浏览器CSS兼容问题探究

浏览器的多样化导致网站设计中出现CSS对浏览器的兼容问题。本文首先介绍主流浏览器使用情况;接着介绍几种主流浏览器内核;最后针对CSS各版本选择器的浏览器支持比较,运用CSS Hack方式解决浏览器的CSS兼容问题。     

基于Dreamweaver软件的网页布局模式

一般情况下,网站开发前期需要网站美工设计网站首页的效果图,之后网站开发者根据效果图完成网站页面设计。网页布局是网站设计中至关重要的环节。基于Dreamweaver软件,主要阐述了表格布局、框架布局和DIV+CSS布局等三种网页布局模式的优缺点。具体网页布局过程中,每种布局方式都有其各自的特点和适应领域,但凭借CSS强大的设置功能,DIV+CSS布局成为主流的布局方式。     

VOD、CSS与网页

本文通过实例介绍如何在网页中实现VOD和CSS在网页设计中的应用。它们已成功地用于同济大学沪东校区计算中心网站。     

基于HTML+CSS+JQuery的网站开发简述

网站是个人或企业向客户提供信息、产品、服务的一种平台。HTML、CSS作为网站前端开发的核心技术是每 个网站开发者必须要掌握的技术,而JQuery 是一个优秀的JavaScript 框架,可以优化网站代码设计。本文主要介绍基于HTML+ CSS+JQuery 网站开发所涉及的核心技术、网页构成的标准、常用开发工具、网站程序开发阶段的基本步骤,希望能对广大 读者起到一个借鉴的作用。     

Web标准中的定位原理及其应用

Web标准主要以XHTML CSS语言为两大核心技术,介绍了基于Web标准的进行网站前端开发过程中,使用CSS定位将一个Web元素精确地放在页面指定位置.阐述了CSS框模型、定位原理、浮动与清除原理,并通过简单的编码实例进行了说明各种定位方式的应用,最后应用浮动定位与清除原理实现了典型的Web标准网页布局.     

基于DIV+UL+CSS技术的网页前端设计与实现

网页前端设计是网站设计的一个重要组成部分,是决定网站访问量和生命期的一个重要因素。分析了HTML语言中DIV标签、UL标签和CSS样式表在实际网页设计中的组合应用,并通过导航条和新闻列表两个典型案例探讨了基于DIV+UL+CSS技术的网页前端设计思路和方法,详细分析了相关代码的意义和功能。     

CSS盒子模型定位方式的研究与应用

在Web标准设计模式下,DIV+CSS布局方式与传统的表格排版相比有了本质的区别,实现了样式与内容的分离,而且使网页代码简洁,维护方便。CSS定位是其应用的难点,下面对CSS盒模型常用的几种定位方式进行研究和应用分析。     

利用ASP实现小型网站改版

介绍采用CSS布局与传统的表格式布局设计网站,以保持网站的风格统一.主要实现的功能有增加图片幻灯片、一个滑动门事件及利用ASP+Access实现不同类文章的时时更新.     

DIV+CSS布局在精品课网站建设中的应用

当前,我国职业教育发展日新月异,正在推动各项内涵建设。精品课程建设是内涵建设的重要内容,精品课程的网站建设要求也越来越高,我们采用先进的DIV+CSS网站布局技术制作了多门精品课程网站,本文简要介绍在计算机应用基础省级精品课程中DIV+CSS布局公共部分的应用。     

使用DIV＋CSS进行网页设计应用研究

介绍了使用DIV＋CSS进行网页设计的应用实例。首先讨论了DIV＋CSS模式的原理和表现与内容相分离等主要特点,研究了CSS的id选择器、类别选择器、群选择器及派生选择器等关键技术,介绍了网页布局的盒子模型,然后给出了使用该方法的网页设计应用实例：三栏式布局,ul／li列表,动态链接,图片背景,图文混排等,最后介绍了Dreamweaver CS3的一些新功能。     

Position 属性在CSS 布局中的应用

本文在基于盒子模型的基础上简单介绍了CSS布局概念,对比分析了CSS中Position 属性的四个属性值,并通 过具体的网页布局实例进一步说明Position属性中的绝对定位和相对定位在CSS布局中的应用。     

高级Web标准-CSS盒子模型研究

网站技术日新月异,使用table表格布局网页缺点越来越明显,新的DIV+CSS架构符合W3Chtml的标准,真正使到网页结构和表现分离,使后期维护更方便。该文重新认识CSS老技术,以网页实例剖析贯穿始终,从CSS盒子概念的产生、盒子内部结构、盒子之间的关系到盒子定位原则研究CSS盒子模型。     

