search for: highlighte

...ct.Highlight works just fine for me. However, when I highlight a large number of elements, the color of those elements never returns to the original color... As an example, consider the code at the bottom of this post. Each element starts to fade back to original, but stops short, leaving each highlighted. Anyone know what might be causing this, or what I might need to do differently? Note, I''ve tried splitting the effects off into queues, which resolves the issue but doesn''t perform as desired...I really need this to appear almost instantaneously. It appears this happens in...

Hi, I''m trying to use highlight ferret method with trunk aaf and 0.10.1 ferret. In my search display I use: Myindexedclass.ferret_index.searcher.highlight(@query, result_line.id, :content) * searcher is a protected method; how can I access to the searcher from aaf ? * is the doc id in aaf the same as my model id ? * is the first param, query, the string query or the query object ?

...cument.getElementById(''right''));"> </select> <select id="right"> </select> </body> </html> ---8<------------------------------ If I ''mouseover'' the first select box, the second will be highlighted. Great. If I ''mouseover'' and rapidly ''mouseout-mouseover'' the first select box whereas the effect is not finished, the second select box will be freezed, i.e. the select box remains yellow and will not anymore return to initial state. It is a bug ? a feature ?...

...arch results. Just in case I''m not making sense, here is an example of what I want: query = ''contents:"testing|trucks"'' prepend = ''<strong>'' append = ''</strong>'' count = index.search_each(query) do |doc, score| highlighted_contents = index.highlight_for_query(doc, query, prepend, append) puts highlighted_contents end This would make all instances of "testing" and "trucks" appear in bold for html formatted text. Thoughts? Thanks, Carl

...ow if somebody tried to reproduce and/or if it''s normal behavior) about the new issue, an example will be easier for you to reproduce: I''m filling an index with random data, i try to match for "*1*" and then highlight the matched tokens. If it''s matched and not highlighted i put it in z It works as expected when there''re 100 entries (replace 500.times by 100.times), in that case z contains empty arrays. When having 500 entries it doesn''t highlight every matches ! This example has been tested with 0.11.4 (r770 has been tested with the application...

I''m trying to highlight keyword snippets using the highlight method of the results returned from find_by_contents (the actual models), but always come up with an empty array. Any ideas what could be going wrong? -- Posted via http://www.ruby-forum.com/.

...e (often regex-based) syntax highlighting mechanisms in existing editors struggle to keep up with. I have taken John MacFarlane's excellent peg-markdown compiler and modified its parser to function as an interpreter for syntax highlighting purposes. The end result is a Markdown-specific syntax highlighter that should be able to match Markdown documents just as correctly as peg-markdown can, and that can easily be integrated into existing and new programs. You can find all the relevant information at the project web page: <http://hasseg.org/peg-markdown-highlight> best, - Ali Rantakari

..., and divs on the page. With each object i attach a mouseover and mouseout event that highlights and un-highlights. Also on mouseout i am trying to display the id of the object to a console. The highlighting works except for cases when an object is the child of another object. In this case both are highlighted and only the parent''s id is currently. I want only the child to be highlighted and the child(not parent) id to be displayed. The second issue is stopping the event listeners when the objects are deactivated. At some point I take the list of objects and deactivate each one. In the deacti...

Hi Some of my users are very "conservative" as it seems :) The complained about "not finding anything useful", because the highlighted sample was wrongly colored when doing phrase search, e.g. "some word". So they refused to use web search at all and keep telephoning around. Not the found phrase was highlighted in one color, but all locations of these words within the sample in different colors. "This result is wr...

...highlight (http://www.andre-simon.de/) which seems to be open source. Since code is delimited in the help file format, it should not be too difficult to run a highlighting program (actually, vim and emacs do this too) recursively and pretty-print all the R examples in the entire CRAN. Including the highlighter with R, or whatever supplementary tools people use to make R html help files could simplify things. I've never written docs or released a package, so I may be understimating the effort it'd take to get this working. Using the r-help gmane archives also leads to plain code. This is probabl...

..."%"+params[:suche]+"%"], :include => [:member], :per_page => 3 end view: <% if @description %> <div class="link_initial_description" id="link<%= link.id %>"> <%= highlight(link.description, @highlight, highlighter = ''<strong class="highlight">\1</strong>'') %> </div> <% else %> <div class="link_initial_description" style="display:none" id="link<%= link.id %>"> <%= link.description %> </div> <% end...

Hello, I'm the maintainer of a syntax highlighting tool highlight.js[1]. Recently the Kaggle project has announced they wanted to sponsor the development of the R highlighting definition for it[2]. I wanted to drop a line about it here since I suspect this list has much more R programmers on it than our small discussion group :-). So if you're interested and don't mind touching a

Hi, I would like know if there are any plans for some "standardized" syntax highlighting of R code? * Currently I'm using minted for my LaTeX slides with pygmentize and I do not know what scheme is used for highlighting the R code. * RStudio uses (as default) TextMate (Text editor for MacOS) highlighting for R code. * The R package "highr" just defines CSS classes and

Hi, I''ve been having a problem getting highlighting to work with aaf. I have a class defined as follows such: class Link < ActiveRecord::Base acts_as_ferret :fields => { :description => { :store => :yes } } end I get back the correct results when I do Link.find_by_contents, however, I''d like to highlight them. If I do something like iterate through the list of

I''m using ferret 0.10.14 in Linux Fedora 3. When I do highlight with Index::Index#highlight, it works well. But, doing the same test with Searcher#highlight, [BUG] Segmentation fault occurred. Here''s my test code. require ''rubygems'' require ''ferret'' include Ferret::Search #searcher = Ferret::Index::Index.new(:path =>

Has anyone else found that using ferret''s highlighting slows searches down significantly? I am seeing that it more than doubles the search time on my system. I am returning up to 500 results at once, so the slow down is quite noticeable (probably adding about .7 seconds for searches with large result sets.) --Paul -- Posted via http://www.ruby-forum.com/.

I''m trying to implement a remove from cart method based on the examples in the second edition Agile book. I have everything working except for the RJS that removes items from the cart. Ideally what I''d like to do is highlight an element that I am deleting only if there is more than one of that particular item in the cart. If the item deleted is the only of

...pt_length => :all, :pre_tag => ''[highlight]'', :post_tag => ''[/highlight]'' }) end end I didn''t store my text in the database, only in the index. When I''m coming from a search I use the highlight method, so the term I searched for gets highlighted, but how do I get the text from the index in a ''normal case''. The highlight method feels inappropriate, because I don''t want to highlight anything. I don''t see what other method to use. Thanks in advance! Mischa. -- Posted via http://www.ruby-forum.com/.

In the ''basecamp'' product from 37signals if I search for ''ruby'' the I get a bunch of results. In the search result page the search term (ruby in this case) is highlighted. I was wondering how to accomplish the same. How to highlight the ''search term'' in the search result? Is there any already existing utility that I could use? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pi...

Is there an easy way to change to color of the :highlight effect? :complete => visual_effect(:highlight, "targetid", :duration => 1) thanks -- Posted via http://www.ruby-forum.com/.