similar to: Whats the best Ajax way to update a textarea''s text?

Hi, I''m creating a list of ingredients on a page. When the user clicks the ''Add Ingredient'' button a record gets added to the db and the ingredient gets added to the page. On the page, each record is represented by a <div> with three <span>s inside. One of the <span>s has a link_to_remote to ''delete'' the ingredient. When the link

Is there a way to add onsubmit functionality to a form_remote_tag with an additional javascript directive? eg I''d like for an inline javascript to make the form''s div container hidden as soon as the button is pressed to avoid having it possibly get pressed again ( sometimes the rails response is slow enough for a user to think they need to re-press it ). example: <div

I am new to Ruby on Rails in general and apologize if this question is trivial and/or has been asked before ( my searches did not turn up any threads ). I am using the cookies function from actionpack which I have located in my vendor/rails/actionpack directory. Using: cookies[:username] and cookies[:password] from within a controller file works just fine, I am able to set and read

... for overriding the default behavior of scaffold''s builtin create and update handlers. Any help would be grealy appreciated! -Andy -- Posted via http://www.ruby-forum.com/.

I''m trying to clear the input fields on an Ajax form. Unfortunately, I''ve tried this just about every way I can think of and instead of clearing the fields, it''s clearing pretty much the whole page. I would ***really*** appreciate some help! The page has a form that allows the entry of two fields. The form exists inside a <div> with id=entry. When the user

I setup a form_remote_tag with several submit buttons, all of them share the same name ( ''do_action'' ) and their values differ. eg. button1 named do_action with value ACTION1 button2 named do_action with value ACTION2, etc No matter which button I press the value passed is always the one defined for the first of these buttons ( the correct value associated with the pressed

I posted this ealier on the web forums but noticed a similar question about this function and one user responded to try this list instead. If anyone can help I would greatly appreciate your suggestions. Q: Is there a way to use periodically_call_remote to run just one time instead of every '':frequency'' seconds? I tried putting the call inside the div container thinking it

Hi folks, I am in the process of converting an existing non-rails application to rails, and am not sure what the best approach would be for specifying the relationship between the two sets of data. I''ll describe the existing table structures first. Table 1: Urls Each url has a unique id and two lists of Phrases, these are currently setup as varchars with "," delimitation -

Hi, I have an inplace editor and I can access the innerHTML value of the created form. However the innerHTML gives "<textarea>....</textarea> ..." How can I access the textarea value? I tried to do innerHTML.textarea.value but it didn''t work. Any ideas will be appreciated. Thanks, Joe -- Posted via http://www.ruby-forum.com/.

Hello, One of my functional tests looks like this: def test_presence_of_free_text profile = Profile.find :first post :edit, {:id => profile.id} assert_select "textarea", :name => "record[free_text_ec]" end The test results in a failure, because the element cannot be found. I''m pretty sure the element should be there, and I''ve tried

I have a simple form at http://mstramba.com/fb5.html It''s just a <select> and a textarea. The idea is to be able to either type into a text area directly or choose from a list of saved words in the select box. When a new choice is made from the select, it automatically gets inserted into the text area. This code DOES work in I.E6 (on my machine (XP pro), but doesn''t

Hi, I am trying to call a controller method from my view, but I get an error and I don''t know how to correct it. What i am trying to do: I am in the edit form of the model Product, and products can have many ingredients. So on my edit form there is a text_field where you type the ingredient with a link "Add" which is supposed to add the typed ingredient to the current

I tried to put formatted text out to the browser when it was inside a textarea and got to look at markup. This might just be an HTML question. Is there a construct that will let me bound the size of text display with rows and cols like <textarea> but also let me html-format the internal text? I suppose I could hack up a table to use percentages. Maybe there is a CSS solution where I

I want to know wxruby can make textArea like java?? I can only use textbox with it but it has problem when I must use text that has many line, it can''t new line please help me -- Posted via http://www.ruby-forum.com/.

Hi to all. First of all exchuse for my bad english I try to use Ajax.InPlaceEditor with a textarea: ################## new Ajax.InPlaceEditor($(''ipblock''), ''tools/admin_save.php'', { ajaxOptions: {method: ''get''}, rows:10, cols:20, callback: function(form, value) { return ''op=ipblock&value='' + value},

Hi, Camping 1.5.180 Ruby 1.8.6 It looks like Camping is choking on the ''rows'' attribute for input tags: input(:name => ''cuid'', :type => ''text'', :size => 10, :rows => 3) That will fail with: Markaby::InvalidXhtmlError no attribute `rows'' on input elements:

Hello, I have a problem with accentued characters return from a textarea I have 3 simple files to show example ( below ). index.rhml : If I put "?nial" inside the textarea, then submit to :action => post post.rhml : wrote ?nial 195 "\303\251nial" // params[:comment][:message] return => ?nial params[:comment][:message][1] return => 195 ! ( 195 is not

Hi! I''ve got a form for creating news and i''d like to keep formatting of the text in the textarea - if user presses enter twice, or presses space ten times it should be visible when editing or showing the news. Probably i should add before_save filter and some regexps for adding html tags, but i know almost nothing about regexp. Maybe there''s a simpler way also.

Hello all, Maybe this is something easy to solve but I can set all my text_field tabIndex by { :tabIndex => ''2''}. When I try to do the same for the select or the textarea it doesn''t work. Is there something I''m missing? Thank you. John -- Posted via http://www.ruby-forum.com/.

Hey folks, am hoping someone can set me straight with a solution to an issue that has come up involving the timing of rendered page elements in relation to the completion of an action''s execution. I have an ror search app which searches through two tables consisting of 7,000 page urls and a table w/ 87,000 related keyphrases within those pages. Search results can take anywhere from 2