'https://a360.autodesk.com', 'width' => '1024' , 'height' => '768' ); foreach ( $defaults as $default => $value ) { // add defaults if ( ! @array_key_exists( $default, $atts ) ) { // mute warning with "@" when no params at all $atts[$default] = $value; } } $html .= ' $value ) { $html .= ' ' . esc_attr( $attr ) . '="' . esc_attr( $value ) . '"'; } $html .= ' allowfullscreen="true" webkitallowfullscreen="true" mozallowfullscreen="true" frameborder="0" class="iframe-class">
'."\n"; return $html; } add_shortcode('a360', 'truevisA360_func');