Ajax And Svg-based Structural Geology Courses Website Development

After started the current construction of the excellent courses by the Ministry of National Education, many colleges and universities have introduced their own structural geology course. Through the analysis, there are many shortcomings and weaknesses in structural geology course sites of these colleges. They are unable to meet the structural geology course construction requirements for the new situation. It is necessary to adopt new technology to reconstruct the course Web site which is full-featured and easy to manage and uphold. The technology of Ajax and SVG can work out the difficult problem that the process of the super mass image display is too long and could not display and draw the vector illustration in the browser. The use of the technology of Ajax and SVG is discussed in this article in accordance with the achievements in the development of structural geology course sites of Shengli Vocational College of Shandong Province.The following is the main research work in this thesis:1. Research the demand of course website, conclude and summarize the significance and requirement of the construction of this excellent structural geology course site;2. Plan and design the course website,solve the selection of development platform and development of technology, and determine the classification of Web site layout, site structure, the hierarchical system of the planning system and the function module at all levels;3. Research curriculum website's code implementation, its objective is to submit a application system based on B/S model of the excellent course website4. Develop the research of AJAX applications for upgrading courses performance and improving the experience of the site's user;5. Develop the research of SVG applications for working out the difficult problem of supporting vector and drawing the pictures in the browser, etc.And the following aspects are some important achievements that the paper has obtained:1. Adopt the design principles divided into tiers and modules to make the system easier implementation and functional expansion;2. Web site uses CSS+DIV for layout to make the site attractive interface appearance and style of uniform;3. The voting module, images of teaching and curriculum forum in course Website make the performance greatly improve and upgrade and greatly improve the experience between website and user through the use of Ajax technology;4. The use of SVG technology works out the difficult problem of displaying and drawing vector in the browser.