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Display Custom Taxonomy Dropdown posts

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I cant see where in the code you want to have a taxonomy drop-down, and also what you want to do with this drop down. That also depends what values you want to use as option values. But generally you can use wp_dropdown_categories to create a custom taxonomy drop-down. wp_dropdown_categories( array( ‘show_option_all’ => ‘Show all … Read more

There is no any line related the error but it says critical error

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You could try the following wp-config.php setup – note WP writes to the file wp-content/debug.log – this config also stops any errors from being rendered to the browser. Note that setting the constant WP_DISABLE_FATAL_ERROR_HANDLER to true enables you to disabled the default WP error screen. // Disable display of errors and warnings @ini_set(‘display_errors’,0); define( ‘WP_DEBUG_LOG’, … Read more

Cannot Modify Header Information – While trying logging in

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wp-includes/general-template.php:2102 is the function wp_admin_css(). On the login page this function is called in login_header(). Your theme or some plugin trys to send an HTTP header after that, probably during the actions login_enqueue_scripts or login_head. wp-includes/option.php on:569 is in function wp_user_settings(); a cookie is set here. Cookies are HTTP headers, so that cannot work when … Read more