helper
Twitter in ruby on rails helper
I want to include my tweets on my homepage. Currently I have a helper which looks like this: module WelcomesHelper[详细]
2023-03-20 05:03 分类:问答How do you add a beta code authentication to a rails site?
I have two different pages, one is to enter the beta code, and the other is to actually sign up. Before gaining access to the signup page one must first enter a correct beta key.[详细]
2023-03-19 16:17 分类:问答How to access methods of an arbitrary view helper by an arbitrary erb file?
By convention, Rails only开发者_如何学编程 \"attaches\" the view helper which corresponds to the controller the erb file is called of.[详细]
2023-03-19 13:58 分类:问答rails moving layout helpers in it's own module separate from application
My goal is to keep in application_helper only the methods that I use in the templates, otherwise my application_helper gets too long.[详细]
2023-03-18 21:58 分类:问答View renders correctly in browser but tests fail on helper method?
I have a simple view and a helper that defines the title. Everything works fine if I pull up the view in the browser, but the rspec tests fail. Here\'s what I have:[详细]
2023-03-18 19:51 分类:问答Is it possible to add leading zeros to the day and month in rails' date_select and datetime_select?
I\'m trying to add leading zeros to the days and months in a date_select, and for all I can see in the docs you can only specify :use_month_numbers and :use_short_month[详细]
2023-03-18 10:02 分类:问答How do you gain access to the helper methods inside the controller with Rails
开发者_高级运维I want to use a method i have in my helper inside my controller. I don\'t know how to use the view_context which i\'ve heard could do the trickAs apneadiving said, make it a controller[详细]
2023-03-18 07:27 分类:问答Launching a rails helper method in background, then update the respective elements on the page using ajax
I have a webpage, which iterates through a list of sorts. For each of the items in the list, I need 开发者_StackOverflow社区to perform some computations, based on which I plot a graph.[详细]
2023-03-18 06:55 分类:问答Passing data from CakePHP component to a helper
I need to share data between a component and helper. I\'m converting my self-made payment service formdata generator to a CakePHP plugin and I\'d like to be able to fill in the payment data from the c[详细]
2023-03-17 10:44 分类:问答How to transform text to input? [closed]
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]
2023-03-17 08:09 分类:问答