jrails

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In my comment app when i refresh the page comments disappears

My comment app works ,but the only problem is wh开发者_如何学JAVAenever i refresh the page the comments disappear.In the log it shows the body is inserted in the comments table(it is saved).What am i[详细]

2023-04-12 03:15 分类：问答
Rake and Uninitialized Constants

I have spent hours upon days trying to resolve this. Rake is throwing the following error: dcarpenter$ rake[详细]

2023-03-27 18:37 分类：问答
Is jRails a must for Rails + jQuery?

i\'m new to rails (using rails 2.3.10) and would like to use jquery in particular jquery ui. the project is a brand new project and i\'m planning to use some widgets from jquery ui like datapicker and[详细]

2023-02-23 14:42 分类：问答
page.replace_html for entire div not partial?

My sites navigation is within my <%= render \'layouts/header\' %>. I want to use ajax so that when a user clicks on a navigation link, only the div id=\"content\" refreshes. div id=\"content\" is n[详细]

2023-02-01 17:53 分类：问答
How to transmit a Rails variable to the jQuery function?

I\'m making very simple ROR (rails 2.3.5) application and using jQuery plugin jRails. The idea is to lunch modified in jQuery youtube player, which will play random videos from ror\'s controller\'s li[详细]

2023-01-27 02:18 分类：问答
Multiple periodically_call_remote calls not behaving as expected

I\'ve been doing ruby and rails for a long time but am a newbie when it comes to the more dynamic elements (currently jrails and jQuery), so it\'s entirely possible I\'m missing something.[详细]

2023-01-11 00:51 分类：问答
Ruby on Rails jQuery Visual Effect

I am working on a search function on RoR that basically just has a cool visual effect when a user clicks the search button.[详细]

2023-01-08 23:03 分类：问答
multiple visual effects on one event

I have a code that looks like this. <%= link_to_remote \"View results\", { :update=>\"uxUpdateDiv\" ,[详细]

2022-12-30 08:33 分类：问答
Using JSON with jRails

I am currently trying to use AJAX in my application via jRails.I am trying to return a JSON object from my controller, and then parse it in my Javascript. I am using json2.js to do the parsing.[详细]

2022-12-22 20:54 分类：问答
Rails observe_field using jQuery

Is there an equivalent to the Rails/Prototype observe_field method using jQuery without jRails? I am doing a search-as-you-type with will_paginate:[详细]

2022-12-17 04:24 分类：问答