<thead><tr>
<th></th>
<th><:= coltoggle('name', '') :></th>
- <th class="val min"><img src="/minerals.png" alt="min"></th>
- <th class="val gas"><img src="/gas.png" alt="gas"></th>
+ <th class="val min" title=minerals>cost</th>
+ <th class="val gas">gas</th>
<th class="val time"><:= coltoggle(qw'build cost') :></th>
<th class="unit" colspan="2"><:= coltoggle(qw'size size') :></th>
<th class="unit" colspan="2">attr</th>