ing">'required|string|max:100'</span>,
            <span class="hljs-string">'vol_1'</span>=&gt;<span class="hljs-string">'required|string|max:100'</span>,
            <span class="hljs-string">'vol_2'</span>=&gt;<span class="hljs-string">'required|string|max:100'</span>,
            <span class="hljs-string">'vol_3'</span>=&gt;<span class="hljs-string">'required|string|max:100'</span>,
            <span class="hljs-string">'door_1'</span>=&gt;<span class="hljs-string">'required|string|max:100'</span>,
    