get featured image url by page id

Get featured image URL by page id in WordPress

Question. I need to display the featured image of a page. How can I get the featured image URL by particular page ID. Any help?


Answers

1. Did you try anything? Its always helpful to share what you have tried.

$url = wp_get_attachment_url( get_post_thumbnail_id($post_id) );

2. Or if you want to get the image by image size.

$src = wp_get_attachment_image_src( get_post_thumbnail_id($post_id), 'thumbnail_size' );
$url = $src[0];

Reference

http://codex.wordpress.org/Function_Reference/get_post_thumbnail_id

http://codex.wordpress.org/Function_Reference/wp_get_attachment_url

http://codex.wordpress.org/Function_Reference/wp_get_attachment_image_src

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