PHP shortcode button

[system]

Hi there, I’m trying to get my shortcode button to open in a new window, the php for the button is below:

[php]function si_button( $atts, $content = null ) {

extract(shortcode_atts(array(
	'url' => '#',
	'new' => '#'
), $atts));

if ($new == "yes") {

	$targ = " target='_blank'";

} else {
	
	$targ = "";

}

return ‘<a href="’.$url.’" class=“btn”’.$targ.’>’ . do_shortcode($content) . ‘’;

}
add_shortcode( ‘button’, ‘si_button’ );[/php]

I’ve inserted:

[button url=http://envato.com/ target="_blank" ]Buy Now[/button]

in the iframe but its still not opening in a different window.
Can someone please help???
Thanks!

[richei]

That button doesn’t have anything to do with the code you’ve given us. But i think you’re missing up with the target bit, once it gets inserted into the html string, it looks like it’ll have like quotes.

[Topcoder]

If you can show us what the results of this is, it will help a lot.

[php] return ‘<a href="’.$url.’" class=“btn”’.$targ.’>’ . do_shortcode($content) . ‘’;
[/php]