Title: Scroll Back To Top Author: joesexton00 Published: 2014 年 3 月 30 日 Last modified: 2015 年 5 月 19 日 --- 搜尋外掛 ![](https://ps.w.org/scroll-back-to-top/assets/banner-772x250.png?rev=924421) 這個外掛**並未在最新的 3 個 WordPress 主要版本上進行測試**。開發者可能不再對這個 外掛進行維護或提供技術支援，並可能會與更新版本的 WordPress 產生使用上的相容性問題。 ![](https://s.w.org/plugins/geopattern-icon/scroll-back-to-top_fefefe.svg) # Scroll Back To Top 由 [joesexton00](https://profiles.wordpress.org/joesexton00/) 開發 [下載](https://downloads.wordpress.org/plugin/scroll-back-to-top.1.1.4.zip) * [詳細資料](https://tw.wordpress.org/plugins/scroll-back-to-top/#description) * [使用者評論](https://tw.wordpress.org/plugins/scroll-back-to-top/#reviews) * [安裝方式](https://tw.wordpress.org/plugins/scroll-back-to-top/#installation) * [開發資訊](https://tw.wordpress.org/plugins/scroll-back-to-top/#developers) [技術支援](https://wordpress.org/support/plugin/scroll-back-to-top/) ## 外掛說明 Scroll Back to Top is a WordPress plugin to add a button that appears only when users scroll down the page allowing them to scroll to the top of the page. The plugin comes pre-configured and is fully functional on activation. The plugin offers a number of webmaster-friendly features to completely customize the look, position, and animation. In addition, there is a setting to allow you to put the button in preview mode so it only appears when logged in, which is great for configuration, then fully enable it for everyone to see! This button is built on jQuery and is designed to be dead easy, without the need to modify any markup or the theme. #### Usage This was built for anyone to use, with no knowledge of HTML or CSS required! * Install the plugin through the Plugins interface or by uploading the `scroll- back-to-top` directory to your `/wp-content/plugins/` directory. * Activate the Scroll Back to Top plugin. * You’re done, the scroll back to top button should appear on all pages after you scroll down a little bit. If you’d like to customize the design you may continue. Optional Customization Steps * A new setting page will be located within Settings > Scroll Back to Top, navigate to that page to for customization options. * Change enabled status, size, color, opacity, location, icon/text, or fades. #### More Support More support can be found at [our plugin support page](http://www.webtipblog.com/scroll-back-top-wordpress-plugin). This plugin is developed by [Joe Sexton](http://www.josephmsexton.com) ### Localization #### Available in English Want to contribute with a translation to your language? Please contact me at joe@josephmsexton. com ## 螢幕擷圖 * [[ * This plugin offers a number of configuration options to easliy customize the look and feel of the scroll up button. * [[ * This is the default button that comes pre-configured with the plugin. * [[ * It is possible to add custom text, color, and change the position of the button. * [[ * It’s also possible to make the button a circle. * [[ * Easily add icons or dock the button to the edge of the screen. ## 安裝方式 1. Install the plugin through the Plugins interface or by uploading the `scroll-back- to-top` directory to your `/wp-content/plugins/` directory. 2. Activate the Scroll Back to Top plugin. 3. You’re done, the scroll back to top button should appear on all pages after you scroll down a little bit. If you’d like to customize the design you may continue. Optional Customization Steps * A new setting page will be located within Settings > Scroll Back to Top, navigate to that page to for customization options. * Change enabled status, size, color, opacity, location, icon/text, or fades. ## 常見問題集 Installation Instructions 1. Install the plugin through the Plugins interface or by uploading the `scroll-back- to-top` directory to your `/wp-content/plugins/` directory. 2. Activate the Scroll Back to Top plugin. 