Rails - Dec 2005 - Question: image_tag(source, options = {})

image_tag(source, options = {})

Ok, when I want to use an image I added the following code:

<%= image_tag "dsf.jpg" options = {[align="right",
style="padding-right:
10px; padding-top: 5px;"]} %>

However, this doesn''t seem to work, it doesn''t like how I have
the
"options" part setup.  I''m sure there is something very easy
I
neglected.

Thanks for any help on this.

-- 
Posted via http://www.ruby-forum.com/.

On Dec 15, 2005, at 7:24 PM, Mark Haliday wrote:
> image_tag(source, options = {})
>
> Ok, when I want to use an image I added the following code:
>
> <%= image_tag "dsf.jpg" options = {[align="right",
style="padding-
> right:
> 10px; padding-top: 5px;"]} %>
>
> However, this doesn''t seem to work, it doesn''t like how I
have the
> "options" part setup.  I''m sure there is something very
easy I
> neglected.
>
> Thanks for any help on this.
>
> -- 
>
> _______________________________________________
> Rails mailing list
> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>
You need to loose the array inside your options hash I believe:


<%= image_tag "dsf.jpg" options = {align="right",
style="padding-
right: 10px; padding-top: 5px;"} %>


Cheers-
-Ezra Zygmuntowicz
WebMaster
Yakima Herald-Republic Newspaper
ezra-gdxLOakOTQ9oetBuM9ipNAC/G2K4zDHf@public.gmane.org
509-577-7732

<newbie warning (I am being self referencing here)>

I believe that you should replace ''the options='' with a comma,
you
don''t need the curly braces despite them using them in the  
documentation and if options had been something you would use, it  
would have been a symbol ie :options and then it would be => rather  
than 
Other than that, I am not sure that you can put align="right" in an  
image. I think it would have to be outside the image.  In any case,  
I''d use css as it is the morally right thing to do (I believe it  
saves trees) and so your line might end up looking like this:

 >%=image_tag("dsf.jpg",
:class=>''my_image_class'')


</newbie warning>
bruce







On 15-Dec-05, at 8:24 PM, Mark Haliday wrote:
> image_tag(source, options = {})
>
> Ok, when I want to use an image I added the following code:
>
> <%= image_tag "dsf.jpg" options = {[align="right",
style="padding-
> right:
> 10px; padding-top: 5px;"]} %>
>
> However, this doesn''t seem to work, it doesn''t like how I
have the
> "options" part setup.  I''m sure there is something very
easy I
> neglected.
>
> Thanks for any help on this.
>
> -- 
> Posted via http://www.ruby-forum.com/.
> _______________________________________________
> Rails mailing list
> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
> http://lists.rubyonrails.org/mailman/listinfo/rails

On Dec 15, 2005, at 8:59 PM, Ezra Zygmuntowicz wrote:
>
> On Dec 15, 2005, at 7:24 PM, Mark Haliday wrote:
>
>> image_tag(source, options = {})
>>
>> Ok, when I want to use an image I added the following code:
>>
>> <%= image_tag "dsf.jpg" options =
{[align="right", style="padding-
>> right:
>> 10px; padding-top: 5px;"]} %>
>>
>> However, this doesn''t seem to work, it doesn''t like
how I have the
>> "options" part setup.  I''m sure there is something
very easy I
>> neglected.
>>
>> Thanks for any help on this.
>>
>> -- 
>>
>> _______________________________________________
>> Rails mailing list
>> Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org
>> http://lists.rubyonrails.org/mailman/listinfo/rails
>>
>
> You need to loose the array inside your options hash I believe:
>
>
> <%= image_tag "dsf.jpg" options = {align="right",
style="padding-
> right: 10px; padding-top: 5px;"} %>

Actually thats wrong, try this instead:

<%= image_tag "dsf.jpg",  :options =>  
{:align=>"right", :style=>"padding-right: 10px;
padding-top: 5px;"} %>



Cheers-

-Ezra Zygmuntowicz
WebMaster
Yakima Herald-Republic Newspaper
ezra-gdxLOakOTQ9oetBuM9ipNAC/G2K4zDHf@public.gmane.org
509-577-7732

Use the options directly in image tag as how you use in html tag,but
little convertion has to be done for Rails code, it will work

HTML : <img alt="logo" src="logo.png"
align="right"
style="background-color:#288AC6; padding:10px;"
class="classname"
id="idname" />

RAILS : <%= image_tag(''logo.png'',
:alt=>''logo'',:align=>''right''
,:style=>''background-color:##288AC6; padding:10px;''
,:class=>"classname"
, :id=>"idname") %>

Just make the attribute name in HTML as symbols followed by a value
as a key value pair

align = "left"      HTML
:align => "left"    RAILS

-Karthikeyan
Railsfactory

-- 
Posted via http://www.ruby-forum.com/.

-- 
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 https://groups.google.com/groups/opt_out.

On Mon, Dec 17, 2012 at 12:55 AM, karthikeyan manivasagam
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> Use the options directly in image tag as how you use in html tag,but
> little convertion has to be done for Rails code, it will work
>
> HTML : <img alt="logo" src="logo.png"
align="right"
> style="background-color:#288AC6; padding:10px;"
class="classname"
> id="idname" />
>
> RAILS : <%= image_tag(''logo.png'',
:alt=>''logo'',:align=>''right''
> ,:style=>''background-color:##288AC6; padding:10px;''
,:class=>"classname"
> , :id=>"idname") %>
>
> Just make the attribute name in HTML as symbols followed by a value
> as a key value pair
>
> align = "left"      HTML
> :align => "left"    RAILS
I just want to point out that you should not be using align, it''s not
supported in HTML5 because you can use css (read: float) and I also
want to point out that if you are just going to make your ALT the same
as your src minus extension you might as well not bother and let the
spec fail, I wish the engine were smart enough to detect people gaming
the system like that.  Your desc should actually be a description or
don''t bother, you just take the piss out of the desc attribute and
what it''s used for in the current example.

-- 
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 https://groups.google.com/groups/opt_out.