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Showing posts from April 6, 2010

Wordpress get page title by page id.

Get page content by page id Wordpress

I have written a function and now I can fetch the content of any page or one more pages just by the page id. <?php if(!function_exists('getPageContent')) { function getPageContent($pageId) { if(!is_numeric($pageId)) { return; } global $wpdb; $sql_query = 'SELECT DISTINCT * FROM ' . $wpdb->posts . ' WHERE ' . $wpdb->posts . '.ID=' . $pageId; $posts = $wpdb->get_results($sql_query); if(!empty($posts)) { foreach($posts as $post) { return nl2br($post->post_content); } } } } ?> For exampe, <?php echo getPageContent(6); ?>

Get page content by page id Wordpress

Get file extension

function file_get_ext(filename) { return typeof filename != "undefined" ? filename.substring(filename.lastIndexOf(".")+1, filename.length).toLowerCase() : false; }