- 浏览: 2679160 次
- 性别:
- 来自: 北京
文章分类
最新评论
-
80后的童年2:
深入浅出MongoDB应用实战开发网盘地址:https://p ...
MongoDB入门教程 -
shliujing:
楼主在不是精通java和php的前提下,请不要妄下结论。
PHP、CakePHP哪凉快哪呆着去 -
安静听歌:
希望可以一给一点点注释
MySQL存储过程之代码块、条件控制、迭代 -
qq287767957:
PHP是全宇宙最强的语言!
PHP、CakePHP哪凉快哪呆着去 -
rryymmoK:
深入浅出MongoDB应用实战开发百度网盘下载:链接:http ...
MongoDB入门教程
RJS模板中的page即JavaScriptGenerator类的对象,它有如下方法:
Writes raw JavaScript to the page.
Returns a JavaScriptElementProxy for the DOM element with the specified id. Methods can be called on the returned element. Multiple method calls can also be chained together.
Assigns a value to the JavaScript variable specified. Ruby objects are automatically converted to JavaScript objects by calling the object's to_json method if it has one, or inspect if it doesn't.
Displays a JavaScript alert dialog box with the provided message.
Calls a JavaScript function and passes in zero or more arguments.
Executes the code within the block after delaying for the specified number of seconds.
Makes the DOM element specified by the id draggable.
Makes the DOM element specified by the id receive dropped draggable elements. Draggable elements are created using the RJS draggable method or by using draggable_element() Scriptaculous helper.
Hides one or more DOM elements. Specify the elements to hide by their DOM ids.
Inserts the HTML into the specified position in relation to the element.
The available positions are:
:before
The content is inserted into the page before the element.
:after
The content is inserted into the page after the element.
:top
The content is inserted into the element before the element's existing content.
:bottom
The content is inserted into the element after the element's existing content.
Redirect the browser to the location specified. redirect_to() passes the location to url_for(), so any of the arguments you normally use with url_for() can also be used with redirect_to().
Removes one or more DOM elements from the page.
Replaces the entire element specified or outerHTML. replace is useful with partial templates so that the entire partial, which includes a container element, can be rendered and used to replace content during an RJS call. An example is an unordered list. A partial containing a <li> tag can be rendered instead of having to replace the innerHTML of the <li> . Replacing just the innerHTML would require the <li> tag to be moved out of the partial.
Replaces the content or innerHTML of the DOM element with the id with either a String or the output of a rendered partial template.
Selects DOM elements using CSS-based selectors. Returns a JavaScriptElementCollectionProxy that can then receive proxied enumerable methods. See the JavaScriptCollectionProxy methods in the next section.
Makes the element with the DOM ID id sortable using drag and drop. The options are the same as the options for ScriptaculousHelper#sortable_element().
Makes one or more hidden DOM elements visible. As with hide(), the elements are specified by their DOM ids.
Toggles the visibility of one or more DOM objects.
Creates a new Scriptaculous visual effect to the element with the DOM id. See the following section on visual effects for a list of the visual effects shipping with Rails 1.1.
<<(javascript)
Writes raw JavaScript to the page.
[](id)
Returns a JavaScriptElementProxy for the DOM element with the specified id. Methods can be called on the returned element. Multiple method calls can also be chained together.
assign(variable, value)
Assigns a value to the JavaScript variable specified. Ruby objects are automatically converted to JavaScript objects by calling the object's to_json method if it has one, or inspect if it doesn't.
alert(message)
Displays a JavaScript alert dialog box with the provided message.
call(function, arg, ...)
Calls a JavaScript function and passes in zero or more arguments.
delay(seconds = 1)
Executes the code within the block after delaying for the specified number of seconds.
draggable(id, options = {})
Makes the DOM element specified by the id draggable.
drop_receiving( id, options = {})
Makes the DOM element specified by the id receive dropped draggable elements. Draggable elements are created using the RJS draggable method or by using draggable_element() Scriptaculous helper.
hide(id, ...)
Hides one or more DOM elements. Specify the elements to hide by their DOM ids.
insert_html(position, id, *options_for_render)
Inserts the HTML into the specified position in relation to the element.
The available positions are:
:before
The content is inserted into the page before the element.
:after
The content is inserted into the page after the element.
:top
The content is inserted into the element before the element's existing content.
:bottom
The content is inserted into the element after the element's existing content.
redirect_to(location)
Redirect the browser to the location specified. redirect_to() passes the location to url_for(), so any of the arguments you normally use with url_for() can also be used with redirect_to().
remove(id, ...)
