[jboss-user] [JBoss Seam] - Re: AJAX4JSF: Problems with validation.

[bfo81]

Another huge bunch of s...uper nice probs with AJAX4JSF. It screws up my DOCTYPE definition as it automatically adds <?xml version="1.0"?>to the top of any processed document and displaces the doctype definition downwards. And since Internet Explorer only parses the very first line for a doctype it falls back to quirks mode and the whole CSS stuff is hosed.

Try it out, and change the beginning of the web.xml of the booking example:
    <!-- Seam -->
  |    
  |     <listener>
  |         <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
  |     </listener>
  |    
  |    
  |     <!-- Propagate conversations across redirects -->
  |     <filter>
  |         <filter-name>Seam Redirect Filter</filter-name>
  |         <filter-class>org.jboss.seam.servlet.SeamRedirectFilter</filter-class>
  |     </filter>
  |     
  |     
  | 	<!-- ajax4jsf -->
  | 	
  | 	<filter>
  | 		<display-name>Ajax4jsf Filter</display-name>
  | 		<filter-name>ajax4jsf</filter-name>
  | 		<filter-class>org.ajax4jsf.Filter</filter-class>
  | 	</filter>
  | 	
  | 	<!-- filter-mapping>
  | 		<filter-name>ajax4jsf</filter-name>
  | 		<servlet-name>Faces Servlert</servlet-name>
  | 		<dispatcher>REQUEST</dispatcher>
  | 		<dispatcher>FORWARD</dispatcher>
  | 		<dispatcher>INCLUDE</dispatcher>
  | 	</filter-mapping -->
  | 	
  | 	<filter-mapping>
  | 		<filter-name>ajax4jsf</filter-name>	
  | 		<url-pattern>*.bosch</url-pattern>
  | 	</filter-mapping>
  | 	
  | 	<context-param>
  | 		<param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
  | 		<param-value>com.sun.facelets.FaceletViewHandler</param-value>
  | 	</context-param>
  |     
  |     <filter-mapping>
  |         <filter-name>Seam Redirect Filter</filter-name>
  |         <url-pattern>*.bosch</url-pattern>
  |     </filter-mapping>
Plus add ajax4jsf.jar from https://ajax4jsf.dev.java.net/nonav/ajax/ajax-jsf/download.html#binary to $JBOSS_HOME\server\default\deploy\jbossweb-tomcat55.sar\jsf-libs

See it with your own eyes. The booking example looks totally goofed (and I used it as a template for my own app *sigh*).

I contacted Sergey Smirnov, but since my recent question at Exadel took quite long I wanted to ask you for experiences with this issue.[/url]

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