function showAndHide(theId)
{
   var el = document.getElementById(theId)

   if (el.style.display=="none")
   { 
   el.style.display="block"; //show element
   }
   else
   {
   el.style.display="none"; //hide element
   }
}

function check_search_butt(obj){
var reiksme=obj.value;
var ilgis=obj.value.length;
	obj.form.submit();
}

function keisti_eil(eil_nr){
var el_nr=''; //eil_arr[eil_nr];
var nuo=(eil_nr-1)*20+1;
var iki=Math.min((eil_nr)*20, kiek_psl); 
var link_txt='<a href="sklb_all.php?psl=';

for (i = nuo;i <= iki;i++)
{
el_nr=el_nr+' <span> '+link_txt+i+'" style="color:'+(i==curr_psl ? 'red' : 'black' )+'" >'+i+'</a></span>\n';
}
//alert(el_nr);

document.getElementById('psl_js').innerHTML=el_nr;
curr_eil = eil_nr;
back_eil=(curr_eil>1 ? curr_eil-1 : 1 );
forv_eil=(curr_eil < kiek_eil ? curr_eil+1 : kiek_eil );

}