Shortcode to display BB theme search tool

// Add Shortcode
function xmit_show_searchtool() {

	// Code
return '<form method="get" role="search" action="<?php echo home_url(); ?>" title="<?php echo esc_attr_x( "Type and press Enter to search.", "Search form mouse hover title.", "fl-automator" ); ?>">
	<input type="text" class="fl-search-input" name="s" class="form-control" value="<?php echo esc_attr_x( "Search", "Search form field placeholder text.", "fl-automator" ); ?>" onfocus="if (this.value == "<?php echo esc_attr_x( "Search", "Search form field placeholder text.", "fl-automator" ); ?>") { this.value = ""; }" onblur="if (this.value == "") this.value="<?php echo esc_attr_x( "Search", "Search form field placeholder text.", "fl-automator" ); ?>";">
</form>'
}
}
add_shortcode( 'searchtool', 'xmit_show_searchtool' );