IndiThemes https://indithemes.com/ Wed, 14 Jan 2026 04:36:49 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://i0.wp.com/indithemes.com/wp-content/uploads/2024/04/cropped-favicon-1.png?fit=32%2C32&ssl=1 IndiThemes https://indithemes.com/ 32 32 179472603 add_action: The Silver Bullet of WordPress https://indithemes.com/add_action-the-silver-bullet-of-wordpress/ https://indithemes.com/add_action-the-silver-bullet-of-wordpress/#respond Wed, 14 Jan 2026 04:36:49 +0000 https://indithemes.com/?p=2044 When it comes to WordPress development, few functions are as powerful, flexible, and foundational as add_action(). Often underestimated by beginners and revered by experienced developers, add_action is the backbone of WordPress extensibility. If WordPress had a silver bullet, this would be it. What Is add_action in WordPress? add_action() is a core WordPress function that allows Read the full article...

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]]> https://indithemes.com/add_action-the-silver-bullet-of-wordpress/feed/ 0 2044 3 Ways to Easily Check if a Plugin is Active in WordPress https://indithemes.com/3-ways-to-easily-check-if-a-plugin-is-active-in-wordpress/ https://indithemes.com/3-ways-to-easily-check-if-a-plugin-is-active-in-wordpress/#respond Mon, 21 Oct 2024 18:14:34 +0000 https://indithemes.com/?p=1944 Plugins are an integral part of WordPress and used to enhance a website’s features and functionality. While developing a website, you might require a certain piece of code to parse only when a certain plugin is active. This practice helps not only optimizing the website but also helps mitigating any prospective errors. In this article, Read the full article...

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]]> https://indithemes.com/3-ways-to-easily-check-if-a-plugin-is-active-in-wordpress/feed/ 0 1944 Understanding the Group Block in WordPress https://indithemes.com/understanding-the-group-block-in-wordpress/ https://indithemes.com/understanding-the-group-block-in-wordpress/#respond Fri, 18 Oct 2024 19:21:20 +0000 https://indithemes.com/?p=1893 WordPress introduced Block Editor with roll out of v5.3 and along with it, users were introduced to a whole new block-based content creationg interface. Block Editor introduced blocks which the users can then add to the interface in order to create content. WordPress provided a range of in-built blocks such as the heading block. image Read the full article...

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]]> https://indithemes.com/understanding-the-group-block-in-wordpress/feed/ 0 1893 How to Add Swiper Slider in WordPress Themes Without Plugins https://indithemes.com/how-to-add-swiper-slider-in-wordpress/ https://indithemes.com/how-to-add-swiper-slider-in-wordpress/#respond Wed, 09 Oct 2024 04:18:24 +0000 https://indithemes.com/?p=1883 Sliders are an important element of modern websites and play an important part in making the website appear more interactive and engaging. When it comes to sliders, there are many options available based on your requirement and expertise on working with third-party code and libraries. One such popular slider library is the SwiperJS Slider. It Read the full article...

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]]> https://indithemes.com/how-to-add-swiper-slider-in-wordpress/feed/ 0 1883 How to easily add HTML code in body tag in WordPress? https://indithemes.com/how-to-easily-add-html-code-in-body-tag-in-wordpress/ https://indithemes.com/how-to-easily-add-html-code-in-body-tag-in-wordpress/#respond Sat, 05 Oct 2024 07:16:06 +0000 https://indithemes.com/?p=1873 We’ve all been there. Suppose you are writing your post and everything’s going fine. But your realize that there is some something apart from regular content needs to be added to your post’s content. It can be a tracking code, a custom button or even an embed such as a video or a form. In Read the full article...

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]]> https://indithemes.com/how-to-easily-add-html-code-in-body-tag-in-wordpress/feed/ 0 1873 Toggling a Class in JavaScript – 3 Quick and Easy Ways https://indithemes.com/toggle-class-javascript-3-quick-ways/ https://indithemes.com/toggle-class-javascript-3-quick-ways/#respond Mon, 30 Sep 2024 19:55:29 +0000 https://indithemes.com/?p=1855 In JavaScript, manipulating the DOM is one of the most common processes through which developers modify the HTML document to change the display and in some cases, even functionality of pages in a browser. One of the key methods to manipulate the DOM is toggling a class of an element. In this article, we are Read the full article...

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]]> https://indithemes.com/toggle-class-javascript-3-quick-ways/feed/ 0 1855 Customizing Post Thumbnails with post_thumbnail_html Filter Hook in WordPress https://indithemes.com/customizing-post-thumbnails-with-post_thumbnail_html-filter-hook-in-wordpress/ https://indithemes.com/customizing-post-thumbnails-with-post_thumbnail_html-filter-hook-in-wordpress/#respond Fri, 27 Sep 2024 19:46:33 +0000 https://indithemes.com/?p=1843 Post Thumbnails in WordPress are an important element when it comes to synbolizing an article with an image. Post thumbnails act as the face of an article. Sometimes, these post thumbnails need to be customized in order to fit our requirements. In today’s article, I am going to show you how we can customize our Read the full article...

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]]> https://indithemes.com/customizing-post-thumbnails-with-post_thumbnail_html-filter-hook-in-wordpress/feed/ 0 1843 Fixing the “there has been a critical error” in WordPress – A Step-By-Step Guide https://indithemes.com/fixing-there-has-been-a-critical-error-wordpress-step-by-step-guide/ https://indithemes.com/fixing-there-has-been-a-critical-error-wordpress-step-by-step-guide/#respond Wed, 25 Sep 2024 20:40:49 +0000 https://indithemes.com/?p=1819 If you have used WordPress, you must be familiar with the “There has been a critical error on this website.” error. It is one of the most common and most frustrating issues. It does not show any hints or clues about what exactly has gone wrong. If you don’t know your way around WordPress, it Read the full article...

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]]> https://indithemes.com/fixing-there-has-been-a-critical-error-wordpress-step-by-step-guide/feed/ 0 1819 How to Get All Unique Elements from an Array in JavaScript https://indithemes.com/how-to-get-unique-elements-from-array-javascript/ https://indithemes.com/how-to-get-unique-elements-from-array-javascript/#respond Tue, 24 Sep 2024 13:21:21 +0000 https://indithemes.com/?p=1789 Arrays are an important part of the JavaScript ecosystem. They are an important data type which is used to store data. There are a number of operations that can be performed on arrays. One of the most common operations is getting all the unique elements of an array. In this article, we take a look Read the full article...

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]]> https://indithemes.com/how-to-get-unique-elements-from-array-javascript/feed/ 0 1789 How to Remove a script Tag from HTML String in JavaScript https://indithemes.com/how-to-remove-a-script-tag-from-html-string-in-javascript/ https://indithemes.com/how-to-remove-a-script-tag-from-html-string-in-javascript/#respond Sun, 22 Sep 2024 03:46:04 +0000 https://indithemes.com/?p=1734 In modern web development, JavaScript is an integral part of the workflow. It is extensively used to provide interactivity, structure, API integration and even render the layouts. It’s added in an HTML page using the [crayon-69bacaa52e8f2640676370-i/] tag. These script tags add JS code to our page. While [crayon-69bacaa52e8fa260572004-i/]  tags can be added anywhere in a Read the full article...

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