similar to: image_tag + ssl

Hi: I searched the forum before posting and could not find any help on how to position an image using image_tag (''image_name''). I have an image in a div, and I need to move it to the right. How do I this? I have this code: <div id="mainDivright"><%= image_tag (''name.gif''), :options => {:align=>"right" } %></div> I

Hi, Any idea why image_tag doesn''t work within an email template? I''m trying to generate the URL for an image and I''m getting the following error. undefined method `request'' for #<Mailer:0x6a719e0> I''ve been able to use link_to but no luck with image_tag. I''ve seen a similar post to this in the list but no one has posted a response.

hi, i''ve been through the rails apis and searched through past rails discussion, but i haven''t managed to find a way of aligning images with the image_tag() method. ideally i''d like to write something like image_tag("image.gif", :align => ''absmiddle'') to position the image vertically in the middle of some text. thanks luke

I''m using image_tag to generate img tag. URL of image file generated by image_tag include a parameter like following. "http:// ..... /images/filename.gif?123123123" What''s this number parameter for? How can I remove it? I''m using rails with built-in WEBrick server in test mode. --~--~---------~--~----~------------~-------~--~----~ You received this message

i want to integrated link_to with image_tag before i did link_to with image_tag like this <%=link_to image_tag(image.filename

Hey, guys. In documentation i read: "By default, files are loaded from public/images". I add for example <%= image_tag "logo.gif" %> When i check html code in browser i see next: <img alt="Logo" src="/assets/public/images/logo.gif">. Why folder assets? The default should have been <img alt="Logo"

I have noticed that the image_tag helper method now appends a request parameter to the generated src attribute. With Rails 1.0/actionpack-1.11.2 I had <img src="/images/rss.gif" /> Now (1.1/1.12.1) I get <img alt="Rss" border="0" src="/images/rss.gif?1142366545" /> Is there any use for that number? Where does it come from? This is very far

Hi guys, I was wondering if you are able to have a link_to_remote, having an image_tag and the link_to_remote has a mouseover event that updates a div. Does the image_tag need the mouseover event? I currently have: <%= link_to_remote(image_tag(@p_image.public_filename(:thumb)), :update => "big_pic", :onmouseover => {:action => :color_change, :id => @p_image.id})%>

First time here, so I hope this isn''t a FAQ (although I did check *the* faq). I''m using mongrel_cluster with --prefix, and it is very slick. Thanks for that. But I had one problem. At one point in my little app, I have something like this: image_tag(url_for(:action => ''picture'', :id => 1), :size => "160x200") In this scenario,

hi, all, I have a problem with image_tag, the url it generates keeps adding ???? at the tail. e.g. src="/images/gicon.jpg?1153577588??????????" src="/images/gicon.jpg?1153577588?????????????????" I''ve checked the source code of image_tag, and couldn''t find any solution. The ???? is appended to the "source" parameter before it goes to the real

I am using image_tag to load an image that I''ve saved to the database (using attachment_fu if you''re curious but that''s probably not relevant here): VIEW <%= image_tag ''/photo/get_image/5'' %> CONTROLLER def get_image @photo=Photo.find(params[:id]) send_data(DbFile.find(@photo.db_file_id).data, :type =>

Is there any way to disable image_tag''s automatic escaping of special html entities in it''s :alt tag? Example: >From the controller: @sale[''title''] = ''My Company Product&copy;'' In the view: <%= image_tag(''path/to/file.png'', :alt => @sale[''title'']) %> Output: <img alt="My Company

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

image_tag() has :size option, but only takes height/width parameters. i want to be able to scale down the image by 50% because all my images are different sizes so i cannot be specific as image_tag() wants me to be. is there another RoR method i could use. note: i don''t want to resize my original images, i just want to be able to display them %50 smaller. hope i make sense. btw, great

I am creating a layout of images with links. In Photo model: has_attached_file :mainimg, :styles => {:original => "465x365", :thumb => "80x70"} In my Front controller: def index @photos = Photo.find(:all) @photos = Photo.paginate :per_page => 28, :page => params[:page] end In index.dryml: <% outer = ''a'' %>

I''m trying <%= link_to image_tag("#{gallery.link_to}"), gallery_path(gallery) unless gallery.thumbnail_id == 0%> and get the error: ActionView::TemplateError (undefined method `image_tag'' for #<Gallery: 0xb7083be4>) on line #23 of app/views/users/index.rhtml This is my definition of link_to def link_to unless self.thumbnail_id == 0 picture =

I''ve got a rather long conditional statement that either displays a link_to(image_tag(blah)blah) or just an image_tag (i''ve edited it a bit to show the structure): <%= (article.score_from_user(:user_id => session[:user]) != -1) ? (link_to image_tag("/images/down_arrow_grey.jpg", :alt => "down"), :controller=>"article", :action =>

Hello All, How can I add a popup in link_to image_tag? I am trying as :- <%= link_to image_tag(@user.avatar.url(:small)), ''/users/edit'', :popup=>[''original_image'', ''height=700,width=900''] %> It goes to the edit page. But it doesn''t opens popup. Is this the correct way to call a popup? How can I achieve this? Thanks,

i''ve got the latest ruby and rails on this box and am seeing that image_tag will turn something like /foo/bar.jpg into /foo/foo/bar.jpg in the following situation: /ror/foo/public /var/www/html/foo -> /var/ror/foo/public/ image_tag("/foo/bar.jpg") this is exactly how compute_public_path is written to work: def compute_public_path(source, dir, ext)

Hiall, I want to make an image_tag from within a controller in order to be able to present a link (with a status image) in a view. Here is my controller method (in file webca_controller.rb, hence WebcaController) def untouched_status_image_tag image_tag("open", { :alt => "Offen", :title => "Offen", :size => "12x12", :class =>