function goToPage(n)
{
   document.forms['frm_main'].st_no.value=n;
   document.forms['frm_main'].submit();
 }
function goLike(x)
{  
   document.forms['frm_main'].st_no.value=0;
   document.forms['frm_main'].like.value=x;
   document.forms['frm_main'].submit();
}
function getPage(x)
{  
   document.forms['frm_main'].st_no.value=0;
   document.forms['frm_main'].biz_city_id.value=0;
   document.forms['frm_main'].biz_cat_id.value=x;
   document.forms['frm_main'].submit();
   
}