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WordPress
Track Post Views Without a Plugin
A lightweight view counter that stores a hit count in post meta each time a single post loads — enough to sort by “most viewed” without installing a dedicated plugin.
php
/**
* Show Popular Posts Without Plugins
*/
function count_post_visits() {
if( is_single() ) {
global $post;
$views = get_post_meta( $post->ID, 'my_post_viewed', true );
if( $views == '' ) {
update_post_meta( $post->ID, 'my_post_viewed', '1' );
} else {
$views_no = intval( $views );
update_post_meta( $post->ID, 'my_post_viewed', ++$views_no );
}
}
}
add_action( 'wp_head', 'count_post_visits' );
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Auto-Escape HTML Typed Inside Code Tags
Makes sure any markup typed inside <code> or <tt> tags in the editor gets escaped automatically, so it displays as visible text instead of being rendered as real HTML.