Re: [xsl] Get Variables in XSL from URL

[Andrew Franz <afranz0@xxxxxxxxxxxxxxxx>]

Try this:

function getURLvar(name) {
   var rs = "";
   var qparts = parent.document.location.href.split("?");
   if (qparts.length > 1) {
       var vars = qparts[1].split("&");
       for (var i=0; (i < vars.length) && (rs.length == 0); i++) {
           var parts = vars[i].split("=");
           if (parts[0].equals(name)) rs = parts[1];
       }
   }
return rs;
}

Still not sure why/how XSL comes into it - this is just JavaScript.
Better go now - before the 'topic police' get me ;-)


miouge@xxxxxxxxxxx wrote:

> Bonjour Andrew Franz,
>
> I would like use onlye a client side script :)
>
> ` bienttt, 
> Cordialement Guyot Maxime.  
> ======= le 29/04/2006, 03:01:06 vous icriviez: =======
>
>  
>
> > This is not strictly on-topic - however, my experience is that 
> > parameters are best handled outside of XSL (and server-side if possible)
> >
> > The following function removes certain request parameters (in this 
> > example, those suffixed with .x or .y) & reassembles & reloads the URL 
> > without them.
> > Maybe you can adapt it for your needs.
> >
> > function delparam() {
> >       var oldurl = parent.document.location.href;
> >       var qparts = oldurl.split("?");
> >       var newurl = qparts[0];
> >       if (qparts.length > 1) {
> >           // remove any "rqop" parameter, or operations will be repeated
> >           var vars = qparts[1].split("&");
> >           var sep = "?";
> >           for (var i=0; i < vars.length; i++) {
> >               var parts = vars[i].split("=");
> >               if ((parts[0].substr(parts[0].length-2) == ".x") || 
> > (parts[0].substr(parts[0].length-2) == ".y")) {
> >                     // do nothing
> >               } else {
> >                   newurl += sep+ parts[0]+ "="+ parts[1];
> >                   sep = "&";
> >               }
> >           }
> >       }
> >       parent.document.location.href = newurl;
> > }
> >
> > Server-side, I use the following approach:
> > This snippet is JSP but I imagine that you can adapt it as well.
> > It excises the parameters named in "list" and returns the others in a 
> > <request> tag for further processing by XSL.
> >
> >   <c:set var="list" 
> > value="${fn:split('spr,sprname,listinterval,listsrc', ',')}" />
> >   <c:set var="listplus" value="${fn:join(list,',')}," />
> >   <request>
> >       <c:forEach var="par" items="${paramValues}">
> >       <c:forEach var="value" items="${par.value}">
> >           <c:set var="keyplus" value="${par.key}," />
> >           <c:if test="${not fn:contains(listplus, keyplus)}">
> >               <jsp:element name="${par.key}">${value}</jsp:element>
> >           </c:if>
> >       </c:forEach>
> >       </c:forEach>
> >   </request>
> >
> >
> >
> >
> > miouge@xxxxxxxxxxx wrote:
> >
> >    
> >
> > > Hello,
> > > I would like to get some variables from the URL (file.xml?var1=value1&var2=value2) in the test.xml's xsl file (all of this in the client-side) and so have try this code:
> > > <msxsl:script language="javascript" implements-prefix="prefix">
> > > function getURLvar(name){
> > > var params = location.search.substring(1).split("&");
> > > var variables = new Array();
> > >   for (i in params) {
> > >     var segments_var = params[i].split("=");
> > >     variables[segments_var[0]] = unescape(segments_var[1]);
> > >   }
> > > function setFile(file) {
> > >   iSend = send;
> > > }
> > > return variables[name];
> > > }
> > > </msxsl:script>
> > >
> > > and use this one to print on screen the value of the GET variables....
> > >
> > > <xsl:value-of select="prefix:getURLvar(test)" />
> > >
> > > But it seems not to be a good Method... and i ask if their is a better solution to achieve my goal.
> > >
> > > Thanks, and sorry for my bad english.
> > >
> > > Maxime G.
> >
> >    
>
> = = = = = = = = = ========= = = = = = = = = = =
> 			
> miouge
> miouge@xxxxxxxxxxx
> 30/04/2006