avi-flombaum

class List < ActiveRecord::Base
  attr_accessible :name, :items_to_add

  has_many :items

  # Allows me to easily build forms that do
  # complex things but still plug into 
  # mass-assignment.
  def items_to_add=(items)
    items.each{|i| add_item(i)}

avi-flombaum

require 'sqlite3'
require 'debugger'

DB = SQLite3::Database.new("studentbody.db")

create_students_table_sql = <<SQL
CREATE TABLE students
(
id INTEGER PRIMARY KEY,
first_name TEXT,

avi-flombaum

// Calls function on $ if it is an existing piece of dom.
// $('foo.bar').exists(function(){$("#target").show();}) -> foo.bar will appear where foo.bar is present
// $('foo.baz').exists(function(){$("#target").show();}) -> foo.baz will not appear where foo.baz is not present
jQuery.fn.exists = function(func){if (this[0]) {if (func){func.apply(this, arguments);} else {return true;}} else {if (func){return this;} else {return false;}};};