You can style a link as a button with the button css class: <a href=”#” class=”button”>I am a button</a> You can modify a button with the primary styling by adding button-primary: <a href=”#” class=”button button-primary”>I am the primary button</a>
Since wp_reset_query() and wp_reset_post() didn’t appear to do anything in this situation, here’s something that seems to work. I’m not entirely sure if this is the accepted approach, but I got it working by temporarily storing the $post value before the WP_Query, then setting it back to the $post variable after the query was complete. … Read more
Your problem is that you are using the wrong hook to add your shortcode. wp_enqueue_scripts is executed way too late and should only be used to add javascript includes. You should instead consider using the hook called init for adding your shortcodes. This hook is called after the current theme’s functions.php has been included which … Read more
This url works http://codex.wordpress.org/Function_Reference/wp_enqueue_script and for particular page you can use if( is_page(‘x’)) { ?> // YOUR SCRIPT STUFF <?php }
Try: function eddslider_options_each( $key ) { $edd_slider_options = get_option( ‘eddslider_options’ ); /* Define the array of defaults */ $defaults = array( ‘slider_insert’ => 0, ‘slider_arrows’ => 0, ‘slider_bullets’ => 0, ‘slider_effect’ => ‘fade’, ‘slider_theme’ => ‘default’ ); $edd_slider_options = wp_parse_args( $edd_slider_options, $defaults ); if( isset($edd_slider_options[$key]) ) return $edd_slider_options[$key]; return false; }
I would consider installing Jetpack and activating the Email Subscriptions module.
As long as… You use $wpdb->prefix (or $wpdb->base_prefix) to prefix the table Your table name is someplace public, and easily available for other plugins, themes and end users to use and extend I would say either setting the table as a property on $wpdb or using a constant is fine. If you choose to use … Read more
If you are looking to insert code into the <head></head> block, then this hook does it: add_action( ‘wp_head’, ‘wpse_73900_wp_head’ ); function wpse_73900_wp_head() { ?> <!– Custom Html —> <?php } If that’s not the case, then it’s more difficult. I think it would depend on the theme providing a hook at your desired point of … Read more
No, the column must exist before you insert data into it. Otherwise the query will fail. You should edit your table creation SQL query to accommodate the new column. Then, run it through dbDelta() again. dbDelta() will compare your query and the table structure and only create the missing columns. The best way to tell … Read more
You should limit your helper functions. In a rather big plugin I am writing currently (~50 classes) I have just three helper functions, placed in the plugin main file: /** * Delete plugin option on deactivation. * * @return boolean */ function t5_delete_option() { return delete_site_option( ‘plugin_t5’ ); } /** * Load a class from … Read more