   <form action="<?php echo esc_url( home_url( '/' ) ); ?>" method="get">
	    <div class="form-group input-group wow fadeInUp" data-wow-duration="2s">	
	       <input type="text" class="form-control form-widget" name="s" id="s"  aria-describedby="basic-addon2" placeholder="<?php esc_attr_e( 'Search', 'hotel-melbourne' ); ?>">
			<span class="input-group-btn"><button class="btn btn-default form-widget button-search" type="button"><i class="fa fa-search"></i></button></span>
		</div>
	</form>		