Removes one or more DOM elements from the page.
replace(id, *options_for_render)
Replaces the entire element specified or outerHTML. replace is useful with partial templates so that the entire partial, which includes a container element, can be rendered and used to replace content during an RJS call. An example is an unordered list. A partial containing a <li> tag can be rendered instead of having to replace the innerHTML of the <li> . Replacing just the innerHTML would require the <li> tag to be moved out of the partial.
replace_html(id, *options_for_render)
Replaces the content or innerHTML of the DOM element with the id with either a String or the output of a rendered partial template.
select(pattern)
Selects DOM elements using CSS-based selectors. Returns a JavaScriptElementCollectionProxy that can then receive proxied enumerable methods. See the JavaScriptCollectionProxy methods in the next section.
sortable(id, options = {})
Makes the element with the DOM ID id sortable using drag and drop. The options are the same as the options for ScriptaculousHelper#sortable_element().
show(id, ...)
Makes one or more hidden DOM elements visible. As with hide(), the elements are specified by their DOM ids.
toggle(id, ...)
Toggles the visibility of one or more DOM objects.
visual_effect(name, id = nil, options = {})
Creates a new Scriptaculous visual effect to the element with the DOM id. See the following section on visual effects for a list of the visual effects shipping with Rails 1.1.
发表评论
-
用了TextMate才知道什么叫神级Editor
2011-03-09 04:51 57967一直用Eclipse作为开发Ruby和Java项目的IDE,但 ... -
Ruby使用OAuth登录新浪微博和豆瓣
2011-01-09 12:49 4436首先需要安装oauth这个gem包 gem install ... -
使用Passenger+nginx部署Rails
2010-12-28 15:12 50151. Install Passender gem instal ... -
markItUp+rdiscount搭建Rails下可视化Markdown编辑器
2010-12-21 17:48 5449markItUp是基于jQuery的可视化编辑器,支持Html ... -
Rails3 and MongoDB Quick Guide
2010-12-10 14:13 2754Install MongoDB Download: http: ... -
基于ruby-protobuf的rpc示例
2009-08-11 11:51 41481, 安装ruby-protobuf gem instal ... -
Ruby导出xls和csv的utf-8问题的解决
2009-02-04 15:05 6844数据库数据为utf-8格式,包括中文和拉丁文等等 导出文件xl ... -
URL/HTML/JavaScript的encode/escape
2009-01-04 13:03 9329最近经常被URL、HTML、JavaScript的encode ... -
各种排序的Ruby实现
2008-11-27 14:51 3995Θ(n^2) 1, Bubble sort def bu ... -
12月5日北京RoR活动!
2008-11-26 18:38 3020又是一年过去了,Rails在国内的发展势态良好,很多使用RoR ... -
Rails程序开发的最大问题是代码规范
2008-08-28 11:56 5529使用Rails开发大型复杂B2B应用一年了,这个项目目前开发人 ... -
Web开发大全:ROR版——推荐序
2008-07-09 00:39 2418来自http://www.beyondrails.com/bl ... -
深入ActionMailer,使用Sendmail发邮件
2008-07-03 11:41 3396来自: http://www.beyondrails.com/ ... -
Rails里如何结合ExceptionNotification配置gmail账户发邮件
2008-06-19 19:56 30841,安装ExceptionNotification rub ... -
使用coderay和railscasts样式进行代码高亮
2008-06-17 00:16 2396CodeRay是一个语法高亮的Ruby库,效率很不错。 Cod ... -
Capistrano试用
2008-06-16 19:05 19591,客户端机器安装Capistrano gem insta ... -
lighttpd真垃圾啊
2008-06-04 18:38 2534使用lighttpd+fcgi跑Rails程序,文件上传会si ... -
将gem变成plugin
2008-06-04 11:27 1802有什么样的需求就有什么样的对策 当vhost上的帐号没有ge ... -
在Rails里使用ReCaptcha添加验证码
2008-06-03 15:51 42681,去http://recaptcha.net/sign up ... -
Rails里给文件上传添加progress_bar
2008-05-27 17:00 2090文件上传很慢时,UI没有什么用户提示,这样让人很费解,所以我们 ...
相关推荐
Rust上JavaScript rjs是Rust中的本机JavaScript实现。该项目rjs的目标是在Rust中提供一种快速的本机JavaScript实现。 当前rjs处于alpha状态,这意味着性能和稳定性不能代表我们想要的最终结果,并且公共API可能仍会...
rjs,全称Ruby JavaScript,是一种在Ruby on Rails框架中结合JavaScript的编程方式,主要用于创建动态和交互式的网页应用。它允许开发者使用Ruby语法来编写JavaScript代码,使得JavaScript的编写更加简洁、易读,...
