How to add a textarea to only one of the fields of this custom metabox?
Modify your array definition with something like this to add a new element of the array that specify the type of the field “project_overview” => array( “name” => “project_overview”, “title” => “Overview”, “description” => “Write an overview of the project.”, “type”=>”textarea”) Then in your code substitute <input type=”text” name=”<?php echo $meta_box[ ‘name’ ]; ?>” value=”<?php … Read more