'scan QR code',
'size' =>'100',
'margin' =>'4',
'click' =>'no',
'fgcolor' =>'#000000',
'bgcolor' =>'#FFFFFF'
),$args);
extract( $defaults );
self::$args = $defaults;
$current_url = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '';
$qr_pre_output = "";
$qr_output = "";
$qr_post_output = "";
!empty($content)? $content = strip_tags(trim($content)) : $content = $current_url;
if ( $click == "yes" ){
$qr_pre_output = '';
$qr_post_output = '';
}
// check if GD is installed on the server
if ( extension_loaded( 'gd' ) && function_exists( 'gd_info' ) ) {
$fgcolor = str_replace( '#', '', $fgcolor );
$bgcolor = str_replace( '#', '', $bgcolor );
$qr_output = ') .'?size=' . $size . '&fgcolor=' . $fgcolor .'&bgcolor=' .$bgcolor . '&content=' . $content .')
';
} else {
$qr_image = 'https://chart.googleapis.com/chart?cht=qr&chs=' . $size . 'x' . $size . '&chl=' . $content . '&choe=UTF-8';
$qr_output = '
';
}
return $qr_pre_output . $qr_output . $qr_post_output;
}
}
new Magee_Qrcode();
endif;