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如何在Joomla中删除组件菜单链接

有时,Joomla用户已删除组件,但仍在其管理区域中看到该组件的菜单项。

在本教程中,您将学习如何摆脱不必要的菜单项。Akeeba订阅将用作示例组件。

您可以在下图中看到以语言字符串形式渲染的不需要的菜单项:

deleted-components-menu-01.png

要彻底删除它,请打开您站点的数据库。

找到#__menu表,其中#__是您的数据库前缀。单击此数据库表。

deleted-components-menu-02.png

浏览表记录,直到找到由不需要的组件创建的记录。

单击删除。

deleted-components-menu-03.png

您将看到“确认”框,提示您确认您确实要删除数据库表记录。

单击确定。

deleted-components-menu-04.png

您将看到您的组件记录不再在表中列出:

deleted-components-menu-05.png

在您的Joomla控制面板中,转到“组件”菜单。您将看到那里也没有列出不需要的菜单项:

deleted-components-menu-06.png

 

Save failed with the following error: MenusTableMenu: :_getNode Failed –

  • i can’t edit new menu items. this is the message displayed when i try to save:
    Save failed with the following error: MenusTableMenu: :_getNode Failed –

     Ninja Lead Moderator
    #491456

    This is problem from menu table on database of your site, you can fix it as follows

    Seems that in your menu table, it’s already have menu with ID=1. So, if you can go directly to row with ID=1 to update value and make sure that it ‘s the same with: ( ‘1’,”,’Menu_Item_Root’, ‘root’,”,”,”,”,’1′,’0′, ‘0’, ‘0’, ‘0’, ‘0’,’0000-00-00 00:00:00′,’0′,’0′,”,’0′,”,’0′,’0′,’0′,’*’,’0′)

    acusticambiente Friend
    #491469

    <em>@Ninja Lead 371010 wrote:</em><blockquote>This is problem from menu table on database of your site, you can fix it as follows

    Seems that in your menu table, it’s already have menu with ID=1. So, if you can go directly to row with ID=1 to update value and make sure that it ‘s the same with: ( ‘1’,”,’Menu_Item_Root’, ‘root’,”,”,”,”,’1′,’0′, ‘0’, ‘0’, ‘0’, ‘0’,’0000-00-00 00:00:00′,’0′,’0′,”,’0′,”,’0′,’0′,’0′,’*’,’0′)</blockquote>
    where? how?? please help me!!!! :((

     Ninja Lead Moderator
    #491502

    To solve this problem please do the following two steps.

    1. Add the missing record to the database
    Log in to phpmyadmin and execute the following statement
    INSERT INTO `DATABASE_NAME`.`prefix_menu` (`id` ,`menutype` ,`title` ,`alias` ,`note` ,`path` ,`link` ,`type` ,`published` ,`parent_id` ,`level` ,`component_id` ,`ordering` ,`checked_out` ,`checked_out_time` ,`browserNav` ,`access` ,`img` ,`template_style_id` ,`params` ,`lft` ,`rgt` ,`home` ,`language` ,`client_id` ) VALUES ( ‘1’, ”, ‘Menu_Item_Root’, ‘root’, ”, ”, ”, ”, ‘1’, ‘0’, ‘0’, ‘0’, ‘0’, ‘0’, ‘0000-00-00 00:00:00’, ‘0’, ‘0’, ”, ‘0’, ”, ‘0’, ‘0’, ‘0’, ‘*’, ‘0’)

    2. Rebuilding menus
    Go to the administrator panel of joomla.
    Menus –> MenuManager
    Select all menus
    Click on the button ‘Rebuild’
    (By doing step two, the field ‘rgt’ in the just added record (step one) will get the appropriate value.)

    I’ve tested this solution several times and each time with positive results.

    acusticambiente Friend
    #491708

    it works!!!! thanx a lot!!!:)

Solved: Save failed MenusTableMenu getNode Failed problem

If you are seeing a "Save failed with the following error: MenusTableMenu::_getNode(1, ) failed." message when creating a new menu item or edit an existing menu item in Joomla, it usually means there is a record missing from your menu table. Here's how to fix that.

Note: before you make any edits, it's always a good idea to have a verified backup available.

Access your database using PhpMyAdmin or whatever database tool you like. Next, add the record back in using the following statement. Change the database table name prefix to match your own.

INSERT INTO prefix_menu (`id` ,`menutype` ,`title` ,`alias` ,`note` ,`path` ,`link` ,`type` ,`published` ,`parent_id` ,`level` ,`component_id` ,`checked_out` ,`checked_out_time` ,`browserNav` ,`access` ,`img` ,`template_style_id` ,`params` ,`lft` ,`rgt` ,`home` ,`language` ,`client_id` ) 
VALUES ( "1", "", "Menu_Item_Root", "root", "", "", "", "", "1", "0", "0", "0", "0", "0000-00-00 00:00:00", "0", "0", "", "0", "", "0", "0", "0", "*", "0")

 Next, we need to rebuild the menus. To do that, in the administrator panel of your Joomla website, navigate to Menus > Menu Manager. On the Menu Manager screen, select all menus and click on the buttton 'Rebuild'. This step fixes the positioning of the menu record you added in step one.

