I am using Websphere Application Server 4.0 Let met try the flush.. hopefully it will work..
thanks, Minh > -----Original Message----- > From: Cedric Dumoulin [SMTP:[EMAIL PROTECTED]] > Sent: Wednesday, October 03, 2001 1:17 AM > To: [EMAIL PROTECTED] > Subject: Re: Bug in Struts Template > > Hi, > > It is a bug from your web container, not from Templates lib. > Which web Container do you use ? > You can bypass this problem by adding flush="true" in all your <get> > tags > (i.e. : <template:get ... flush="true" />) > > Cedric > > > Minh Tran wrote: > > > Hi, > > > > can someone please let me know if there is a known bug with the struts > > template libs.. on how it produces html code... notice in the html > output > > below has the <html> structure defined in the template at the end with > all > > of the dynamic data printed ahead of it... there is definitely > something > > wrong.. the data should be within the template structure defined.. > > > > I know this has to be a known bug.. since it's too big of a bug to not > be > > known... > > > > also.. could you please let me know how to fix it.. > > > > Thanks, > > Minh > > > > <font size='5'><a name="top">Topics</a></font><p> > > <table width='145'> > > <tr><td><a href='introduction.jsp'> > > Introduction </a></td></tr> > > > > <tr><td><a href='using.jsp'> > > Using Templates </a></td></tr> > > > > <tr><td><a href='optional.jsp'> > > Optional Content </a></td></tr> > > <tr><td><a href='more.jsp'> > > ... and more ...</a></td></tr> > > </table></p> > > > > <table> > > <tr> > > <td><img src='graphics/java.gif'/></td> > > <td><img src='graphics/templates.gif'/></td> > > </tr> > > </table><hr> > > <p class="Paragraph"><i>This example application is based on <a > > > href="http://www.javaworld.com/javaworld/jw-09-2000/jw-0915-jspweb_p.html"; > >U > > sing JSP templates to encapsulate Webpage layout and encourage modular > > design</a> by David Geary. Follow that link for the full article, which > also > > covers using role-based and nested templates. The template classes > described > > in the Java World article were the basis for those included with Struts > > 1.0.</i></p> > > <h3 class="ChapTitle">Introduction</h3> > > <p class="Paragraph">Window toolkits typically provide a layout > mechanism > > that positions widgets in a container; for example, AWT and Swing have > > layout managers, whereas VisualWorks Smalltalk has wrappers.</p> > > <p class="Paragraph">Because layout undergoes many changes over the > course > > of development, it's important to encapsulate that functionality so > layout > > can be modified with minimal impact to the rest of the application. In > fact, > > layout managers are an example of one of the tenets of object-oriented > > design: encapsulate the concept that varies, which is also a fundamental > > theme for many design patterns.</p> > > <p class="Paragraph">JSP does not provide direct support for > encapsulating > > layout, so web pages with identical formats usually replicate layout > code; > > for example, <b>A Web Page Layout</b> shows a web page containing > sections > > for a header, footer, sidebar, and main content.</p> > > <p class="Paragraph">The layout of the page shown in <b>A Web Page > > Layout</b> is implemented with HTML table tags, as listed in Including > > Content.</p> > > <p><img src="graphics/templates-1.gif"></p> > > <h4 class="CodeCaption">Including Content</h4> > > <p class="Example-Code"> > > <html><head><title>Templates</title></head><br> > > <body background='graphics/blueAndWhiteBackground.gif'></p> > > <p class="Example-Code"> > > <table width='610'><br> > > <tr valign='top'><td><jsp:include > page='sidebar.jsp'/></td><br> > > <td><table><br> > > <tr><td><jsp:include page='header.html'/></td></tr><br> > > <tr><td><jsp:include page='chapter.jsp'/></td></tr><br> > > <tr><td><jsp:include page='footer.jsp'/></td></tr><br> > > </table><br> > > </td><br> > > </tr> <br> > > </table><br> > > </body></html></p> > > <p class="Paragraph">In Including Content, content is included with > > <jsp:include> which allows content to vary without modifying HTML; > > however, because the layout is hardcoded, layout changes require > > modifications to the page. If a website has many pages with identical > > formats, even simple layout changes require modifications to all of the > > pages.</p> > > <h4 class="ChapTitle">Using A Template</h4> > > <br> > > <p class="Example-Code"> > > <%@ taglib URI='/WEB-INF/struts-template.tld' prefix='template' > %></p> > > <p class="Example-Code"> > > <template:insert template='/chapterTemplate.jsp'><br> > > <template:put name='title' content='Templates' direct='true'/><br> > > <template:put name='header' content='/header.html'/><br> > > <template:put name='sidebar' content='/sidebar.jsp'/><br> > > <template:put name='content' content='/introduction.html'/><br> > > <template:put name='footer' content='/footer.html'/><br> > > </template:insert></p> > > > > <p class="Paragraph">To minimize the impact of layout changes, a > mechanism > > is needed for dynamically including layout in addition to content. That > way, > > both layout and content can be changed without modifying files that use > > them. For large websites that have many pages with identical formats, > such a > > mechanism is valuable because it localizes changes to layout. That > mechanism > > is JSP templates.</p> > > <hr><p align="right"><a href='#top'><font size="1">TOP</font></a></p> > > > > <html> > > <head> > > <title>Templates</title> > > <link rel="stylesheet" href="css/templates.css" > > charset="ISO-8859-1" type="text/css"> > > </head> > > <body background='graphics/blueAndWhiteBackground.gif'> > > > > <table> > > <tr valign='top'> > > <td></td> > > <td><table> > > <tr><td></td></tr> > > <tr><td></td></tr> > > <tr><td></td></tr> > > </table> > > </td> > > </tr> > > </table> > > </body> > > </html>
