No, in my original thoughts, it can be implement as follow: 1. Construct a hash with params (if pending in params is checked then make it checked). 2. Make this hash to be the attributes of input element in haml.
Is this feasible? Thanks. On Nov 10, 2010, at 1:13 PM, Nathan Weizenbaum wrote: > Do you mean you want to put the parameters hash directly into the attributes > hash of the input? > > On Tue, Nov 9, 2010 at 7:59 PM, Zhi-Qiang Lei <[email protected]> wrote: > I had read the reference. But the idea still puzzles me. If I store the > custom hash in a variable, how do I make the variable to be the attributes of > input element? > > On Nov 10, 2010, at 3:00 AM, Nathan Weizenbaum wrote: > >> The reference explains how to run Ruby code in Haml. >> >> On Tue, Nov 9, 2010 at 8:59 AM, Zhi-Qiang Lei <[email protected]> wrote: >> Dear All, >> >> I have a input element in my application. >> >> %input#pending{:type => 'checkbox', :name => 'status[]', :value => >> 'pending', :checked => 'checked'} >> >> I want to control it with params. The aim is to display it only if params >> contain the relative value. How do I do this in haml? Thanks in advance. >> >> Best regards, >> Zhi-Qiang Lei >> [email protected] >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Haml" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/haml?hl=en. >> >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Haml" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/haml?hl=en. > > > > Best regards, > Zhi-Qiang Lei > [email protected] > > > -- > You received this message because you are subscribed to the Google Groups > "Haml" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/haml?hl=en. > > > -- > You received this message because you are subscribed to the Google Groups > "Haml" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/haml?hl=en. Best regards, Zhi-Qiang Lei [email protected] -- You received this message because you are subscribed to the Google Groups "Haml" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
