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<[email protected]> 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('<span > wicket:id="analyticspagename"></span>'); > } 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: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
