function changerStatutCheckboxByListSameName(etatChecked,checkboxName,nbCheckbox,firstCheckbox) {
	for(i=firstCheckbox; i<=nbCheckbox; i++){
		document.getElementsByName(checkboxName)[i].checked = etatChecked;
	}
}

function changerStatutCheckboxByNameListOrder(etatChecked,checkboxName,nbCheckbox,firstCheckbox,posInsertNumberInCheckboxName) {

	for(i=firstCheckbox; i<=nbCheckbox; i++){
		var startName = checkboxName.substring(0,posInsertNumberInCheckboxName);
		var lastName = checkboxName.substring(posInsertNumberInCheckboxName,checkboxName.length);
		
		var newCheckboxName = startName+i+lastName;
		
		document.getElementsByName(newCheckboxName)[0].checked = etatChecked;
	}
}

function changerOrdreCritere(nomCritere){
	//	SI ce critere a deja ete choisi ALORS inversement du sens de selection
	if(document.forms[0].orderBy.value==nomCritere && document.forms[0].preferredOrder.value=="ASC"){
		document.forms[0].preferredOrder.value="DESC";
	}
	else{
		document.forms[0].preferredOrder.value="ASC"
	}
	
	document.forms[0].orderBy.value=nomCritere;
	
	document.forms[0].submit();
}