/**
 * @author Thomas
 */
function multiClass(eltId) {
	arrLinkId = new Array('_0','_1','_2','_3','_4','_5','_6','_7','_8','_9','_10','_11','_12','_13','_14','_15','_16');
	intNbLinkElt = new Number(arrLinkId.length);
	arrClassLink = new Array('current','ghost');
	strContent = new String()
	for (i=0; i<intNbLinkElt; i++) {
		strContent = "onglet"+arrLinkId[i];
		if ( arrLinkId[i] == eltId ) {
			document.getElementById(arrLinkId[i]).className = arrClassLink[0];
			document.getElementById(strContent).className = 'on content';
		} else {
			document.getElementById(arrLinkId[i]).className = arrClassLink[1];
			document.getElementById(strContent).className = 'off content';
		}
	}	
}