var n = 0;
var ie = 0;

if (navigator.appName.indexOf("Netscape") != -1){

	n = 1;
	ie = 0;

	if (navigator.appVersion.indexOf("4")!= -1)
		nv = 4;
	else
		nv = 5;

} else {
	n = 0;
	ie = 1;
}

function MouseOver(my_id, ColorRet){
  if (ie) {
		document.all[my_id].style.backgroundColor=ColorRet;
		document.all[my_id].style.cursor="hand";
  }
}

function MouseOut(my_id, ColorRet){
 if (ie) {
  document.all[my_id].style.backgroundColor=ColorRet;
 }
}
function RedirectPage(url){
  window.location = url;
}


function CollapseAllMenus(state){
	
	if (state == 'undefined') {
		state = 'hide';
	}

	hideShowMenu('d_portrait1', state);
	hideShowMenu('d_viemunicip2', state);
	hideShowMenu('d_services3', state);
	hideShowMenu('d_environnement4', state);
	hideShowMenu('d_loisirs5', state);
}

function hideShowMenu(itemName, defaultState) {
		var visible = true;
		
		if (ie) {

			itemObject = document.all(itemName).style;
			imageObject = document.all(itemName + "_img");
			
			if (imageObject.src.indexOf("menu_plus.gif") > -1) {
				visible = false;
			}

			if (visible || defaultState == "hide") {
				itemObject.display = 'none';
				document.all(itemName + "_img").src="images/centrale/menu_plus.gif";
			}	else {
				itemObject.display = 'block';
				document.all(itemName + "_img").src="images/centrale/menu_moins.gif";
			}

		} else if (n){

			if (nv == 4){

			}	else {


					itemObject = document.getElementById(itemName).style;

					if (document.images[itemName + "_img"].src.indexOf("menu_plus.gif") > -1) {
						visible = false;
					}

					if (visible || defaultState == "hide") {
						itemObject.display = "none";
						document.images[itemName + "_img"].src = "images/centrale/menu_plus.gif";
					} else {
						itemObject.display = "block";
						document.images[itemName + "_img"].src = "images/centrale/menu_moins.gif";
					}
					

					
			}
		}
}

function closeSections(divName) {	
	if (ie) {
		if (document.all(divName).style.display=='none') 
		{ 
			CollapseAllMenus('hide'); 
			showMenuItem(document.all(divName));
		} else {
			hideShowMenu(divName);
		}
	} else if (n && nv != 4){
		if (document.getElementById(divName).style.display == "none") {
			CollapseAllMenus('hide');			 
			showMenuItem(document.getElementById(divName));
		} else {
			hideShowMenu(divName);
		}
	}	
}

function showMenuItem(divToShow) {
	while (divToShow.style.display == "none")  {
		if (divToShow.style == "undefined") {
			break;	
		} else {
			hideShowMenu(divToShow.id);
			divToShow=divToShow.parentNode;
		}
	} 
}
/*
°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°
_|__|__
{¤_°}
0000 Edgar André Galan
°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-°-° 
*/