replaced new sample code of func.php
replaced new sample code of func.php

pcchou/srg,bobby1030/srg,pcchou/srg,pcchou/srg,ysitd/srg,ysitd/srg,bobby1030/srg,bobby1030/srg,pcchou/srg,ysitd/srg,pcchou/srg,ysitd/srg,pcchou/srg,ysitd/srg,bobby1030/srg,ysitd/srg,bobby1030/srg,bobby1030/srg