评论:出现这样错误提示:MenusTableMenu::getRootId。

这个方法也可以。

25个最好的Joomla扩展

 Joomla extensions can significantly improve your Joomla website. They can enhance your Joomla site front end and improve the experience of your site visitors.

 

They can enhance your Joomla administrator panel and help you administer your site more efficiently. It's hard to imagine a website without Joomla extensions.

In this blog post, you will find our list of 25 best Joomla extensions in 2019. These are extensions that we would recommend for almost any Joomla site and which we use ourselves.

Here is our list, in no particular order.

#1. JCE (Joomla Content Editor)

[jce]

 

Extension Price. The basic Core version is free. The enhanced Professional version costs 26 Euros.

Extension Description. JCE is the best WYSIWYG extension in Joomla. It's reliable, hassle free, and packed with easy-to-use editing features. It gives you the power to create the kind of content you want, without limitations, and without needing to know or learn HTML, XHTML, or CSS.

#2. Akeeba Backup

[akeeba backup]

 

Extension Price. The basic Core version is free. The enhanced Professional version costs 40 Euros for one year.

Extension Description. This is a one-click backup and recovery solution with multiple backup formats. It's the best extension in Joomla for backing up your site. Akeeba Backup has a great documentation, excellent support, and many reviews from happy customers.

#3. Advanced Module Manager

[advanced module manager]

 

Extension Price. The basic version is free. The enhanced Professional version costs 39 Euros for one year.

Extension Description. With Joomla, you can normally only assign modules to certain menu items. With Advanced Module Manager, you can assign modules to about anything you want, with full control over your Joomla modules.

#4 Shack Forms

[shack forms]

 

Extension Price. $39 for 6 months or $49 for 12 months.

Extension Description. Shack Forms is the easiest and most powerful way to add forms for your Joomla site. Shack Forms allows you to customize forms and then show them in your articles, inside pop-ups, in modules, or anywhere you want. The design of Shack Forms is completely flexible with many different themes, styles, and effects. There's no better choice for a forms extension in Joomla.

#5. OSMap

[osmap]

 

Extension Price. Free for the basic version. $39 for 6 months or $49 for 12 months for the advanced Pro version.

Extension Description. OSMap is the easiest way to add a sitemap to your Joomla site. OSMap will automatically create a Google-friendly sitemap for all your Joomla content.

#6 OSDownloads

[osdownloads]

 

Extension Price. Free for the basic version. $49 for 6 months or $59 for 12 months for the advanced Professional version.

Extension Description. OSDownloads is the easiest way to add downloads to Joomla. You can provide Joomla downloads in exchange for email addresses, social shares, or to private users.

#7. OSEmbed

[osembed]

 

Extension Price. Free for the basic version. $39 for 6 months or $49 for 12 months for the advanced Professional version.

Extension Description. OSEmbed makes Joomla embeds super-easy. All you need is the URL and you can embed almost anything into a Joomla site! The Pro version of OSEmbed provides responsive Joomla embeds, a live preview in the editor, and allows you to easily edit or delete the embed URL.

#8 HikaShop

[hikashop]

 

Extension Price. 49.95 Euros for a one-year subscription for HikaShop Essential. 99.90 Euros for a one-year subscription for HikaShop Business. 385 Euros for a one-year subscription for HikaShop Multi-sites.

Extension Description. HikaShop is our favorite e-commerce solution for Joomla! Built for simplicity and flexibility, this Joomla extension is powerful enough to be a competitor to any shopping cart solution.

#9. Shack Search

[shack search]

 

Extension Price. Free.

Extension Description. Shack Search is a free Joomla extension that improves your Joomla search box. Your visitors get search results as they type.

#10. JCH Optimize

[jch optimize]

 

Extension Price. $29 for 6 months, $39 for 12 months and $99 for the lifetime.

Extension Description. JCH Optimize provides several front-end optimizations for faster download speeds for your Joomla website. It offers to minimize HTTP requests and reduce your web page sizes. We highly recommend it. But on occasion it can some unintended bugs, so be sure to test the site each time after changing a setting.

#11. Quix

[quix]

 

Extension Price. The basic version is free and the advanced pro version costs $49 for one year.

Extension Description. Quix- The proven, responsive drag & drop Joomla page builder by Themexpert comes with a built-in Form builder, SEO analyzer, Image optimization, AMP(Accelerated mobile pages), Joomla article, Advance interactive elements, 3rd party integration and many more. You can also create visually impressive and professional looking websites without writing a single line of code with Quix.

#12. Shack Open Graph

[shack open graph]

 

Extension Price. $29 for 6 months or $39 for a 12-month subscription.

