ruby on rails 3 - Loop and generate table cells - 


  I have a table that looks like the following: & lt; Table class = "rota" & gt; & Lt; Thead & gt; & Lt; Th & gt; Date & lt; / Th & gt; & Lt;% @ Hospitals What to do Hospice | & Gt%; & Lt; Th & gt; & Lt;% = Hosp Name% & gt; & Lt; / Th & gt; & Lt;% end% & gt; & Lt; / Thead & gt; & Lt; Tbody & gt; & Lt;% - If @ rota_days.blank? & Gt%; & Lt; TR & gt; & Lt; Td colspan = "& lt;% = @ Hospitals count% & gt;" & Gt; Not every day & lt; / Td> & Lt; / TR & gt; & Lt;% end -% & gt; & Lt;% @ dates.each do | Date | & Gt%; & Lt; TR & gt; & Lt; Td> & Lt;% = date.inspect% & gt; & Lt; / Td> & Lt;% end% & gt; & Lt; / TR & gt; & Lt; / Tbody & gt; & Lt; / Table & gt;   
 Which of the following output is:  
 I am trying to make empty lines blank lines, I can not know where I'm going wrong I am What is the best possible solution?  
 Renewed version  
  & lt; Table class = "rota" & gt; & Lt; Thead & gt; & Lt; Th & gt; Date & lt; / Th & gt; & Lt;% @ Hospitals What to do Hospice | & Gt%; & Lt; Th & gt; & Lt;% = Hosp Name% & gt; & Lt; / Th & gt; & Lt;% end% & gt; & Lt; / Thead & gt; & Lt; Tbody & gt; & Lt;% - If @ rota_days.blank? & Gt%; & Lt; TR & gt; & Lt; Td colspan = "& lt;% = @ Hospitals count% & gt;" & Gt; Not every day & lt; / Td> & Lt; / TR & gt; & Lt;% end -% & gt; & Lt;% @ dates.each do | Date | & Gt%; & Lt; TR & gt; & Lt; Td> & Lt;% = date.inspect% & gt; & Lt; / Td> & Lt;% (1 .. @ Hospitals count.). What to do%> & Lt; TD & gt; & Lt; / TD & gt; & Lt;% end% & gt; & Lt; / TR & gt; & Lt;% end% & gt; & Lt; / Tbody & gt; & Lt; / Table & gt;    
 
 
 You are ending your loop very soon and you have a TD for each If needed, then change:  
   & Lt;% = date.inspect% & gt; & Lt; / Td> & Lt;% end% & gt; & Lt; / TR & gt;   
 To:  
  & lt;% @ dates.each do | Date | & Gt%; & Lt; TR & gt; & Lt; Td> & Lt;% = date.inspect% & gt; & Lt; / Td> & Lt;% (1 .. @ Hospitals count.). What to do%> & Lt; TD & gt; & Lt; / TD & gt; & Lt;% end% & gt; & Lt; / TR & gt; & Lt;% end% & gt;

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