/*
** Tab management
*/
function changeEcogesteTab(id) {
	if (document.getElementById('ecogesteTab'+(2 * orderType)))
		document.getElementById('ecogesteTab'+(2 * orderType)).setAttribute('src', themeImgDir+'bienconsommer'+(id == (2 * orderType) ? '' : '_disabled')+'.gif');
	if (document.getElementById('ecogesteTab1'))
		document.getElementById('ecogesteTab1').setAttribute('src', themeImgDir+'jetermoins'+(id == 1 ? '' : '_disabled')+'.gif');
	if (document.getElementById('ecogesteTab'+((orderType + 2) % 3)))
		document.getElementById('ecogesteTab'+((orderType + 2) % 3)).setAttribute('src', themeImgDir+'bien_jeter'+(id == ((orderType + 2) % 3) ? '' : '_disabled')+'.gif');
	
	if (document.getElementById('ecogesteDiv0'))
		document.getElementById('ecogesteDiv0').style.display = (id == 0 ? 'block' : 'none');
	if (document.getElementById('ecogesteDiv1'))
		document.getElementById('ecogesteDiv1').style.display = (id == 1 || id == 0 ? 'block' : 'none');
	if (document.getElementById('ecogesteDiv2'))
		document.getElementById('ecogesteDiv2').style.display = (id == 2 || id == 0 ? 'block' : 'none');
	if (document.getElementById('ecogesteSpec'))
		document.getElementById('ecogesteSpec').style.display = (id == 1 ? 'none' : 'block');
	
	if (document.getElementById('ecogesteUnderStep2'))
		document.getElementById('ecogesteUnderStep2').style.display = (id == 0 ? 'block' : 'none');
	if (document.getElementById('ecogesteUnderStep3'))
		document.getElementById('ecogesteUnderStep3').style.display = (id == 0 ? 'block' : 'none');
}