3. You’re done, the scroll back to top button should appear on all pages after you scroll down a little bit. If you’d like to customize the design you may continue. Optional Customization Steps * A new setting page will be located within Settings > Scroll Back to Top, navigate to that page to for customization options. * Change enabled status, size, color, opacity, location, icon/text, or fades. Does this plugin require modification to the theme? Absolutely not. This plugin is added/configured entirely from the website’s wp-admin section. Does this require any knowledge of HTML or CSS? Absolutely not. This plugin can be configured with no knowledge of HTML or CSS, using a simple WordPress settings page. Do I need to configure this plugin? Absolutely not. This plugin is designed to work immediately upon activation, with a nicely designed scroll back to top button ready to go. ## 使用者評論 ![](https://secure.gravatar.com/avatar/03ceb5963dc266bc042332af11d08e0eff6f225c4970b6e52c286bc2d35fca2e? s=60&d=retro&r=g) ### 󠀁[something is wrong 07/31/2020](https://wordpress.org/support/topic/something-is-wrong-07-31-2020/)󠁿 [nickkehe](https://profiles.wordpress.org/nickkehe/) 2020 年 7 月 31 日 Well in principal I like this addon it is well organized it offers all the options for customization that I needed and looked nice. BUT! But it drove the CPU usage through the roof. Our initial server response time went up to 7 seconds from initially under 2 seconds. I don’t know what in detail causes this effect. It cost me some time to find out this plugin was the cause because I checked everything else first because I didn’t expect a plugin that takes care of such a relatively small detail could have such a big effect. ![](https://secure.gravatar.com/avatar/269137198aecb27e9025de71538c5d94d4b4e27eb7b7b07898f8b06a61b18937? s=60&d=retro&r=g) ### 󠀁[Slows down websites, don’t install this plugin](https://wordpress.org/support/topic/slows-down-websites-dont-install-this-plugin/)󠁿 [createscape](https://profiles.wordpress.org/createscape/) 2020 年 6 月 17 日 I just removed this plugin on a site that was performing very slowly, about 6-12 seconds per page load in the admin area. Removing the plugin reduced the page load speed down to around 2 seconds (it’s an old site with a lot of plugins). Do not use this plugin. ![](https://secure.gravatar.com/avatar/a2564047a4da2caec59ce18379e55a27f9a963830d44955552d67f031a5067a9? s=60&d=retro&r=g) ### 󠀁[High server CPU and memory usage](https://wordpress.org/support/topic/high-server-cpu-and-memory-usage/)󠁿 [wordpee](https://profiles.wordpress.org/wordpee/) 2020 年 6 月 16 日 Beware! When WordPress.org warns you a plugin has not been tested with latest major release (5.4 in my case), or that it has not been maintained in over a year (five years at the time of writing), do not install it. Simply deactivating this plugin gave me a huge improvement on website performance. The CPU usage graph on my server dropped dramatically over the next few days. Before deactivating there was about 2.5 seconds to wait before each page would start to render. After deactivating the whole website was a dream to navigate. It’s astonishing that a seemingly simple plugin could cripple a website in such a way. Also, unless I’m mistake, the plugin appears to load an entire icon library for a single icon. ![](https://secure.gravatar.com/avatar/8b40325cbe7d4360f2f25d8fc738e6ac981de17775faf9ad6d0fdf7159176355? s=60&d=retro&r=g) ### 󠀁[If……](https://wordpress.org/support/topic/if-2/)󠁿 [growtaiwan](https://profiles.wordpress.org/growtaiwan/) 2018 年 12 月 10 日 If you add shortcode, it will be more perfect. ![](https://secure.gravatar.com/avatar/2897d3705dac94071ddbd084824f428568f192c95c52889b35d36cb3e1818f29? s=60&d=retro&r=g) ### 󠀁[most inefficient autoloader I have ever