In the traditionalJSPProgram.CodeAndJava codeIt is convenient to write together, but it also makes the page difficult to maintain. The burden of HTML developers and JSP developers increases. We can turn this traditional technologyPage pulling data technology.
How can we separate HTML development from JSP development? The answer is to use the tag technology. By using the tag technology, we can notJSP codeWhere data is needed, you need to specify tags first, and then replace these tags with the tag's background handler to display data. I call this technologyPush data to pages, The page only needs to define the format. In this way, HTML developers can focus on the appearance of the page, while Java programmers ignore page display and focus on background programs, greatly improving the maintainability and convenience of the program. It facilitates collaborative development between programmers.
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