I"m making a custom RSS feed and need a way to strip HTML tags from a custom code that grabs the first paragraph from a post.
This is what I'm using:
if(<?php
! $post->post_excerpt ) {
$paragraphAfter = 1; // shows image after paragraph 1
$paragraphsShow = 1; // shows first two paragraphs
$content = apply_filters( 'the_content', get_the_content() );
$content = explode( "</p>", $content );
$max = ( count($content) < $paragraphsShow ) ? count( $content ) : $paragraphsShow;
for ( $i = 0; $i < $max; $i++ ) {
echo $content[$i] . "</p>";
if ( $i == ( $paragraphAfter-1 ) ) {}
} } ?>