search for: peterbattag

Hi- I am trying to use AJAX calls to login and logout of my Rails app so that the form renders in the side bar when you are not logged in, and your "profile" renders if you are. It all works, but when you logout, and try and log back in, you get "ActionController::InvalidAuthenticityToken", in the development.log. What does this mean, I can''t figure out how to fix

If I have a form similar to the one below, and ''start'' is a "string" field in my Database. Is there a way to take all of the date/time params and put them into ''start'' without too much hacking? I would like this to be as clean as possible. <p><label for="start_time">Start Time</label><br/> <%=

Hi- I posted this under the MySQL group as well, but I thought some other Rails folks may have seen this before?? "Mysql::Error: Can''t create/write to file ''/var/lib/mysql/ #sql_146a_0.MYI'' (Errcode: 30)" Anyone know what this means, and how to fix it? Thanks! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi- Is it possible to use search parameters with will_paginate? For example, something like this: @var = Model.paginate :per_page => 20, :page => params[:page], :order => ''my_date DESC'', :conditions =>["my_date >= ? AND my_date <=?",@start,@end] I am getting some errors with this, but will this generally work?

Hi- I''d like to load a PDF file into a page, in my controller: send_file "/path to/my.pdf", :disposition => "inline" However, instead of rendering inline, it asks to download the file. How can I display the contents without downloading? Thanks! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the

Hi- What I would like to do is select a single column out of my model, say the column is called my_column, and store the result in an array, which it should be, right? For example, if I do: @my_arr = Model.find(:all, :select => "my_column") This should fill @my_arr with all the values from "my_column", right? So then I can access the data by some_other_variable =