Displaying 2 results from an estimated 2 matches for "smth2".
Did you mean:
smth
2006 Jun 05
2
Html tag
I have Html tag <select>:
<select name=''tag''>
<OPTION value =''smth1'' > smth1
<OPTION value =''smth2'' > smth2
</select>
and my question is: how to obtain selected value by using ruby or rails?
--
Posted via http://www.ruby-forum.com/.
2007 Oct 19
1
Block iteration issues
...I just don''t seem to grasp how to change @data.set1_smth into @
data.set2_smth etc. when iterating the block.
i = 1
@collection.elements.each do |item|
@data.set1_smth = item.elements["smth"] # obviously @
data.set1_smth should be somehow different
@data.set1_smth2 = item.elements["smth2"]
@data.set1_smth3 = item.elements["smth3"]
i += 1
end
Can anybody help?
I tried @data.send("set" + i + "_smth") but that didn''t seem to work.
Thanks in advance.
Radek
--~--~---------~--~----~------------~---...