How can I add custom fields to the posts?

  • Resolved kirasiris

    (@kirasiris)


    5 years, 10 months ago

    I normally create custom fields by doing the following in my functions.php file:

    
function preview_link($postID){
	$demo_url = 'preview_url';
	$demostracion_url = get_post_meta($postID, $demo_url, true);
	if($demostracion_url==''){
		delete_post_meta($postID,$demo_url);
		add_post_meta($postID,$demo_url, '#');
		return '#';
	}
	return $demostracion_url;
}

    after this I will just need to type it in the custom field metabox(which does not even appear) in order to use it but for some reason I can not get it to work; I really need this as I’m creating a theme in which client will sell templates and needs a link to showcase the demo.

    Thanks in advance.

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Viewing 7 replies - 1 through 7 (of 7 total)
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