2012-01-06 18 views
1
<HTML> 
<BODY> 
<% 
    // This is a scriptlet. Notice that the "date" 
    // variable we declare here is available in the 
    // embedded expression later on. 
    System.out.println("Evaluating date now"); 
    java.util.Date date = new java.util.Date(); 
%> 
Hello! The time is now <%= date %> 
</BODY> 
</HTML> 

這是一個簡單的JSP文件。我把它放在Tomcat的webapp目錄下,並通過http://localhost:8080訪問它。執行JSP文件時,打印行在哪裏?

它工作正常,除了我不知道println的輸出在哪裏。換句話說,我如何觀察輸出?

+0

的可能重複:(HTTP:JSP哪裏的System.out.println打印?] //stackoverflow.com/questions/1543997/jsp-where-system-out-println-prints) – 2012-01-06 21:07:31

回答