增加一些文件

.gitignore

@@ -0,0 +1,3 @@
+desktop.ini
+.ecloud/*
+.git/

assets/assets_load.php

@@ -2,21 +2,22 @@
 
 function nc_optimizeup_enqueue_script() {
     wp_register_script('nicetheme-optimizeup', plugin_dir_url( __FILE__ ) . 'assets/main.js', array( 'jquery' ));
-    wp_enqueue_script('nicetheme-optimizeup');
-    wp_localize_script( 'nicetheme-optimizeup', 'nicetheme',
-        array(
-            "ajax_url" => admin_url("admin-ajax.php"),
-        )
-    );
+    //wp_enqueue_script('nicetheme-optimizeup');
+
 }
 add_action('admin_enqueue_scripts', 'nc_optimizeup_enqueue_script');
 
 function nc_optimizeup_enqueue_script_frontend() {
     if (!is_admin()) {
-        wp_register_style( 'code_prettify_css', NC_BASE_URL.'assets/css/gdk.css', array(), NC_STORE_VER, 'all' );
+        wp_register_style( 'gdk_css', NC_BASE_URL.'assets/css/gdk.css', array(), NC_STORE_VER, 'all' );
         wp_register_script('code_prettify_js', NC_BASE_URL.'assets/js/prettify.min.js', array('jquery'), NC_STORE_VER, true);
+        wp_register_script('fancybox_js', NC_BASE_URL.'assets/js/fancybox.min.js', array('jquery'), NC_STORE_VER, true);
+        wp_register_script('lazyload_js', NC_BASE_URL.'assets/js/lazyload.min.js', array('jquery'), NC_STORE_VER, true);
+        wp_enqueue_style( 'gdk_css' );
         wp_enqueue_script('code_prettify_js');
-        wp_enqueue_style( 'code_prettify_css' );
+        wp_enqueue_script('lazyload_js');
+        wp_enqueue_script('fancybox_js');
+        
     }
 }
 add_action('wp_enqueue_scripts', 'nc_optimizeup_enqueue_script_frontend');

