function changeDisplay(id,nameClass) {
	if (document.getElementById(id).className==nameClass+'off') document.getElementById(id).className=nameClass+'on';
	else document.getElementById(id).className=nameClass+'off';
}

function imgtb(num,overout) {
	if (overout == "over") {
		document.getElementById('imgthumbs'+num).className='imgthumbson';
		document.getElementById('imgtbover'+num).className='imgtbon';
		document.getElementById('imgtbout'+num).className='imgtboff';
	}
	else {
		document.getElementById('imgthumbs'+num).className='imgthumbsoff';
		document.getElementById('imgtbover'+num).className='imgtboff';
		document.getElementById('imgtbout'+num).className='imgtbon';
	}
}

function viewer(URL,NUM,LANG) {
	window.open('/data/includes/php/viewer.php?urlImg='+URL+'&num='+NUM+'&l='+LANG,'viewer','toolbar=0,location=0,status=0,menubar=0,width=650,height=450,scrollbars=1');
}