Have you Try using a http://wicket.apache.org/docs/wicket-1.3.2/wicket/apidocs/org/apache/wicket/util/template/TextTemplateHeaderContributor.html HeaderContribution , factoring out that JavaScript into a separate .js and then do variable Interpolation.
See the following example at http://chillenious.wordpress.com/2006/05/03/wicket-header-contributions-with-behaviors/ Eelco Hillenius blog's Hope this is what you need. Neil Ferguson-2 wrote: > > Thanks for the reply. I'd rather keep the script in my markup if > possible. Is there any way to do this so that I don't have to output > the entire Javascript block from my Java code? > > Thanks. > > Neil. > > On Mon, Jun 22, 2009 at 6:24 AM, Igor Vaynberg<igor.vaynb...@gmail.com> > wrote: >> output the entire javascript block as a string using new >> label().setescapemodelstrings(false) >> >> -igor >> >> On Sun, Jun 21, 2009 at 11:18 AM, Neil Ferguson<nfergu...@gmail.com> >> wrote: >>> Hi all. >>> >>> I'm trying to set a string literal in some Javascript, in order to try >>> and pass a page URL to Google Analytics. I've tried creating a panel >>> with the following markup, and putting it just before the end of my >>> body tag: >>> >>> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" >>> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";> >>> <html xmlns="http://www.w3.org/1999/xhtml"; >>> xmlns:wicket="http://wicket.apache.org/dtds.data/wicket-xhtml1.4-strict.dtd"; >>>> >>> <body> >>> <wicket:panel> >>> <script type="text/javascript"> >>> var gaJsHost = (("https:" == >>> document.location.protocol) ? >>> "https://ssl."; : "http://www.";); >>> document.write(unescape("%3Cscript src='" >>> + gaJsHost + >>> "google-analytics.com/ga.js' >>> type='text/javascript'%3E%3C/script%3E")); >>> </script> >>> <script type="text/javascript"> >>> try { >>> var pageTracker = >>> _gat._getTracker("TRACKINGID"); >>> pageTracker._trackPageview(''); >>> } catch(err) {} >>> </script> >>> </wicket:panel> >>> </body> >>> </html> >>> >>> As you can see, I'm trying to set the parameter of the _trackPageview >>> method (or function, whatever it's called in Javascript). I've tried >>> doing this using a span tag, as you can see, but it doesn't work, and >>> I get the following message: >>> >>> "WicketMessage: The component(s) below failed to render. A common >>> problem is that you have added a component in code but forgot to >>> reference it in the markup (thus the component will never be >>> rendered)." >>> >>> The Java code for my panel looks like the following: >>> >>> public class FooterPanel extends Panel { >>> >>> private static final long serialVersionUID = >>> 9196070061210793618L; >>> >>> public FooterPanel(String id, String analyticsPagename) { >>> super(id); >>> Label label = new Label("analyticspagename", >>> analyticsPagename); >>> label.setRenderBodyOnly(true); >>> add(label); >>> } >>> >>> } >>> >>> I didn't really expect this to work, but I can't think of a better >>> way. I'm sure that I'm missing something really obvious here, so can >>> anyone help? >>> >>> BTW, I'm really enjoying using Wicket. I have a severe allergy to XML, >>> so it's brilliant. >>> >>> Thanks. >>> >>> Neil. >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>> For additional commands, e-mail: users-h...@wicket.apache.org >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > > -- View this message in context: http://www.nabble.com/Trying-to-add-string-literal-to-Javascript-for-Google-Analytics-tp24137280p24152508.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
