Hi I've made a simple app using php/xml which displays some stories.
I've used the userprefs to enable people to change how many stories to 
display but I can't get the variable to my php/xml page.
I've tried using
print_r($_GET);
    print_r($_POST);

But get nothing.

this is my userpref code.
<UserPref name="numEntries" display_name="Items to display" 
default_value="3" urlparam="1" datatype="enum" >
     <EnumValue value="1" />
     <EnumValue value="2" />
     <EnumValue value="3" />
         <EnumValue value="4" />
         <EnumValue value="5" />
    
   </UserPref>

Is there anyone out there to help - do I have to use content type = url?
currently I've got it as html
If you could let me know.
Thanks
Richard

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