seen](https://wordpress.org/support/topic/most-inefficient-autoloader-i-have-ever-seen/)󠁿 [hellocon](https://profiles.wordpress.org/hellocon/) 2018 年 5 月 10 日 1 則留言 The site is terribly slow after enabling this plugin (0.15s with plugin disabled and 2.7s with enabled). This is caused by a very poor autoloader with recursive directory traversal making more than 5500+ misses before loading 10 required files. Moreover, it makes several substr() + preg_match() + str_replace() calls in every check. Author must pay more attention to quality of the code. ![](https://secure.gravatar.com/avatar/231b126d6f090ffe2a65755d763aca7a8af4800584c78a11ee2002612c2f0d1b? s=60&d=retro&r=g) ### 󠀁[A bit slow](https://wordpress.org/support/topic/a-bit-slow/)󠁿 [daveywebshed](https://profiles.wordpress.org/daveywebshed/) 2018 年 4 月 9 日 On the latest WordPress this plugin adds about 75% to my page load time. [ 閱讀全部 56 則使用者評論 ](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/) ## 參與者及開發者 以下人員參與了開源軟體〈Scroll Back To Top〉的開發相關工作。 參與者 * [ joesexton00 ](https://profiles.wordpress.org/joesexton00/) 〈Scroll Back To Top〉外掛目前已有 4 個本地化語言版本。 感謝[全部譯者](https://translate.wordpress.org/projects/wp-plugins/scroll-back-to-top/contributors) 為這個外掛做出的貢獻。 [將〈Scroll Back To Top〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/scroll-back-to-top) ### 對開發相關資訊感興趣？ 任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/scroll-back-to-top/)、 查看 [SVN 存放庫](https://plugins.svn.wordpress.org/scroll-back-to-top/)，或透過 [RSS](https://plugins.trac.wordpress.org/log/scroll-back-to-top/?limit=100&mode=stop_on_copy&format=rss) 訂閱[開發記錄](https://plugins.trac.wordpress.org/log/scroll-back-to-top/)。 ## 變更記錄 #### 1.1.3 * Addresses PHP error in versions of PHP prior to 5.3 #### 1.1.2 * Addresses PHP error in versions of PHP prior to 5.3 #### 1.1.1 * documentation update #### 1.1 * Adds support for an optional display timeout * Adds min/max browser resolutions * Adds foreground hover color * Adds contextual help menu * Adds settings link from plugin page * Updated font-awesome version to v4.1.0 * Updated options/settings to persist after deactivating/activating the plugin. #### 1.0 * Initial Release ## 中繼資料 * 版本 **1.1.3** * 最後更新 **8 年前** * 啟用安裝數 **10,000+** * WordPress 版本需求 ** 3.0 或更新版本 ** * 已測試相容的 WordPress 版本 **4.2.39** * 語言 * [English (US)](https://wordpress.org/plugins/scroll-back-to-top/)、[Russian](https://ru.wordpress.org/plugins/scroll-back-to-top/)、 [Slovak](https://sk.wordpress.org/plugins/scroll-back-to-top/)、[Spanish (Chile)](https://cl.wordpress.org/plugins/scroll-back-to-top/)、 及 [Spanish (Spain)](https://es.wordpress.org/plugins/scroll-back-to-top/). * [將這個外掛本地化為你的母語版本](https://translate.wordpress.org/projects/wp-plugins/scroll-back-to-top) * 標籤 * [back to top](https://tw.wordpress.org/plugins/tags/back-to-top/)[button](https://tw.wordpress.org/plugins/tags/button/) [jquery](https://tw.wordpress.org/plugins/tags/jquery/)[scroll](https://tw.wordpress.org/plugins/tags/scroll/) [scroll to top](https://tw.wordpress.org/plugins/tags/scroll-to-top/) * [進階檢視](https://tw.wordpress.org/plugins/scroll-back-to-top/advanced/) ## 評分 4.2 星，滿分為 5 星 * [ 42 個 5 星使用者評論 ](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/?filter=5) * [ 2 個 4 星使用者評論 ](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/?filter=4) * [ 2 個 3 星使用者評論 ](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/?filter=3) * [ 2 個 2 星使用者評論 ](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/?filter=2) * [ 8 個 1 星使用者評論 ](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/#new-post) [查看全部使用者評論](https://wordpress.org/support/plugin/scroll-back-to-top/reviews/) ## 參與者 * [ joesexton00 ](https://profiles.wordpress.org/joesexton00/) ## 技術支援 使用者可在技術支援論壇提出意見反應或使用問題。 [檢視技術支援論壇](https://wordpress.org/support/plugin/scroll-back-to-top/)