Title: iago2's Replies | WordPress.org --- # iago2 [ ](https://wordpress.org/support/users/iago2/) * [Profile](https://wordpress.org/support/users/iago2/) * [Topics Started](https://wordpress.org/support/users/iago2/topics/) * [Replies Created](https://wordpress.org/support/users/iago2/replies/) * [Reviews Written](https://wordpress.org/support/users/iago2/reviews/) * [Topics Replied To](https://wordpress.org/support/users/iago2/replied-to/) * [Engagements](https://wordpress.org/support/users/iago2/engagements/) * [Favorites](https://wordpress.org/support/users/iago2/favorites/) Search replies: ## Forum Replies Created Viewing 6 replies - 1 through 6 (of 6 total) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Elementor Website Builder - more than just a page builder] integrate JS into elementor](https://wordpress.org/support/topic/integrate-js-into-elementor/) * Thread Starter [iago2](https://wordpress.org/support/users/iago2/) * (@iago2) * [4 years, 11 months ago](https://wordpress.org/support/topic/integrate-js-into-elementor/#post-14825124) * The auther told me to use his cdn. * So can I integrate `wp_register_script( string $handle, string|bool $src, string[] $deps = array(), string|bool|null $ver = false, bool $in_footer = false )` * in the functions.php of any theme without braking something? * Forum: [Developing with WordPress](https://wordpress.org/support/forum/wp-advanced/) In reply to: [add call to action button within picture](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/) * Thread Starter [iago2](https://wordpress.org/support/users/iago2/) * (@iago2) * [5 years, 8 months ago](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/#post-13810515) * I think this is the function that renders that header image (it is really not clear if the image belongs to the header or already to the page): * the file is called: class-intro.php * code: * ``` * 50) Special intro * * Front page special intro wrapper: open * * @since 1.0.0 * @version 1.0.0 */ public static function special_wrapper_open() { // Requirements check. if ( ! is_front_page() || NanoSpace_Post::is_paged() ) { return; } echo '
'; } // /special_wrapper_open /** * Front page special intro wrapper: close * * @since 1.0.0 * @version 1.0.0 */ public static function special_wrapper_close() { // Requirements check. if ( ! is_front_page() || NanoSpace_Post::is_paged() ) { return; } echo '
'; } // /special_wrapper_close /** * Setting custom header image as an intro background for special intro * * @uses nanospace_esc_css global hook * * @since 1.0.0 * @version 1.0.0 */ public static function special_image() { // Pre. $disable = (bool) apply_filters( 'nanospace_intro_disable', false ); $pre = apply_filters( 'nanospace_intro_special_image_pre', $disable ); if ( false !== $pre ) { if ( true !== $pre ) { echo $pre; // Method bypass via filter. } return; } if ( $css = self::get_special_image_css() ) { wp_add_inline_style( 'nanospace', (string) apply_filters( 'nanospace_esc_css', $css . "\r\n\r\n" ) ); } } // /special_image ``` * Forum: [Developing with WordPress](https://wordpress.org/support/forum/wp-advanced/) In reply to: [add call to action button within picture](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/) * Thread Starter [iago2](https://wordpress.org/support/users/iago2/) * (@iago2) * [5 years, 8 months ago](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/#post-13810126) * Ok, I surely will understand the filter concept one day. But isn’t it a bit overkill, to start with these filters, if I just want to add a simple html-button? * By the way if I just add some more html code to the $titel – parameter of the apply filter, where do I add the additional HTML? And I also should give it some styling?? Where do I add my CSS? * Forum: [Developing with WordPress](https://wordpress.org/support/forum/wp-advanced/) In reply to: [add call to action button within picture](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/) * Thread Starter [iago2](https://wordpress.org/support/users/iago2/) * (@iago2) * [5 years, 8 months ago](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/#post-13805537) * Thanks [@bcworkz](https://wordpress.org/support/users/bcworkz/) for your precise answer. * protected_title_format, private_title_format, the_title, these are all callback functions within the get_the_title function and apply_filters() is the filter- hook for managing the callbacks, right? * What are these callbacks good for and how do they help me e.g. to add an extra button to the header/header image? * Thanks, iago * Forum: [Developing with WordPress](https://wordpress.org/support/forum/wp-advanced/) In reply to: [add call to action button within picture](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/) * Thread Starter [iago2](https://wordpress.org/support/users/iago2/) * (@iago2) * [5 years, 8 months ago](https://wordpress.org/support/topic/add-call-to-action-button-within-picture/#post-13799832) * Thanks a lot for the answers, I’ve also opened a thread at the nanospace forum. * I googled for the_title() and I got this function here: * `the_title( string $before = '', string $after = '', bool $echo = true )` * Where do I find that function and how do I add the markup, just adding it as a string parameter for the_title? - This reply was modified 5 years, 8 months ago by [iago2](https://wordpress.org/support/users/iago2/). * Forum: [Localhost Installs](https://wordpress.org/support/forum/localhost-installs/) In reply to: [no db conncetion / local installation of on MAPM](https://wordpress.org/support/topic/no-db-conncetion-local-installation-of-on-mapm/) * Thread Starter [iago2](https://wordpress.org/support/users/iago2/) * (@iago2) * [6 years, 4 months ago](https://wordpress.org/support/topic/no-db-conncetion-local-installation-of-on-mapm/#post-12596522) * Thanks. I changed the wp-config parameters (DB_NAME, DB_USER, DB_PASSWORD, DB_HOST) then it worked. However I didn’t get what role the wp-config.php plays during the installation process. First of all I have a file called wp-config-sample. php, this will be deleted then?? How does this work? Viewing 6 replies - 1 through 6 (of 6 total)