/**
 * @author Paweł Malisak 'stormfly'
 */


function disableByNames(aNames)
{
	iCnt = aNames.length;
	
	for(i = 0; i < iCnt; ++i) {
		eElement = document.getElementsByName(aNames[i]);

		eElement[0].style.background = '#dddddd';
		eElement[0].disabled = true;
	}
}


function enableByNames(aNames)
{
	iCnt = aNames.length;
	
	for(i = 0; i < iCnt; ++i) {
		eElement = document.getElementsByName(aNames[i]);
		
		eElement[0].style.background = '#ffffff';
		eElement[0].disabled = false;
	}
}