优化 代码（自动无缝翻页相关）

Author: XIU2

Diff for: 3dm-Enhanced.user.js

@@ -288,10 +288,8 @@
     // 修改自 https://greasyfork.org/scripts/14178 , https://github.com/machsix/Super-preloader
     var ShowPager = {
         getFullHref: function (e) {
-            if(e == null) return '';
-            'string' != typeof e && (e = e.getAttribute('href'));
-            var t = this.getFullHref.a;
-            return t || (this.getFullHref.a = t = document.createElement('a')), (t.href = e), t.href;
+            if (e != null && e.nodeType === 1 && e.href && e.href.slice(0,4) === 'http') return e.href;
+            return '';
         },
         createDocumentByString: function (e) {
             if (e) {

Diff for: 52pojie-Enhanced.user.js

@@ -277,10 +277,8 @@
     function showPager() {
         ShowPager = {
             getFullHref: function (e) {
-                if(e == null) return '';
-                'string' != typeof e && (e = e.getAttribute('href'));
-                var t = this.getFullHref.a;
-                return t || (this.getFullHref.a = t = document.createElement('a')), (t.href = e), t.href;
+                if (e != null && e.nodeType === 1 && e.href && e.href.slice(0,4) === 'http') return e.href;
+                return '';
             },
             createDocumentByString: function (e) {
                 if (e) {

Diff for: Hostloc-Enhanced.user.js

@@ -567,10 +567,8 @@
     // 修改自 https://greasyfork.org/scripts/14178 , https://github.com/machsix/Super-preloader
     var ShowPager = {
         getFullHref: function (e) {
-            if(e == null) return '';
-            'string' != typeof e && (e = e.getAttribute('href'));
-            var t = this.getFullHref.a;
-            return t || (this.getFullHref.a = t = document.createElement('a')), (t.href = e), t.href;
+            if (e != null && e.nodeType === 1 && e.href && e.href.slice(0,4) === 'http') return e.href;
+            return '';
         },
         createDocumentByString: function (e) {
             if (e) {

Diff for: V2ex-Enhanced.user.js

@@ -325,7 +325,7 @@
             if (event.target==this) {
                 if (document.querySelector('.box.reply-box-sticky')) {
                     document.getElementById('undock-button').click();
-                }else{
+                } else {
                     let _top = document.body.scrollTop + document.documentElement.scrollTop;
                     document.getElementById('reply_content').focus();
                     window.scrollTo(0,_top);console.log(_top);
@@ -336,7 +336,7 @@
         /*document.getElementById('reply_233').onclick = function () {
             if (document.querySelector('.box.reply-box-sticky')) {
                 document.getElementById('undock-button').click();
-            }else{
+            } else {
                 let _top = document.body.scrollTop + document.documentElement.scrollTop;
                 document.getElementById('reply_content').focus();
                 window.scrollTo(0,_top);console.log(_top);
@@ -405,10 +405,8 @@
     // 修改自 https://greasyfork.org/scripts/14178 , https://github.com/machsix/Super-preloader
     var ShowPager = {
         getFullHref: function (e) {
-            if(e == null) return '';
-            'string' != typeof e && (e = e.getAttribute('href'));
-            var t = this.getFullHref.a;
-            return t || (this.getFullHref.a = t = document.createElement('a')), (t.href = e), t.href;
+            if (e != null && e.nodeType === 1 && e.href && e.href.slice(0,4) === 'http') return e.href;
+            return '';
         },
         createDocumentByString: function (e) {
             if (e) {

Diff for: Zhiyoo-Enhanced.user.js

@@ -352,10 +352,8 @@
     // 修改自 https://greasyfork.org/scripts/14178 , https://github.com/machsix/Super-preloader
     var ShowPager = {
         getFullHref: function (e) {
-            if(e == null) return '';
-            'string' != typeof e && (e = e.getAttribute('href'));
-            var t = this.getFullHref.a;
-            return t || (this.getFullHref.a = t = document.createElement('a')), (t.href = e), t.href;
+            if (e != null && e.nodeType === 1 && e.href && e.href.slice(0,4) === 'http') return e.href;
+            return '';
         },
         createDocumentByString: function (e) {
             if (e) {