On Jan 8, 2010, at 11:52 AM, Pale Horse wrote:
> Pale Horse wrote:
>> <%= link_to (scale_image_tag testimonial.picture1, :alt =>
>> "dyjdcgyhjk",
>> :title => "dxtykdyj", :height => 110, :width => 110,
:border => "0"),
>> {:action => "show", :id => testimonial} %>
>>
>> What am I doing wrong with '':alt => "dyjdcgyhjk",
:title =>
>> "dxtykdyj"''
>> to make it not work? I''ve looked in the source code and both
are
>> empty
>> :(
>
> Apologies, I''ve realised the problem :)
>
> <%= link_to (scale_image_tag testimonial.picture1, :height => 110,
> :width => 110, :border => "0"), {:action =>
"show", :id =>
> testimonial},
> :title => testimonial.quote %>
> --
<%= link_to scale_image_tag(testimonial.picture1, :height => 110,
:width => 110, :border => "0"),
{:action => "show", :id => testimonial},
:title => testimonial.quote %>
Without adding more parentheses, I just wanted to suggest (to you and
anyone else reading) that you actually use parentheses to surround the
method arguments to scale_image_tag rather than use them to group the
arguments. If the space after ''link_to'' was removed, the
entire
parenthetical group would result in a syntax error.
Omitting parentheses can be a nice thing, but when you need them, you
really need to put them in the right place.
I''d also recommend surrounding the arguments to link_to with their own
set of parentheses.
-Rob
Rob Biedenharn http://agileconsultingllc.com
Rob-xa9cJyRlE0mWcWVYNo9pwxS2lgjeYSpx@public.gmane.org
--
You received this message because you are subscribed to the Google Groups
"Ruby on Rails: Talk" group.
To post to this group, send email to
rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.