Re: WEB back office und WAP front end

Hello,

Here is an example of what you could do.

Cheers,

Philippe

<?xml version="1.0"?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" 
"http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
<%@ page import="org.jahia.data.*" %>
<%@ page import="org.jahia.data.fields.*" %>
<%@ page import="org.jahia.data.containers.*" %>
<%@ page import="org.jahia.exceptions.*" %>
<%@ page import="org.jahia.gui.*" %>
<%@ page import="org.jahia.params.*" %>
<%@ page import="org.jahia.utils.JahiaTools" %>
<%@ page import="java.util.*" %>
<%!
/**
  * Remove all html &gt;tags&lt; except BR tag
  * @param str Input string (html code).
  * @return Output string
  */
public String removeTags (String str)
{
     if (str == null) {
         return null;
     }
     str = JahiaTools.replacePattern(str,"\n<br>","--br--");
     StringBuffer result = new StringBuffer(str.length());
     int startIndex = 0;
     int i = str.indexOf("<");
     while (i != -1){
         result.append(str.substring(startIndex,i));
         i = str.indexOf(">",i);
         if (i != -1){
             startIndex = i + 1;
         }
         i = str.indexOf("<" , startIndex);
     }
     str = result.append(str.substring(startIndex,str.length())).toString();
     str = JahiaTools.replacePattern(str,"--br--","<br/>");
     return str;
}
%>
<%
JahiaData jData = (JahiaData) request.getAttribute("org.jahia.data.JahiaData");
if(jData == null) {
     HashMap tempEngineMap = (HashMap)   request.
                               getAttribute("org.jahia.engines.EngineHashMap");
     jData                 = (JahiaData) tempEngineMap.get("jData");
}
boolean isRealBrowser = jData.gui().isIE(request) || jData.gui().isNS(request);
response.setContentType("text/vnd.wap.wml");
%>
<card id="MainCard" title="<%=jData.gui().getHomePage().getTitle()%>">
<p><img src="http://www.jahia.org/images/jahia.wbmp" alt="Jahia Logo"/><br/>
<%
// card is used to generate the sub cards
StringBuffer card = new StringBuffer("");
int anchor = 0;
String anchorStr = "";
JahiaContainerList pressList = jData.containers().
                getAbsoluteContainerList("press", jData.gui().getLevelID( 1 
) );
Enumeration pressEnumeration = pressList.getContainers();
while (pressEnumeration.hasMoreElements()){
     anchor++;
   // we keep only the 3 first news
     JahiaContainer press = (JahiaContainer)pressEnumeration.nextElement();
   if (anchor < 3){
     String date1   = removeTags(press.getFieldValue("date1","");
     String title   = removeTags(press.getFieldValue("title","");
     String content = removeTags(press.getFieldValue("content","");
     // now we display the index
     %>    <%=date1%> <a href="#c<%=anchor%>"><%=title%></a><br/>
<%
     try {
         anchorStr = Integer.toString(anchor);
     } catch (NumberFormatException nfe) {
         anchorStr = "";
     }
     card.append("<card id=\"c" + anchorStr + "\" title=\"" + title + "\">\n");
     card.append("   <p><b>" + title + "</b><br/>\n");
     card.append("    " + date1 + "<br/>\n");
     card.append("    " + content + "</p>\n");
     card.append("   <p><a href=\"#MainCard\">Back</a></p>\n");
     card.append("</card>\n");
   }
}
%>
</p>
</card>
<%=card.toString()%>
</wml>

At 13.07.2004 09:25, you wrote:
>hi,
>
>I would like to enter content on a web site and have prepared a template 
>for that. let's say we are talking about news articles in a list. up to 
>this point I don't have any problem but I would also like to make the news 
>articles available to users via WAP. how can I reuse the same content and 
>make the WML-pages known to Jahia so that I can few them on a mobile device!?
>
>I have checked the Jahia page for any info but I could only find the 
>entries in the wish list. is it already possble to use more than the WEB 
>access channel?
>
>TIA,
>
>Aaron
>
>_________________________________________________________________
>Sorgen Sie dafür, dass Sie Ihre Messenger-Nachrichten auch unterwegs 
>erhalten! http://www.msn.at/msnmobile/

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