to convert it from category id to category name when I echo $slidecat it shows cat id of “burger” which is 16 You can use get_term_field() to get the term/category slug by ID: // Get the slug and then pass it to WP_Query. $cat_slug = get_term_field( ‘slug’, $slidecat, ‘product_cat’ ); $args = array( ‘post_type’ => … Read more
There is no such option in WordPress, you will need to consult the 3rd party plugins you have installed to identify the plugin that provided it then contact their support. But you shouldn’t need it, as WordPress already provides this feature, and it’s visible in your screenshot as highlight: Which brings up a colour picker:
get_option() and update_option() in a transaction (for an autoincrement value)
Autopopulate a value
Drop Down options aren’t saving in my wordpress plugin options page
The only currently available Theme Features of this kind are for header and background. Sliders are very popular feature so best bet to get such functionality is look through available plugins.
One great challenge that i can think of is creating that your import export system dynamic in a way that if you add another option here and there in your updates that you won’t have to go back to the export function and update it to export the new options as well, basically what I’m … Read more
Take a look at the Settings API first. But maybe “OptionTree” will help you even more.
Adding this beneath the title should do it: <?php settings_errors(); ?> WordPress does this for you automatically on the ‘options’ pages, but you have to do it yourself in other sections of the site.
The variable in my copy of wordpress on the line your error indicates is actually $current_site as opposed to $current_blog (I may have a newer version of WP). I believe you can clear that by changing the value of the option_name “siteurl” or “blogname” in your wp_options table on your database.