function setImage(miniId,newSrc,maxImg) {
	var i, imageObj = document.getElementById('prod-image');
	for(i=1;i<=maxImg;i++) {
		if(i==miniId) {
			imageObj.src = newSrc;
			document.getElementById('mini'+i).className = "pdi-mini active";
		} else {
			document.getElementById('mini'+i).className = "pdi-mini";
		}
	}
}
/** для раздела продукция и пакеты */
function setImage2(miniId,newSrc,maxImg) {
    var i, imageObj = document.getElementById('prod-image');
    for(i=1;i<=maxImg;i++) {
        if(i==miniId) {
            imageObj.src = newSrc;
            document.getElementById('mini'+i).className = "pdi-mini2 active";
        } else {
            document.getElementById('mini'+i).className = "pdi-mini2";
        }
    }
}

var activeMark = null;
var flag = false;

function showModels(id) {
	if(activeMark) {
		activeMark.style.display = 'none';
		activeMark = null;
	}
	activeMark = document.getElementById(id);
	activeMark.style.display = 'block';
	flag = false;
	return false;
}

document.onclick = function() {
	if(activeMark && flag) {
		activeMark.style.display = 'none';
		activeMark = null;
	} else {
		flag = true;
	}
}