def( 'url', '' );
$params->def( 'scrolling', 'auto' );
$params->def( 'height', '200' );
$params->def( 'height_auto', '0' );
$params->def( 'width', '100%' );
$params->def( 'add', '1' );
$url = $params->get( 'url' );
if ( $params->get( 'add' ) ) {
// adds 'http://' if none is set
if ( substr( $url, 0, 1 ) == '/' ) {
// relative url in component. use server http_host.
$url = 'http://'. $_SERVER['HTTP_HOST'] . $url;
} elseif ( !strstr( $url, 'http' ) && !strstr( $url, 'https' ) ) {
$url = 'http://'. $url;
} else {
$url = $url;
}
}
// Create a unique ID for the IFrame, output the javascript function only once
if (!isset( $mod_wrapper_count )) {
$mod_wrapper_count = 0;
?>
def( 'height_auto' ) ) {
$load = 'onload="iFrameHeightX(\'blockrandom' . $mod_wrapper_count . '\')" ';
} else {
$load = '';
}
?>