Extension Description. This Joomla extension adds Open Graph and Twitter Card tags to your site. These tags help Facebook and Twitter to pull the correct image and description from your site.

#13. Admin Tools Professional

[admin tools professional]

 

Extension Price. Admin Tools Core basic version is free. The advanced Admin Tools Professional costs 48 Euros for one year.

Extension Description. Admin Tools is your best all-in-one solution to update your Joomla site, perform maintenance tasks and enhance your site's security.

#14. Email Beautifier

[email beautifyer]

 

Extension Price. $22.99 for 6 months. $33.99 for 12 months. $136.99 for 12 months with support to unlimited websites.

Extension Description. This extension turns plain Joomla emails into a work of art. It will make your Joomla emails look nicer. Email Beautifier catches all emails going from your Joomla site, wraps an awesome template around them and sends them on their way. Email Beautifier also ensures all emails going out of your Joomla site have a uniform and consistent look and feel.

#15. OSMeta

[osmeta]

 

Extension Price. The basic version is free. The more advanced Professional version costs $29 for 6 months and $39 for 12 months.

Extension Description. With OSMeta, you will be able to easily control page titles, keywords, and URLs for all your articles via a single screen. It makes editing fast. There's also a character counter to make it easy to see when your metadata is just right or too long.

#16. PWT SEO

[pwt seo]

 

Extension Price. 79 Euros for a one-year Personal subscription. 99 Euros for a one-year Business subscription. 179 Euros for a one-year Agency subscription.

Extension Description. PWT SEO will support your content editors to write articles according to Google SEO guidelines. Set an SEO keyword and PWT SEO will give real-time suggestions to improve your SEO score.

#17. Snippets

[snippets]

 

Extension Price. The basic version is free. 19 Euros for a one-year subscription of the Professional version.

Extension Description. With this Joomla extension, you can make reusable snippets (pieces of text/content) and include them into your Joomla content via a tag.

#18. Shack Editorial Calendar Pro

[shack editorial calendar]

 

Extension Price. $39 for a six-month subscription or $49 for 12 months.

Extension Description. Shack Editorial Calendar is designed for people with busy Joomla sites. With this extension, you can manage large amounts of Joomla articles. You can create, edit and schedule all your content from a single calendar screen.

#19. Cache cleaner

[cache cleaner]

 

Extension Price. The basic version is free. 19 Euros for a one-year subscription of the advanced Professional version.

Extension Description. With Cache Cleaner you can clean your cache fast and easily via a link in your Joomla Administrator. It also gives you the possibility to purge expired cache, do a global check-in, empty the temp folder, empty user-defined folders and database tables - all with just one click!

#20. Better Preview

[better preview]

 

Extension Price. The basic version is free. 19 Euros for a one-year subscription of the advanced Professional version.

Extension Description. Better Preview provides you a preview button for the article you are working on. See what the article will look like before saving or publishing it! Better Preview also changes the way the 'View site' link in your administrator works. It will make that link go to the frontend equivalent of that page. It will also display links to any parent pages (like parent category pages when editing an article).

#21. Shack Toolbox

[shack toolbox]

 

Extension Price. $39 for a six-month subscription or $49 for 12 months.

Extension Description. Shack Toolbox is the best way to nicely display external content on your Joomla site. It has over 19 media and marketing integrations including Facebook, Twitter, Google Maps, Instagram, Joomla articles, K2, Zoo, Seblod and much more.

#22. Master User

[master user]

 

Extension Price. Free.

Extension Description. This Joomla plugin allows administrator users to log into the front end of their site as another registered user. Optionally this facility can be restricted to selected users only, or all users in a selected master user group (usually administrators) can be allowed to do this.

#23. ReReplacer

[rereplacer]

 

Extension Price. The basic version is free. 39 Euros for a one-year subscription of the advanced Professional version.

Extension Description. With ReReplacer you can dynamically replace whatever you want in your entire site. It can work on the entire output of your site, so you can also do replacements in things like the meta tags.

#24. Membership Pro

[membership pro]

 

Extension Price. $39.99 for a 12 months subscription.

Extension Description. Membership Pro is a powerful, feature rich, easy-to-use Joomla membership/subscription extension. It allows you to create and sell subscription plans. Allow your site visitors to subscribe for these plans and give them access to restricted resources on your Joomla site.

#25. jQuery Easy

[jquery easy]

 

Extension Price. Donationware.

Extension Description. The jQuery Easy extension will help you to remove possible jQuery conflicts if some of your JavaScrpt libraries conflict with each other. You can fine-tune it for better performance.

About Us

Since 1996, our company has been focusing on domain name registration, web hosting, server hosting, website construction, e-commerce and other Internet services, and constantly practicing the concept of "providing enterprise-level solutions and providing personalized service support". As a Dell Authorized Solution Provider, we also provide hardware product solutions associated with the company's services.
 

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