Fixing missing css values for CSS Validators - kary4/divituts GitHub Wiki

/* Clean up the w3c validator divi issue */

function start_modify_html() {

ob_start();

}

function end_modify_html() {

$html = ob_get_clean();

$html = str_replace( 'letter-spacing: px', 'letter-spacing: 1px', $html );

$html = str_replace( 'letter-spacing:px', 'letter-spacing:1px', $html );

$html = str_replace( 'speak:none', 'speak:never', $html );

echo $html;

}

add_action( 'wp_head', 'start_modify_html' );

add_action( 'wp_footer', 'end_modify_html' );