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910Re: [id-ruby] newbie: kok form gwe ga nongol yaa...?

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  • ~inung;
    Dec 1, 2006
    • 0 Attachment
      ralat, sudah ketemu ding... ternyata kurang "=" di
      <%= start_form_tag ({:action=>"save"},
      :id=>"entry_form")%>
      <%= text_field :entry, :title %><br />
      <%= text_area :entry, :body%><br />
      <%= submit_tag "Save" %>
      <%= end_form_tag %>

      :D sounds so silly....:D
      ~inung;

      --- "~inung;" <inoeng_satriani@...> wrote:

      > Temas,
      >
      > nanya dong, ada kasus gini:
      > gwe pengen bikin simple update form, tp ga pake
      > scaffold.
      > gwe punya:
      > ==
      >
      > 1. model: app/models/entry.rb
      > ##
      > class Entry
      > attr_accessor :title, :body
      > end
      > ##
      >
      > 2. controller: app/controllers/diary_controller.rb
      > ##
      > class DiaryController < ApplicationController
      > def new
      > render :layout => "standard"
      > @entry = Entry.new
      > end
      > def preview
      > render :layout => false
      > end
      > end
      > ##
      >
      > 3. views: app/views/diary/new.rhtml
      > ##
      > <% start_form_tag ({:action=>"save"},
      > :id=>"entry_form")%>
      > <% text_field :entry, :title %><br />
      > <% text_area :entry, :body%><br />
      > <% submit_tag "Save" %>
      > <% end_form_tag %>
      > <%
      > observe_form "entry_form",
      > :frequency => 1,
      > :update => "live-preview",
      > :complete => "Element.show('live-preview')",
      > :url => {:action => "preview"}
      > %>
      > <div id="live-preview" style="display: none; border:
      > 1px solid"></div>
      > ##
      >
      > 4. view: app/views/diary/preview.rhml
      > ##
      > <h2>Diary entry preview</h2>
      > <h3><%= params[:entry][:title]%></h3>
      > <%= textilize (params[:entry][:body])%>
      > ##
      >
      > ==
      >
      > nah permasalahannya adalah: pas gwe browse via url :
      > http://localhost:3000/diary/new knp engga nongol
      > formnya? tapi klo view di point 3 gwe ubah jadi:
      >
      > ##
      > <form action="save" method="post" id="entry_form">
      > Name:
      > <%= text_field "person", "name", "size" => 20 %>
      >
      > Password:
      > <%= password_field "person", "password",
      > "maxsize"
      > => 20 %>
      >
      > Single?:
      > <%= check_box "person", "single" %>
      >
      > Description:
      > <%= text_area "person", "description", "cols" =>
      > 20 %>
      >
      > <input type="submit" value="Save">
      > </form>
      > ##
      >
      > knp jadi ada tampilan form? dimana salah gw?
      >
      > please kasi bantuan.... terimakasih...
      >
      > ~inung;
      >
      >
      >
      >
      ____________________________________________________________________________________
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      > Everyone is raving about the all-new Yahoo! Mail
      > beta.
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      >




      ____________________________________________________________________________________
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