similar to: Star rating system - IE display problems

Hello, I am having some trouble figuring out how to use the rateable plugin. i followed as close as the directions located at http://www.naffis.com/blog/articles/2006/08/31/rails-ajax-star-rating-system but i fail at working it. i am getting this error You have a nil object when you didn''t expect it! The error occured while evaluating nil.rating Extracted source (around line #1): 1:

Hi, I''m looking for a star rating component for RoR, a bit like Votio (http://redalt.com/downloads/ - find the votio heading) or the star rating used on Amazon. I don''t really need the AJAX capabilities, just the ability to bind the results to a hidden drop down, or radio inputs. Multiple raters per page is also an issue. Any recomendations? -- Posted via

I am having some problem figuring out how to use the rateable plugin. i followed as close as the directions located at http://www.naffis.com/blog/articles/2006/08/31/rails-ajax-star-rating-system but there seem to be some problem. I am getting the following error You have a nil object when you didn''t expect it! The error occured while evaluating nil.rating Extracted source (around line

Hello, Along back I''ve been developing my very first open source project and finally decided to publish it. It is a star rating system for rails applications. It works basically like the other systems but I used different javascript plugin and added some other features such as ability to re-rate user''s ratings, support for long IDs of users etc etc GitHub repository

Dear R gurus, I'm running into a problem with some modified segment plots I've coded using stars(). What I am trying to do is superimpose two series of data along with radial axes markers in a 2x2 graphics frame. This is working fine now, except for the hitch: my plots overfill the frame and are not centered within it (on my runs they always end up looking like they've been budged

hi everyone, I have this case where I need to check some records in the database of a specific data condition every 5 seconds and do some business logic if this scenario is true. Problem is there doesn''t seem to be any timer service in the rails framework. Anyone have a general idea of how to attack this problem? thanks, -dan -- Posted via http://www.ruby-forum.com/.

I have the following small dataset: > stardata NS HE EB CW RW PW 1 0 0.000 0.000 0.042 0.006 0 2 0 0.006 0.000 0.013 0.005 0 3 0 0.000 0.011 0.000 0.000 0 I have plotted the star diagrams as follows: stars(stardata, key.labels = dimnames(stardata)[[2]], labels = NULL, key.loc = NULL, draw.segments=TRUE, col.segments="gray", lty="blank") I am

Hello everyone, I''ve taken this rating system (http://komodomedia.com/blog/index.php/2005/08/24/creating-a-star-rater-using-css/) and paired it with Prototype (http://prototype.conio.net) so that it reports the ratings via Ajax. I have a working version here (ajax is disabled though): http://kold.homelinux.com/rating_new/rating.html Problem is, the green stars don''t

I have a form that allows me to search a hotel by city or name and by rating through radio buttons. It all works. However, my hotel model has_one :facility, this facility model is composed by several boolean fields (for example, roomservice:boolean restaurant:boolean and so on) The question is, I want to add checkbox fields for each facility I have and in the search form, when the user selects

Hi There I'm not very sure how to replace the stars in a character vector For example: a character vector (n rows by 1 col) [1] "-27 -21 -25 -28**** ***** -29" [2] "-27 ******** -28**** ***** -29" . . . . . . [n] "-1***********************************" I wish to replace all the *s with a blank, result as per below [1] "-27 -21 -25 -28

Is there any difference in rsync behaviour between "--exclude /dir/*" and "--exclude /dir/**" (one and two trailing "stars")? Will rsync enter and scan content of dir/ (and thus change access time of files and directories) in any of these examples? Here in list rsync users show both variants in their examples, on practice I see no difference, but maybe there is a

I''m using link_to_remote to call a method that deletes an item <%= link_to_remote " [delete]", :url => { :controller => ''user_admin'', :action => ''employee_type_delete'', :id => employee_type.id }

Hi I don't know if you can help. I am a 2nd year Bsc Cosmetic Science student and in R I need some help in drawing stars. The problem that I have is I want to recreate a radar diagram similar to the one in excel. I have put in these commands in a script window: stars(shampoo1[, 1:6], locations = c(0,0), radius = TRUE, key.loc=c(0,0), main = "Ranked Results for the Sensory

Hi! I have a dataset with three columns -the first two refer to x and y coordinates, the last one are odds ratios. I'd like to plot the data with x and y coordinates and the odds ratio shown as a fourfold plot, which I prefer to do using the stars function. Unfortunately the stars option in symbols is not as cool as the stars function on its own, and now i can't figure out how to do it!

I figure ranges should work just fine for a datetime. I want to weight a total based on how recently an item was created. Using the case statement, I check various ranges. I simply cannot get this to work: weighted_total += case item.created_at when Time.now...24.hours.ago: 20 when 24.hours.ago...48.hours.ago: 8 when

Today's GNU R tutorial in http://how-to.linuxcareer.com/a-quick-gnu-r-tutorial-to-statistical-models-and-graphics points out how bad statistical practice is being further perpetuated, by virtue of "significance stars" still being the default in printed output from lm models. ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context:

Dear listers, The following command (derived from the example in the ?stars help page) works : data(mtcars) stars(mtcars[, 1:7]) But the following gives an error: stars(mtcars[1, 1:7]) Error in s.y[i, ] : incorrect number of dimensions I was expecting to have the star graph for the first line (Mazda Rx4) The following give an incorrect graph for the first two cars : stars(mtcars[1:2, 1:7])

Dear R-Devel, As I am sure many of you know, a special issue of The American Statistician just came out, and its theme is the [mis]use of P values and the many common ways in which they are abused. The lead editorial in that issue mentions the 2014 ASA guidelines on P values, and goes one step further, by now recommending that the words "statistically significant" and related simplistic

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I have been making some segment plots with five variables. They work great, especially when I used a different scale function, which scaled them by area of the circle rather than radius scale <- function(x, Mr = 1 , Mx = 100) { ((x/Mx)^.5)*Mr} Where x is the the value, Mr is the Maximum radius, and Mx is the maximum data value. You could change the exponent .5 to .57 if you wanted Flannery