There’s nothing WordPress-specific about this, just some simple php: // generate an array of numbers $numbers = range( 1, 8 ); // shuffle the array in random order shuffle( $numbers ); // use the first 4 values from the randomized array of numbers echo eh_get_option( ‘eh_slide_image_’ . $numbers[0] ); echo eh_get_option( ‘eh_slide_image_’ . $numbers[1] ); … Read more
You’re adding the menu page using the “administrator” role. Is the account you’re using an administrator? Note: 1) You should be using an appropriate capability, rather than a user role. Generally, the appropriate capability for editing Theme options is edit_theme_options. 2) There is a known bug with WordPress, in that currently, manage_options is required for … Read more
You don’t. You would have to keep your new page in sync with the core file each time WordPress is updated … that would not be very pragmatic. Hook into the do_settings_sections(‘general’); with register_setting() and add your code here. There is a third parameter for register_setting(): you can register a callback function here which used … Read more
Create your own plugin with this code or put this in theme’s functions.php add_action(‘init’, ‘remove_update_notification’, 1) function remove_update_notification() { if (!current_user_can(‘manage_network’)) { // checks to see if current user can update plugins add_action( ‘init’, create_function( ‘$a’, “remove_action( ‘init’, ‘wp_version_check’ );” ), 2 ); add_filter( ‘pre_option_update_core’, create_function( ‘$a’, “return null;” ) ); } }
To update a new option name each time you need something unique to be used as option name so may be using ‘time’ in the option name $now = new DateTime(); $mytime = $now->format(‘Y-m-d H:i:s’); // MySQL datetime format // $now->getTimestamp(); // Unix Timestamp $option[‘prefix-‘.$mytime] = ‘your value’; Then you can update as you wish. … Read more
Contact GoDaddy for support. It’s their server that’s having issues (a 500 error is a server configuration error).
It’s because you’re using esc_html to sanitize the setting, which converts all the <,> etc. into HTML entities, like >, which render as < but aren’t treated as those characters in terms of HTML, which is why tags aren’t rendering correctly. esc_html is supposed to be use for outputting HTML so that the markup is … Read more
There is a search and replace plugin I have used that works pretty good. http://wordpress.org/extend/plugins/search-and-replace/ In the future I would not hard code any links in if you can help it as well. Use dynamic linking like: $url = site_url(‘/secrets/’); echo $url; or: img src=”https://wordpress.stackexchange.com/questions/81722/<?php echo get_stylesheet_directory_uri() ?>/images/aternus.png” alt=”” title=”” width=”” height=”” /> as an … Read more
When the following variable is empty, $media_org_id = ”; it results in an empty record_id.
In your construct function you also need to enqueue a custom stylesheet that will house the CSS to style up your theme options. A simplified example would look like this: function admin_style() { wp_enqueue_style( ‘theme-options-style’, get_template_directory_uri().’styles/theme-options-style.css’); } add_action(‘admin_enqueue_scripts’, ‘admin_style’);