同时,会参考提供的部分内容信息。 在实际内容生成前,需要明确的是,RJS D4000+条码检测仪是一种用于检测条码质量的专业设备。它对于条码印刷、打印质量控制和条码识读设备的性能评估等方面具有重要作用。该设备...
Unlike conventional Rails templates that generate HTML or XML, RJS templates generate JavaScript code that is executed when it is returned to the browser. This JavaScript generation allows you to ...
**条码检测仪RJS D4000+中文操作说明书** 在信息技术高度发达的今天,条码作为数据传输和管理的重要工具,广泛应用于零售、物流、医疗等多个领域。条码检测仪,如RJS D4000+,是确保条码质量和效率的关键设备。本文...
标题中的“一些RJS资源和演示入门教程”指的是与Ruby JavaScriptSerializer (RJS)相关的学习材料和实践示例,这是一门技术,主要用于在Rails框架下生成JavaScript代码。RJS通常用于更新页面的部分内容,无需刷新整个...
RJS D4000+条码检测仪分析结果说明书以及使用过程中注意事项。
根据给定的文件信息,关于RJS D4000+条码检测仪的中文设置操作手册,这里可以提炼出一系列相关知识点,帮助用户更好地理解和操作该款条码检测仪。以下知识点涵盖了从条码检测仪的基本概念、操作到维护保养等多方面的...
rjs:JavaScript中的R 在JavaScript中引入R,这是一种由支持的将R代码直接插入网站的。 您可以通过2个简单的步骤使用它。步骤1 在html文件的任意位置添加[removed][removed] (或在本地下载r.js )。第2步将class = ...
在IT行业中,优化资源加载和提高页面性能是至关重要的任务之一。`r.js`、`require.js` 和 `Node.js` 是在这个领域中常见的工具,它们在JavaScript模块管理和构建流程中发挥着重要作用。这里我们将深入探讨这三个工具...
RJS(Remote JavaScript Template)是Ruby on Rails框架中的一个特殊组件,用于在服务器端生成JavaScript代码,并将其发送到客户端执行,从而实现动态更新页面的功能。这种方式可以有效减少页面刷新次数,提升用户...
在本篇文章中,涉及的知识点主要围绕“无人驾驶自动驾驶智能汽车”的理论、算法以及实现技术展开。文章内容部分提及了计算机视觉与模式识别技术的进步,并且明确指出智能车辆领域已经成为智能交通系统研究的主流课题...
"calmjs.rjs"这个名字可能暗示它与JavaScript(RJS可能代表“Runtime JavaScript”)有关,可能是为了在Python环境中处理或操作JavaScript代码而设计的库。 "calmjs.rjs-1.0.0.tar.gz"的文件名结构遵循了Python包的...
rjs旨在帮助您利用JavaScript的可视化库和R的建模包来构建量身定制的交互式应用程序。 (这是的重构版本,在很大程度上是向后兼容的。我不久jsReact教程rjs到rjs ,现在请访问获取示例和教程。)安装目前CRAN中不...
RJS.Web.WebControl.PopCalendar.dll下载,用于网页asp 时间选取周别
生成器-ng-bstrap-rjs 生成器 入门 什么是约曼?... 要从 npm 安装 generator-ng-bstrap-rjs,请运行: npm install -g generator-ng-bstrap-rjs 最后,启动生成器: yo ng-bstrap-rjs 认识约曼
gulp-require-rjs 扩展代码形式 r.js优化插件描述到r.js的gulp接口。 您可以使用r.js优化器同时打包多个文件。 可以将参数直接传递到r.js。 添加一个名为outPath的参数,以便可以更改打包方式; 默认值为baseUrl 。...
本文将重点介绍RJS D4000+和HHP/Honeywell QC800这两款条码检测仪的常见故障及维修方法。 RJS D4000+是一款高级的条码检测仪,它提供了精确的条码分析和评估,以满足各种行业标准。当遇到设备故障时,首先要检查...
gulp-rjs2 gulp 的 Requirejs 插件,支持组件模式 安装 使用安装 npm install --save-dev gulp-rjs2 用法 var rjs = require ( 'gulp-rjs2' ) ; // build libs.js gulp . task ( 'rjs-libs' , function ( ) { //...