protected void appendQueryParams(NonSyncStringBuffer buffer) throws JspException {
  String nvPairs=getQueryParams();
  if ((nvPairs != null) && (nvPairs.length() > 0)) {
    buffer.append("&amp;");
    buffer.append(nvPairs);
  }
}

protected void appendQueryParams ( NonSyncStringBuffer buffer ) throws JspException { String nvPairs = getQueryParams ( ) ; if ( ( nvPairs != null ) && ( nvPairs . length ( ) > 0 ) ) { buffer . append ( "&amp;" ) ; buffer . append ( nvPairs ) ; } }
appends the query string name / value pairs ( nvp ) that have been supplied via the jsp tag attribute " queryparams " . note - this tag assumes that the jsp author has url encoded the value portions of the name value pairs where needed . this tag also prepends an ampersand ' & ' before the first nvp , and assumes that the jsp author has provided the ' & ' delimiters between the remaining nvps .
