Kode Membuat Shortcode di WP

Pastekan di functions.php:
============================

function get_gambar($atts) {
	return '<img src="http://keenthemes.com/preview/metronic/theme/assets/global/plugins/jcrop/demos/demo_files/image1.jpg" width="100px">
';}
add_shortcode('gambar', 'get_gambar');

Kode memunculkan di post/pages:

[gambar]