That is a good answer to my question. If there is any better way to do this, please let me know. Thank you.
On Nov 10, 2010, at 1:33 PM, Nathan Weizenbaum wrote: > If "myhash" is a Ruby variable, you can make it the hash of a Haml attribute > like so: %tag{myhash} > > On Tue, Nov 9, 2010 at 9:23 PM, Zhi-Qiang Lei <zhiqiang....@gmail.com> wrote: > 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 <zhiqiang....@gmail.com> 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 <zhiqiang....@gmail.com> >>> 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 >>> zhiqiang....@gmail.com >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Haml" group. >>> To post to this group, send email to h...@googlegroups.com. >>> To unsubscribe from this group, send email to >>> haml+unsubscr...@googlegroups.com. >>> 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 h...@googlegroups.com. >>> To unsubscribe from this group, send email to >>> haml+unsubscr...@googlegroups.com. >>> For more options, visit this group at >>> http://groups.google.com/group/haml?hl=en. >> >> >> >> Best regards, >> Zhi-Qiang Lei >> zhiqiang....@gmail.com >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Haml" group. >> To post to this group, send email to h...@googlegroups.com. >> To unsubscribe from this group, send email to >> haml+unsubscr...@googlegroups.com. >> 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 h...@googlegroups.com. >> To unsubscribe from this group, send email to >> haml+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/haml?hl=en. > > > Best regards, > Zhi-Qiang Lei > zhiqiang....@gmail.com > > > -- > You received this message because you are subscribed to the Google Groups > "Haml" group. > To post to this group, send email to h...@googlegroups.com. > To unsubscribe from this group, send email to > haml+unsubscr...@googlegroups.com. > 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 h...@googlegroups.com. > To unsubscribe from this group, send email to > haml+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/haml?hl=en. Best regards, Zhi-Qiang Lei zhiqiang....@gmail.com -- You received this message because you are subscribed to the Google Groups "Haml" group. To post to this group, send email to h...@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.