assets/js/lazyload.min.js

@@ -0,0 +1,5 @@
+/*! Lazy Load 1.9.7 - MIT license - Copyright 2010-2015 Mika Tuupola */
+!function(a,b,c,d){var e=a(b);a.fn.lazyload=function(f){function g(){var b=0;i.each(function(){var c=a(this);if(!j.skip_invisible||c.is(":visible"))if(a.abovethetop(this,j)||a.leftofbegin(this,j));else if(a.belowthefold(this,j)||a.rightoffold(this,j)){if(++b>j.failure_limit)return!1}else c.trigger("appear"),b=0})}var h,i=this,j={threshold:0,failure_limit:0,event:"scroll",effect:"show",container:b,data_attribute:"original",skip_invisible:!1,appear:null,load:null,placeholder:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC"};return f&&(d!==f.failurelimit&&(f.failure_limit=f.failurelimit,delete f.failurelimit),d!==f.effectspeed&&(f.effect_speed=f.effectspeed,delete f.effectspeed),a.extend(j,f)),h=j.container===d||j.container===b?e:a(j.container),0===j.event.indexOf("scroll")&&h.bind(j.event,function(){return g()}),this.each(function(){var b=this,c=a(b);b.loaded=!1,(c.attr("src")===d||c.attr("src")===!1)&&c.is("img")&&c.attr("src",j.placeholder),c.one("appear",function(){if(!this.loaded){if(j.appear){var d=i.length;j.appear.call(b,d,j)}a("<img />").bind("load",function(){var d=c.attr("data-"+j.data_attribute);c.hide(),c.is("img")?c.attr("src",d):c.css("background-image","url('"+d+"')"),c[j.effect](j.effect_speed),b.loaded=!0;var e=a.grep(i,function(a){return!a.loaded});if(i=a(e),j.load){var f=i.length;j.load.call(b,f,j)}}).attr("src",c.attr("data-"+j.data_attribute))}}),0!==j.event.indexOf("scroll")&&c.bind(j.event,function(){b.loaded||c.trigger("appear")})}),e.bind("resize",function(){g()}),/(?:iphone|ipod|ipad).*os 5/gi.test(navigator.appVersion)&&e.bind("pageshow",function(b){b.originalEvent&&b.originalEvent.persisted&&i.each(function(){a(this).trigger("appear")})}),a(c).ready(function(){g()}),this},a.belowthefold=function(c,f){var g;return g=f.container===d||f.container===b?(b.innerHeight?b.innerHeight:e.height())+e.scrollTop():a(f.container).offset().top+a(f.container).height(),g<=a(c).offset().top-f.threshold},a.rightoffold=function(c,f){var g;return g=f.container===d||f.container===b?e.width()+e.scrollLeft():a(f.container).offset().left+a(f.container).width(),g<=a(c).offset().left-f.threshold},a.abovethetop=function(c,f){var g;return g=f.container===d||f.container===b?e.scrollTop():a(f.container).offset().top,g>=a(c).offset().top+f.threshold+a(c).height()},a.leftofbegin=function(c,f){var g;return g=f.container===d||f.container===b?e.scrollLeft():a(f.container).offset().left,g>=a(c).offset().left+f.threshold+a(c).width()},a.inviewport=function(b,c){return!(a.rightoffold(b,c)||a.leftofbegin(b,c)||a.belowthefold(b,c)||a.abovethetop(b,c))},a.extend(a.expr[":"],{"below-the-fold":function(b){return a.belowthefold(b,{threshold:0})},"above-the-top":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-screen":function(b){return a.rightoffold(b,{threshold:0})},"left-of-screen":function(b){return!a.rightoffold(b,{threshold:0})},"in-viewport":function(b){return a.inviewport(b,{threshold:0})},"above-the-fold":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-fold":function(b){return a.rightoffold(b,{threshold:0})},"left-of-fold":function(b){return!a.rightoffold(b,{threshold:0})}})}(jQuery,window,document);
+jQuery(function ($) {
+	$("img").lazyload({effect:"fadeIn",threshold:180});
+});

class/go.php

@@ -0,0 +1,94 @@
+<?php 
+
+
+$t_url = preg_replace('/^url=(.*)$/i','$1',$_SERVER["QUERY_STRING"]);
+if(!empty($t_url)) {
+	preg_match('/(http|https):\/\//',$t_url,$matches);
+	if($matches){
+		$url=$t_url;
+		$title='页面加载中,请稍候...';
+	} else {
+		$title='加载中...';
+		echo "<script>setTimeout(function(){window.opener=null;window.close();}, 3000);</script>";
+	}
+}
+?>
+
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta http-equiv="refresh" content="1;url='<?php echo $url;?>';">
+<title><?php echo $title;?></title>
+<style type="text/css">
+html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video {
+	margin: 0;
+	padding: 0;
+	border: 0;
+	font-size: 100%;
+	font: inherit;
+	vertical-align: baseline
+}
+
+body {
+	background: #3498db;
+}
+
+#loader-container {
+	width: 188px;
+	height: 188px;
+	color: white;
+	margin: 0 auto;
+	position: absolute;
+	top: 50%;
+	left: 50%;
+	margin-right: -50%;
+	transform: translate(-50%, -50%);
+	border: 5px solid #3498db;
+	border-radius: 50%;
+	-webkit-animation: borderScale 1s infinite ease-in-out;
+	animation: borderScale 1s infinite ease-in-out;
+}
+
+#loadingText {
+	font-family: 'Raleway', sans-serif;
+	font-size: 1.4em;
+	position: absolute;
+	top: 50%;
+	left: 50%;
+	margin-right: -50%;
+	transform: translate(-50%, -50%);
+}
+
+@-webkit-keyframes borderScale {
+	0% {
+		border: 5px solid white;
+	}
+
+	50% {
+		border: 25px solid #3498db;
+	}
+
+	100% {
+		border: 5px solid white;
+	}
+}
+
+@keyframes borderScale {
+	0% {
+		border: 5px solid white;
+	}
+
+	50% {
+		border: 25px solid #3498db;
+	}
+
+	100% {
+		border: 5px solid white;
+	}
+}
+</style>
+</head>
+<body>
+<div id="loader-container"><p id="loadingText">页面加载中...</p></div>
+</body>
+</html>

