On Tue, Apr 15, 2008 at 4:42 PM, mjovanov <[EMAIL PROTECTED]> wrote: > > I upgraded from MyFaces 1.1.4 to 1.2.2 only to find out all the popups > used > throughout the app would no longer open; instead, a blank popup page > appeared along with an indication of a JavaScript error. I believe the > issue > is related to a change in the MyFaces auto-generated JavaScript; here is a > small demo app that demonstrated the problem: > > popupDemo.xhtml: > > <!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:h="http://java.sun.com/jsf/html"; > xmlns:f="http://java.sun.com/jsf/core"; > xmlns:c="http://java.sun.com/jstl/core"; > xmlns:t="http://myfaces.apache.org/tomahawk";> > <head> > <script language="JavaScript1.1"> > /* <![CDATA[ */ > function doPopup(height,width,form,target) { > var xOffset = (height - 300)/2, yOffset = > (width - 690)/2; > features="height=" + height + ",width=" + > width + > ",screenX="+xOffset+",screenY="+yOffset+",top="+ > > yOffset+",left="+xOffset+",menubar=no,titlebar=no,scrollbars=yes"; > popup = window.open("", "popup", > features); > //popup.openerFormId = source.form.id; > > popup.focus(); > var hidden = document.forms.hidden; > // Unlike the Sun JSF Reference Impl, My > Faces generates _link_hidden > // input field for each invisible link; the > following line is used to > // emulate the action link being clicked. > hidden[form+":_link_hidden_"].value = > form+":"+target; > //hidden["hidden:param"].value = > form+":"+target; > // Submit the hidden form. The output will > be sent to the just opened > window. > hidden.submit(); > } > > /* ]]> */ > </script> > <title>Popup Demo Page</title> > </head> > <body> > <h:form> > <h:commandButton value="..." immediate="true" > onmousedown="doPopup(590,690,'hidden','goTestPopup')" > onclick="return false" /> > </h:form> > <!-- This hidden form sends a request to a popup window. --> > <h:form id="hidden" target="popup"> > <!-- The hidden input field(s) bellow can be used to > pass info from the parent page to the popup. > --> > <!-- h:inputHidden id="param" value="" / --> > <!-- The action attribute of the command link bellow > is used by the JSF navigation handler to > select > the JSF page that generates the popup > contents. --> > <h:commandLink id="goTestPopup" action="testPopup" value=""> > <f:verbatim /> > </h:commandLink> > </h:form> > </body> > </html> > > Can anyone please suggest a solution? I am not a JavaScript expert, and > the > code used to open popups was copied from an example in the Core JSF book. >
form:_link_hidden_ is obsolete and was replaced by form:_idcl. The better for do this is use a popup component, like t:popup in tomahawk or tr:panelPopup in trinidad. You can see the tomahawk example here: http://www.irian.at/myfacesexamples/popup.jsf > Many thanks, > > Mihajlo > -- > View this message in context: > http://www.nabble.com/Popups-Broken-After-Upgrade-to-MyFaces-1.2.2-tp16711347p16711347.html > Sent from the MyFaces - Users mailing list archive at Nabble.com. > >
