function eventsSetup(){jQuery("input[id^=rstream]").change(function(){jQuery(this).is(":checked")?jQuery(this).parent().addClass("checked"):jQuery(this).parent().removeClass("checked");stationChanged();});jQuery("#selectorAll").click(function(){jQuery("input[id^=rstream]").attr({checked:"checked"}).parent().addClass("checked");jQuery(this).hide();jQuery("#selectorNone").show();stationChanged();});jQuery("#selectorNone").click(function(){jQuery("input[id^=rstream]:checked").removeAttr("checked").parent().removeClass("checked");jQuery(this).hide();jQuery("#selectorAll").show();stationChanged();});function stationChanged()
{var checkedQuantity=jQuery("input[id^=rstream]:checked").length;jQuery("#findbutton").attr({disabled:checkedQuantity==0?"disabled":""});jQuery('#sta_count').text(calcStringNumberFull(checkedQuantity,'радиостанци','и','ям','ям'));}}