framework/options-config.php

@@ -218,9 +218,9 @@ $gdk_options = [
 			'std'   => '1'
 		],
 		[
-			'name'  => '外链自动GO跳转',
-			'desc'  => '启用 【启用之后需要新建页面，模板选择Go跳转页面，别名为go】',
-			'id'    => 'git_go',
+			'name'  => '外链GO跳转',
+			'desc'  => '启用',
+			'id'    => 'gdk_link_go',
 			'type'  => 'checkbox'
 		],
 		[

functions/Ajax.php

@@ -1,11 +1,9 @@
 <?php
 
 /*
-*Ajax操作
+*Ajax操作文件
 */
 
-
-
 function gdk_test_email() {
     $is_error = !wp_mail('donotreply@mywpku.com', '测试发信', 'WP 积木测试发信');
     if ($is_error) {

functions/advanced.php

@@ -1,5 +1,14 @@
 <?php
 
+if (gdk_option('gdk_cdn'))                  add_action('wp_loaded', 'gdk_cdn_start');//七牛CDN
+
+if (gdk_option('gdk_link_go'))     add_filter('the_content','gdk_link_go',999);// 外链GO跳转
+if (gdk_option('gdk_smtp'))         add_action('phpmailer_init', 'gdk_smtp');//SMTP
+if (gdk_option('git_cdn_water'))     add_filter('the_content', 'cdn_water');//CDN水印
+
+
+
+
 //头像解决方案
 function gdk_switch_get_avatar( $avatar ) {
 	switch (gdk_option('gdk_switch_get_avatar')) {
@@ -17,17 +26,44 @@ function gdk_switch_get_avatar( $avatar ) {
 }
 add_filter('get_avatar', 'gdk_switch_get_avatar');
 
+//懒加载
+    function lazyload($content){
+        if (!is_feed() || !is_robots()) {
+            $content = preg_replace('/<img(.+)src=[\'"]([^\'"]+)[\'"](.*)>/i', "<img\$1data-original=\"\$2\" \$3>\n<noscript>\$0</noscript>", $content);
+        }
+        return $content;
+    }
+    add_filter('the_content', 'lazyload');
+
+
 //fancybox图片灯箱效果
 function fancybox($content) {
     $pattern = "/<a(.*?)href=('|\")([^>]*).(bmp|gif|jpeg|jpg|png|swf)('|\")(.*?)>(.*?)<\\/a>/i";
-    $replacement = '<a$1href=$2$3.$4$5 rel="box" class="fancybox"$6>$7</a>';
+    $replacement = '<a$1href=$2$3.$4$5 data-fancybox="gallery" rel="box" class="fancybox"$6>$7</a>';
     $content = preg_replace($pattern, $replacement, $content);
     return $content;
 }
 add_filter('the_content', 'fancybox');
 
+
+function gdk_link_go($content) {
+	if(file_exists(ABSPATH.'go.php')) {
+		$gourl = home_url().'/go.php';
+	} else {
+		$gourl = NC_BASE_URL.'class/go.php';
+	}
+	preg_match_all('/<a(.*?)href="(.*?)"(.*?)>/',$content,$matches);
+	if($matches) {
+		foreach($matches[2] as $val) {
+			if(in_string($val,'://') && !in_string($val,home_url()) && !preg_match('/\.(jpg|jepg|png|ico|bmp|gif|tiff)/i',$val) && !preg_match('/(ed2k|thunder|Flashget|flashget|qqdl):\/\//i',$val)) {
+				$content=str_replace("href=\"$val\"", "href=\"".$gourl."?url=$val\" ",$content);
+			}
+		}
+	}
+	return $content;
+}
+
 //邮箱SMTP设置
-if (gdk_option('gdk_smtp')) {
 function gdk_smtp( $phpmailer ) {
 	$phpmailer->FromName = gdk_option('gdk_smtp_mail'); //邮箱地址
 	$phpmailer->Host = gdk_option('gdk_smtp_host');//服务器地址
@@ -39,23 +75,20 @@ function gdk_smtp( $phpmailer ) {
 	$phpmailer->SMTPSecure = 'ssl';
 	$phpmailer->IsSMTP();
 }
-add_action('phpmailer_init', 'gdk_smtp');
-}
 
