin-left: 0;
    }
    .zrz-menu-in .sub-menu li {
        width: unset;
        float: unset;
    }
    .zrz-menu-in .sub-menu li a {
        padding: 10px;
    }
    .zrz-menu-in .sub-menu li a:hover {
        background-color: #cccccc;
        color: #000;
    }
}