title: JSP functions - How to declare long as parameter in TLD
body: <p>I'm getting an error <code>WARNING: Method "pl" for function "pl" not found</code>, I think its because I'm not declaring the parameters right.</p>
  
  <p><code>&lt;function-signature&gt;java.lang.String pl(java.lang.Long, java.lang.String)&lt;/function-signature&gt;</code></p>
  
  <p>is what I have in the TLD.  and:</p>
  
  <p><code>public static String pl(long num, String str)</code> is what I have in the .java file.</p>