-//七牛CDN
-if (gdk_option('gdk_cdn')) {
-    add_action('wp_loaded', 'gdk_cdn_start');
-    function gdk_cdn_start() {
-        ob_start('gdk_cdn_replace');
-    }
-    function gdk_cdn_replace($html) {
-        $local_host = home_url(); //博客域名
-        $cdn_host = gdk_option('gdk_cdn_host'); //cdn域名
-        $cdn_exts = gdk_option('gdk_cdn_ext'); //扩展名（使用|分隔）
-        $cdn_dirs = gdk_option('gdk_cdn_dir'); //目录（使用|分隔）
-        $cdn_dirs = str_replace('-', '\-', $cdn_dirs);
-        if ($cdn_dirs) {
-            $regex = '/' . str_replace('/', '\/', $local_host) . '\/((' . $cdn_dirs . ')\/[^\s\?\\\'\"\;\>\<]{1,}.(' . $cdn_exts . '))([\"\\\'\s\?]{1})/';
+
+
+function gdk_cdn_start() {
+	ob_start('gdk_cdn_replace');
+}
+function gdk_cdn_replace($html) {
+	$local_host = home_url();//博客域名
+	$cdn_host = gdk_option('gdk_cdn_host');//cdn域名
+	$cdn_exts = gdk_option('gdk_cdn_ext');//扩展名（使用|分隔）
+	$cdn_dirs = gdk_option('gdk_cdn_dir');//目录（使用|分隔）
+	$cdn_dirs = str_replace('-', '\-', $cdn_dirs);
+	if ($cdn_dirs) {
+		$regex = '/' . str_replace('/', '\/', $local_host) . '\/((' . $cdn_dirs . ')\/[^\s\?\\\'\"\;\>\<]{1,}.(' . $cdn_exts . '))([\"\\\'\s\?]{1})/';
             $html = preg_replace($regex, $cdn_host . '/$1$4', $html);
         } else {
             $regex = '/' . str_replace('/', '\/', $local_host) . '\/([^\s\?\\\'\"\;\>\<]{1,}.(' . $cdn_exts . '))([\"\\\'\s\?]{1})/';
@@ -63,21 +96,20 @@ if (gdk_option('gdk_cdn')) {
         }
         return $html;
     }
-}
+
 
 //CDN水印
-if (gdk_option('git_cdn_water')) {
-    function cdn_water($content){
-        if (get_post_type() == 'post') {
-            $pattern = "/<img(.*?)src=('|\")(.*?).(bmp|gif|jpeg|jpg|png)('|\")(.*?)>/i";
-            $replacement = '<img$1src=$2$3.$4!water.jpg$5$6>';
-            $content = preg_replace($pattern, $replacement, $content);
-        }
-        return $content;
-    }
-    add_filter('the_content', 'cdn_water');
+function cdn_water($content) {
+	if (get_post_type() == 'post') {
+		$pattern = "/<img(.*?)src=('|\")(.*?).(bmp|gif|jpeg|jpg|png)('|\")(.*?)>/i";
+		$replacement = '<img$1src=$2$3.$4!water.jpg$5$6>';
+		$content = preg_replace($pattern, $replacement, $content);
+	}
+	return $content;
 }
 
