 <?php
//* Do NOT include the opening php tag shown above. Copy the code shown below.
 
//* Modify the length of post excerpts
add_filter( 'excerpt_length', 'sp_excerpt_length' );
function sp_excerpt_length( $length ) {
	return 50; // pull first 50 words
}

	<?php
	//* Do NOT include the opening php tag shown above. Copy the code shown below.

	//* Modify the length of post excerpts
	add_filter( 'excerpt_length', 'sp_excerpt_length' );
	function sp_excerpt_length( $length ) {
	return 50; // pull first 50 words
	}