Recent snippets posted on Snipplr.com https://snipplr.com/ Wed, 17 Jun 2026 10:13:06 +0000 https://snipplr.com/view/66686/wordpress-wp-nav-menu-custom-html-id-based-on-page-or-category-titles <p>This function, when placed in a theme's 'functions.php' file will insert a custom id attribute into the '<li>' elements generated by a 'wp_nav_menu' function based on the title of the element. It will make a WordPress page or category into a hyphen separated string for CSS styling. For example, if a post category has the name "This & That", it will generate an HTML id attribute as "this-that". This version replaces spaces and ampersands - other characters can be added to the "str_replace" functions to filter out other characters that may exist in the "$item_details>title" property.</p> Sun, 12 Aug 2012 10:36:57 UTC https://snipplr.com/view/66686/wordpress-wp-nav-menu-custom-html-id-based-on-page-or-category-titles