+
+
 //自动替换媒体库图片的域名
 if (is_admin() && gdk_option('gdk_cdn')) {
     function attachment_replace($text) {

functions/optimization.php

@@ -17,6 +17,29 @@ add_filter('use_block_editor_for_post', '__return_false');
 remove_action( 'wp_enqueue_scripts', 'wp_common_block_scripts_and_styles' );
 }
 
+add_filter('user_can_richedit','__return_false');  
+
+//禁用响应式图片
+function msiw(){
+	return 1;
+}
+add_filter('max_srcset_image_width', 'msiw');
+
+//移除默认的图片宽度以及高度
+function remove_wps_width($html) {
+    $html = preg_replace('/(width|height)=\"\d*\"\s/', "", $html);
+    return $html;
+}
+add_filter('post_thumbnail_html', 'remove_wps_width', 10);
+add_filter('image_send_to_editor', 'remove_wps_width', 10);
+
+//取消后台登陆错误的抖动提示
+function git_wps_login_error() {
+    remove_action('login_head', 'wp_shake_js', 12);
+}
+add_action('login_head', 'git_wps_login_error');
+
+
 // 友情链接扩展
 add_filter('pre_option_link_manager_enabled', '__return_true');
 
@@ -72,6 +95,22 @@ if (gdk_option('gdk_diasble_wp_update')) {
 remove_filter( 'the_content', 'wpautop' );
 add_filter( 'the_content', 'wpautop' , 12);
 
+// 禁止后台加载谷歌字体
+function gdk_remove_open_sans_from_wp_core() {
+	wp_deregister_style( 'open-sans' );
+	wp_register_style( 'open-sans', false );
+	wp_enqueue_style('open-sans','');
+}
+add_action( 'init', 'gdk_remove_open_sans_from_wp_core' );
+
+// 禁止dns-prefetch
+function remove_dns_prefetch( $hints, $relation_type ) {
+	if ( 'dns-prefetch' === $relation_type ) {
+		return array_diff( wp_dependencies_unique_hosts(), $hints );
+	}
+	return $hints;
+}
+add_filter( 'wp_resource_hints', 'remove_dns_prefetch', 10, 2 );
 
 //强制阻止WordPress代码转义
 function git_esc_html($content) {
@@ -176,45 +215,39 @@ function gdk_page_permalink() {
 add_action('init', 'gdk_page_permalink', -1);
 
 
-//中文文件重命名
-if(gdk_option('gdk_upload_rename')){
-        add_filter('wp_handle_upload_prefilter', 'gdk_upload_rename' );
-        function gdk_upload_rename( $file ){
-            $info = pathinfo($file['name']);
-            $ext = $info['extension'];
-            $ignore_exts = ['zip', 'rar', '7z'];//被忽略的文件格式
-
-            if (!in_array($ext, $ignore_exts)) {
-                $filedate = date('YmdHis').mt_rand(100, 999); 
-                $file['name'] = $filedate.'.'.$ext;
-            }
-            return $file;
-        }
+//文件自动重命名
+if(gdk_option('gdk_upload_rename')) {
+	function gdk_upload_rename( $file ) {
+		$info = pathinfo($file['name']);
+		$ext = $info['extension'];
+		$ignore_exts = ['zip', 'rar', '7z'];
+		//被忽略的文件格式
+		if (!in_array($ext, $ignore_exts)) {
+			$filedate = date('YmdHis').mt_rand(100, 999);
+			$file['name'] = $filedate.'.'.$ext;
+		}
+		return $file;
+	}
+	add_filter('wp_handle_upload_prefilter', 'gdk_upload_rename' );
 }
 
