function bigImg(hash){
	var win=window.open("/bigimage.php?hash=" + hash,"imagePopupWindow","width=600,height=600,titlebar=no,location=no,resizable=no,personalbar=no,scrollbars=no,status=no,statusbar=no,menubar=no,toolbar=no");
	return;
}

function adaptImgWindow(img){
	img = document.images[0];
	if(document.all){
		wx = img.width+10;
		wy = img.height+28;
		window.resizeTo(wx,wy);
		x = (screen.availWidth/2 - wx/2);
		y = (screen.availHeight/2 - wy/2);
		window.moveTo(x,y);

	}else{
		window.innerHeight = img.height;
		window.innerWidth = img.width;
		x = (screen.availWidth/2 - window.outerWidth/2);
		y = (screen.availHeight/2 - window.outerHeight/2);
		window.moveTo(x,y);
	}
	window.focus();
	return;
}

function hlasuj(image_id){
	var f = document.forms['hlasovani'];
	var hlas = 0;
	for(i=0; i<f.elements.length; i++){
		if(f.elements[i].checked == true){
			hlas = f.elements[i].value;
		}
	}
	location.href='/rating/'+image_id+'/'+hlas;
	//alert(hlas);
}