1<?php 2$meta['background_color'] = array('string'); 3$meta['pop_up_color'] = array('string'); 4$meta['pop_up_weight'] = array('string'); 5$meta['pop_up_family'] = array('string'); 6$meta['font_family'] = array('string'); 7$meta['text_color'] = array('string'); 8$meta['text_weight'] = array('string'); 9$meta['text_size'] = array('string'); 10$meta['line_height'] = array('string'); 11$meta['email_text_size'] = array('string'); 12$meta['email_weight'] = array('string'); 13$meta['title_string'] = array('string'); 14$meta['subtitle_string'] = array('string'); 15$meta['do_desc'] = array('onoff'); 16