 
 // 搜索结果为1时候自动跳转到对应页面
-if ( ! function_exists( 'gdk_redirect_single_search_result' ) ) {
 function gdk_redirect_single_search_result() {
-		if ( is_search() ) {
-			global $wp_query;
-			if ($wp_query->post_count == 1) {
-				wp_redirect( get_permalink( $wp_query->posts['0']->ID ) );
-				exit();
-			}
+	if ( is_search() ) {
+		global $wp_query;
+		if ($wp_query->post_count == 1) {
+			wp_redirect( get_permalink( $wp_query->posts['0']->ID ) );
+			exit();
 		}
 	}
 }
 add_action('template_redirect', 'gdk_redirect_single_search_result');
-
-
 //搜索链接伪静态
-if ( ! function_exists( 'gdk_redirect_search' ) ) {
-	function gdk_redirect_search() {
-		if ( is_search() && ! empty( $_GET['s'] ) ) {
-			wp_redirect( home_url( "/search/" ) . urlencode( get_query_var( 's' ) ) );
-			exit();
-		}
+function gdk_redirect_search() {
+	if ( is_search() && ! empty( $_GET['s'] ) ) {
+		wp_redirect( home_url( "/search/" ) . urlencode( get_query_var( 's' ) ) );
+		exit();
 	}
 }
 add_action('template_redirect', 'gdk_redirect_search' );
@@ -225,9 +258,6 @@ add_filter( 'widget_text', 'shortcode_unautop' );
 add_filter( 'widget_text', 'do_shortcode' );
 
 
-
-
-
 //替换后台默认的底部文字内容
 function gdk_replace_footer_admin() {
 	$result = apply_filters('gdk_filter_admin_footer_text', '由GDK插件提供底层支持');

functions/security.php

@@ -3,7 +3,9 @@
 define('DISALLOW_FILE_MODS',true);
 
 //阻止乱七八糟的请求
-if(gdk_option('gdk_block_requst')){
+if(gdk_option('gdk_block_requst'))      add_action( 'wp', 'gdk_prevent_script_injection' );
+
+
     function gdk_prevent_script_injection() {
         global $user_ID;
         if( ! current_user_can( 'level_10' )) {
@@ -27,10 +29,10 @@ if(gdk_option('gdk_block_requst')){
             }
         }
     }
-    add_action( 'wp', 'gdk_prevent_script_injection' );
-}
 
-if(gdk_option('gdk_lock_login')){
+
+
+
     if ( ! class_exists( 'GDK_Limit_Login_Attempts' ) ) {
         class GDK_Limit_Login_Attempts {
             private $failed_login_limit;
@@ -104,7 +106,9 @@ if(gdk_option('gdk_lock_login')){
     $config = [
 		'failed_login_limit' => gdk_option('gdk_failed_login_limit'),   // 登录失败的次数限制
 		'lockout_duration'   => gdk_option('gdk_lockout_duration'),   // 暂停登陆时间
-	];
+    ];
+    
+if(gdk_option('gdk_lock_login')){
     new GDK_Limit_Login_Attempts($config);
 }
 

functions/seo.php

@@ -241,7 +241,7 @@ if(gdk_option('gdk_nofollow')){
     {
         global $post;
         $bd_submit_site = get_bloginfo('url');
-        $bd_submit_token = $others_seo['baidu_submit_key'];
+        $bd_submit_token = gdk_option('gdk_baidu_api');
         if (empty($post_ID) || empty($bd_submit_site) || empty($bd_submit_token)) {
             return;
         }
@@ -307,22 +307,6 @@ if(gdk_option('gdk_seo_img')) {
 
 
 
-//给外部链接加上跳转
-
-    function git_go_url($content){
-        preg_match_all('/<a(.*?)href="(.*?)"(.*?)>/', $content, $matches);
-        if ($matches && !is_page('about')) {
-            foreach ($matches[2] as $val) {
-                if (strpos($val, '://') !== false && strpos($val, home_url()) === false && !preg_match('/\\.(jpg|jpeg|png|ico|bmp|gif|tiff)/i', $val)) {
-                    $content = str_replace("href=\"{$val}\"", "href=\"" . get_permalink(git_page_id('go')) . "?url={$val}\" ", $content);
-                }
-            }
-        }
-        return $content;
-    }
-    add_filter('the_content', 'git_go_url', 999);
-
-
 //关键字
 function deel_keywords() {
     global $s, $post;