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2010 Jan 20
4
Searching an array
...#39;ve placed the following items in an array (please excuse my lack of proper syntax): @widgets = [1, red] [2, blue] [3, red] [4, blue] I''d like to learn a way to search through the @widgets variable an separate the widgets, so that I could have: @blue_widgets = [2, blue] [4, blue] @red_widgets = [1, red] [4, blue] ...after performing a query on @widgets. I''m accomplishing this now by doing multiple queries to my database, but I''m sure there''s a way to do it by just doing one query, and then separating the data into different variables in my controller. Wou...