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WordPress: Add Class to first Paragraph in WordPress the_content; (add this to the functions.php in your Theme)
<?php
/* =BEGIN: Add Class to first Paragraph in WordPress the_content();
Source: http://webdevbits.com/wordpress/add-class-to-first-paragraph-in-wordpress-the_content/
---------------------------------------------------------------------------------------------------- */
function first_paragraph($content){
// Testing to see if the content is a Page or Custom Post Type of school, if so, display the text normally (without the class = intro).
if ( is_page() || ('school' == get_post_type() ) ) {
return preg_replace('/<p([^>]+)?>/', '<p$1>', $content, 1);
} else {
return preg_replace('/<p([^>]+)?>/', '<p$1 class="intro">', $content, 1);
}
}
add_filter('the_content', 'first_paragraph');
?>
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