function onNewLoad() {
	document.getElementById('inputSuche').focus();
}

function isOneSelected(i) {
	if(document.getElementById('isSelected_'+i).value==0) {
		alert('Please select one item!');
		return false;
	}
	else {
		return true;
	}
}

function openClose(id_1, id_2) {
	if(document.getElementById(id_1).style.display=='none') {
		document.getElementById(id_1).style.display='block';
		document.getElementById(id_2).src='bilder/buttons/close.jpg';
		document.getElementById('item-sort-bar').className='item-sort-bar';
	}
	else {
		document.getElementById(id_1).style.display='none';
		document.getElementById(id_2).src='bilder/buttons/open.jpg';
		document.getElementById('item-sort-bar').className='item-sort-bar-hidden';
	}
	
	return true;
}

function highlightStar(j) {
	for(var i=0; i<5; i++) {
		if(i<=j) {
			document.getElementById('point_'+i).src='bilder/buttons/star_full.jpg';
		}
		else {
			document.getElementById('point_'+i).src='bilder/buttons/star_empty.jpg';
		}
	}
	return true;
}

function resetStars() {
	var j = document.getElementById('sar_punkte').value;
	for(var i=0; i<5; i++) {
		if(i<j) {
			document.getElementById('point_'+i).src='bilder/buttons/star_full.jpg';
		}
		else {
			document.getElementById('point_'+i).src='bilder/buttons/star_empty.jpg';
		}
	}
	return true;
}

pointsValues=new Object;
pointsValues['en'] = new Array(
		'I hate it',
		'I Don&acute;t Like It',
		'so-so',
		'I like it',
		'I love it'
	);
pointsValues['de'] = new Array(
		'Gef&auml;llt mir &uuml;berhaupt nicht',
		'Mag ich nicht',
		'Geht so',
		'Ganz gut',
		'Gef&auml;llt mir sehr gut'
	);

function savePoints(j, lang) {
	document.getElementById('sar_punkte').value = j+1;
	document.getElementById('sar_punkte_value').value = pointsValues[lang][j];
	
	return true;
}

function showPointsValue(j, lang) {
	document.getElementById('points_value').innerHTML = pointsValues[lang][j];
	
	return true;
}

function resetPointsValue() {
	document.getElementById('points_value').innerHTML = document.getElementById('sar_punkte_value').value;
	
	return true;
}