Displaying 2 results from an estimated 2 matches for "product_item".
2006 Mar 10
2
Syntax for <input type=hidden> in rhtml????
Hi,
I am new to ROR. PLease tell me what is syntax of creating hidden field
in form inside RHTML file. I knonw the syntax for text box (<%=
text_field ''product_item'',''product_id'', :value=>product.id%>)
But I don''t know syntax for hidden field(like <input type=hidden> in
HTML).
Please tell me.
Thanx in advance.
Prash
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2006 Mar 10
1
How to use variables inside rhtml??
...se
for loop for looping througn each set of elements in form & give name to
form elements as
"element_name"+i (i is counter variable)
I tried it with following code but its nt working:-
===========
<%
@i=0
%>
<% for product in @products %>
<%= text_field ''product_item'',''product_id+@i.to_s'',
:value=>product.id%></td>
<%end%>
============
But its not working proper as I m accessing the value of each textbox in
controller class as folllows:-
=========
for product in @products
params[:product_item][:product_id+'...