function resetUpisnik() {
	$("narucitelj").value = "";
	$("zalitelj").value = "";
	$("predmet").value = "";
	$("datum_objave").value = "";
	$("PredmetJn").selectedIndex  = 0;
	$("DatumZapr").selectedIndex  = 0;


	$$(".DatePicker").each(function(el) {
        el.value = "";
	})
}


window.addEvent("domready", function() {
	if ($("by-upisnik")) {
		$("srch-upisnik").addEvents({
			"click" : function() {
				$("by-upisnik").setStyle("display", "block");
				$("by-content").setStyle("display", "none");
				$("id-tbl-upisnik").setStyle("display", "block");
				$("id-pager").setStyle("display", "block");
			}
		})
		
		$("srch-content").addEvents({
			"click" : function() {
				$("by-upisnik").setStyle("display", "none");
				$("by-content").setStyle("display", "block");
				$("id-tbl-upisnik").setStyle("display", "none");
				$("id-pager").setStyle("display", "none");	
			}
		})
		
			
	}
	
	
	
	 $$('input.DatePicker').each( function(el) {
			new DatePicker(el, {
				pickerClass: 'datepicker_vista',
				format: 'd.m.Y',
				inputOutputFormat: 'Y-m-d',
				yearPicker: true,
				timePicker: false,
				allowEmpty: true
			});
		});
		
		
	
})