diff --git a/functions.php b/functions.php
index 8887051..462c883 100644
--- a/functions.php
+++ b/functions.php
@@ -952,6 +952,8 @@ function rt_add_link_target( $content ){
 	foreach( $bits as $key=>$bit ){
 	    // fix the target="_blank" bug after the link
 	    if ( strpos( $bit, 'href' ) === false ) continue;
+	    // fix the target="_blank" bug in the codeblock
+	    if ( strpos( preg_replace('/code([\s\S]*?)\/code[\s]*/m','temp',$content), $bit ) === false )  continue;
 		// find the end of each link
 		$pos = strpos( $bit, '>' );
 		// check if there is an end (only fails with malformed markup)
diff --git a/index.php b/index.php
index bd8b996..fe01946 100644
--- a/index.php
+++ b/index.php
@@ -65,6 +65,7 @@ get_header();
 		</main><!-- #main -->
 		<?php if ( akina_option('pagenav_style') == 'ajax') { ?>
 		<div id="pagination"><?php next_posts_link('Previous'); ?></div>
+		<div id="add_post"><span id="add_post_time" style="visibility: hidden;" title="<?php echo akina_option('auto_load_post',''); ?>"  ></span></div>
 		<?php }else{ ?>
 		<nav class="navigator">
 		<?php previous_posts_link('<i class="iconfont icon-back"></i>') ?><?php next_posts_link('<i class="iconfont icon-right"></i>') ?>
diff --git a/js/sakura-app.js b/js/sakura-app.js
index 5cf578c..12eb48b 100644
--- a/js/sakura-app.js
+++ b/js/sakura-app.js
@@ -1321,7 +1321,7 @@ var home = location.href,
         AH: function () {
             if (Poi.windowheight == 'auto') {
                 if ($('h1.main-title').length > 0) {
-                    var _height = $(window).height();
+                    var _height = $(window).height()+"px";
                     $('#centerbg').css({
                         'height': _height
                     });
@@ -1431,27 +1431,53 @@ var home = location.href,
         },
         XLS: function () {
             $body = (window.opera) ? (document.compatMode == "CSS1Compat" ? $('html') : $('body')) : $('html,body');
+            var load_post_timer;
+            var intersectionObserver = new IntersectionObserver(function (entries) {
+            	if (entries[0].intersectionRatio <= 0) return;
+            	var page_next = $('#pagination a').attr("href");
+            	var load_key = document.getElementById("add_post_time");
+            	if(page_next!=undefined && load_key ){
+            		var load_time = document.getElementById("add_post_time").title;
+            		if(load_time !="233"){
+            			console.log("%c 自动加载时倒计时 %c","background:#9a9da2; color:#ffffff; border-radius:4px;","","",load_time);
+            			load_post_timer=setTimeout(function(){load_post();},load_time*1000);
+                    	}
+            	}
+            });
+            intersectionObserver.observe(
+                document.querySelector('.footer-device')
+            );
             $('body').on('click', '#pagination a', function () {
-                $(this).addClass("loading").text("");
+                clearTimeout(load_post_timer);
+                load_post();
+                return false;
+            });
+			function load_post() {
+                $('#pagination a').addClass("loading").text("");
                 $.ajax({
                     type: "POST",
-                    url: $(this).attr("href") + "#main",
+                    url: $('#pagination a').attr("href") + "#main",
                     success: function (data) {
                         result = $(data).find("#main .post");
                         nextHref = $(data).find("#pagination a").attr("href");
                         $("#main").append(result.fadeIn(500));
                         $("#pagination a").removeClass("loading").text("Previous");
+                        $('#add_post span').removeClass("loading").text("");
                         lazyload();
                         mashiro_global.post_list_show_animation.ini(50);
                         if (nextHref != undefined) {
                             $("#pagination a").attr("href", nextHref);
+							//加载完成上滑
+                            var tempScrollTop = $(window).scrollTop();
+                            $(window).scrollTop(tempScrollTop);
+                            $body.animate({ scrollTop: tempScrollTop + 300 }, 666)
                         } else {
                             $("#pagination").html("<span>很高兴你翻到这里，但是真的没有了...</span>");
                         }
                     }
                 });
                 return false;
-            });
+			}
         },
         XCS: function () {
             var __cancel = jQuery('#cancel-comment-reply-link'),
diff --git a/options.php b/options.php
index 1849610..3370b45 100644
--- a/options.php
+++ b/options.php
@@ -258,6 +258,27 @@ function optionsframework_options() {
 			'ajax' => __('ajax加载', ''),
 			'np' => __('上一页和下一页', '')
 		));
+	
+	$options[] = array(
+		'name' => __('自动加载下一页', 'options_framework_theme'),
+		'desc' => __('（秒）设置自动加载下一页时间，默认不自动加载', 'options_framework_theme'),
+		'id' => 'auto_load_post',
+		'std' => '233',
+		'type' => 'select',
+		'options'=>array(
+			'0'=> __('0秒',''),
+			'1'=> __('1秒',''),
+			'2'=> __('2秒',''),
+			'3'=> __('3秒',''),
+			'4'=> __('4秒',''),
+			'5'=> __('5秒',''),
+			'6'=> __('6秒',''),
+			'7'=> __('7秒',''),
+			'8'=> __('8秒',''),
+			'9'=> __('9秒',''),
+			'10'=> __('10秒',''),
+			'233'=> __('233秒,即不倒计时自动加载',''),
+		));	
 
 	$options[] = array(
 		'name' => __('博主描述', 'options_framework_theme'),