基于DIV+CSS的网页布局技术应用

该文通过对DIV和CSS技术的特点与CSS盒子模型的介绍,解析了采用DIV+CSS进行网页布局能使网页的表现和内容相分离、代码简洁、方便搜索引擎搜索、提高网页传输速率和易于网页的更新与维护等优势。而且通过具体实例给出了DIV+CSS网页布局技术的流程和方法。     

Designing context-sensitive systems: An integrated approach

Context-sensitive systems (CSS) are computer systems that use context to provide more relevant services or information to support users performing their tasks, where context is any information that can be used to characterize the situation in which something exists or occurs. CSS demand that designers consider new aspects and challenges in comparison to traditional applications. In a preliminary experiment, we observed that developers find it difficult to include the concept of context in their applications. However, only few approaches offer integrated domain-independent support on developing CSS. This paper presents an integrated approach to assist the design of CSS. The originality of this work lies on the proposed way of thinking about context, on the proposed context metamodel and on the specification of a process for designing CSS. The metamodel supports building context models by making explicit the concepts related to context manipulation and by separating the context structure model from the CSS behavior model. The design process details the main activities related to context specification and the design of CSS, providing a systematic way to execute these tasks. This work also advances the state of the art related to the understanding of the concept of context (and its associated concepts). Three experimental studies were conducted to evaluate the proposal: its instantiation in the design of a context-sensitive Expert Recommender System, its usage by distinct designers on their CSS projects, and a qualitative evaluation of the overall proposal by experienced CSS developers. These studies showed a good acceptance of our approach and indicated the feasibility of using it on real projects.     

Collaborative service system design for music content creation

This article presents a novel collaborative service system (CSS) design methodology supporting the work of multiple participating users and collaborative services processes. The CSS application of music content creation paradigm called DesignStorming as it pertains to CSS modeling and developing. CSS is an interactive service system that can be systematic service innovation and automatic semi-automated value co-creation between service providers and customers to enhance service productivity. The objectives of this research are threefold─to propose a novel design methodology for CSS, to incorporate simple service machine (SSM) and intelligent service machine (ISM) for CSS, and to demonstrate a CSS application of music content creation. SSM is a road map that can be used to define the salient attribute elements for CSS design. According to the predefined SSM, ISM conducts modeling the cognitive process of service exchanges and service provision, their knowledge representations, and value co-production process for a computerized CSS. DesignStorming demonstrates how a CSS can be automated the interactive communications and problem solving processes during the music content creation work. The CSS application involves the three system components: 1) Ontology Developer, 2) SFGA Partnership Matcher, and 3) Co-created Value Appraiser. In addition, a service evaluation model is described and evaluated, so that some of their important characteristics can be identified. Such a comprehensive design methodology can provide the foundation for building future more diversified and innovative collaborative service system.     

An enhanced charged system search for configuration optimization using the concept of fields of forces

The concept of the “fields of forces” is utilized as a general model of meta-heuristic algorithms from physics. This model is capable of representing the properties of different meta-heuristics and in this paper, it is used to enhance the recently developed meta-heuristic, the Charged System Search (CSS). The enhanced CSS is then applied to determine the configuration optimum design of structures. Comparison of the results for some examples, illustrates the efficiency of the enhanced CSS algorithm.     

Design of a computerized scheduling system for best rule analysis and control

A Computerized Scheduling System (CSS) for a gear box manufacturing plant has been developed to simulate a specific manufacturing facility and to analyse conditions that identify bottlenecks during the production process. The model, based partly on practical experience and partly on theoretical work, allows the analyst to concentrate on a single entity (such as a job) and the sequence of events and activities that undergoes as it “passes through” the system. The CSS makes use of actual company data regarding individual machines and operators, and incorporates interarrival times, job types, tasks for each job, routings for the different job types and process time for each job type and specific task. Also, the model provides information on output — average total delay in queue, average number in queue, average utilization and average delay in queue. Although the resultant model was constructed for the application on hand, the principles employed can be extended to include procedures encountered in similar manufacturing environments.     

基于CSS盒子模型float属性解析

本文介绍了盒子模型与标准文档流的概念,阐述了盒子在标准流中的定位原则。重点解析了CSS 中的浮动属 性,并通过具体的网页布局实例进一步说明浮动属性的用法。