var thisTimer;
		var currentMenu = thisSection;

function showMenu(selectedMenu) {
	hideCurent();
	if(thisTimer) {
		clearTimeout(thisTimer);
	}
	obj = document.getElementsByTagName("div");
	obj[selectedMenu].style.display="block";
	
	currentMenu=selectedMenu;                
}

function showCurent() {
	obj = document.getElementsByTagName("div");
	obj[thisSection].style.display="block";          
}
function hideMenu(menu) { 
	 obj = document.getElementsByTagName("div");
	 obj[thismenu].style.display= "none";
	 if(thisSection) showMenu(thisSection);                 

}

function delay(menu) {
	thismenu = menu;
	thisTimer = setTimeout("hideMenu()", 1000);                
}

function StopDelay() {
	 clearTimeout(thisTimer);
}           
	
function hideCurent() {
	obj = document.getElementsByTagName("div");
	obj["sub_itgoverance"].style.display="none";
	obj["sub_project"].style.display="none";
	obj["sub_process"].style.display="none";
	obj["sub_services"].style.display="none";
	obj["sub_seminars"].style.display="none";
	obj["sub_job"].style.display="none";
	obj["sub_company"].style.display="none";
}         

// -----------------------------------------------------------------

var win = null;
function fenetre(mypage,myname,w,h,scroll,no)
{
	LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	settings = 'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable='+no+''
	win = window.open(mypage,myname,settings)
	if(win.window.focus){win.window.focus();}
}

var imgNbr = parseInt(Math.random()*6);
var randomImg = '<img src="css/photo_navi_'+imgNbr+'.jpg" alt="photo" />';

function clearText(thefield) {
	if (thefield.defaultValue==thefield.value)
	thefield.value = ""
}



function toggleVisibility(id) {
	e = document.getElementById(id);
	if (e.style.visibility == "visible") {
		e.style.display = "none";
		e.style.visibility = "hidden";
	} else {
		e.style.display = "block";
		e.style.visibility = "visible";
	}
	
}

function hideAll() {

 document.getElementById('1').style.display = "none";
 document.getElementById('2').style.display = "none";
 document.getElementById('3').style.display = "none";
 document.getElementById('4').style.display = "none";
/* document.getElementById('5').style.display = "none";
 document.getElementById('6').style.display = "none";
 document.getElementById('7').style.display = "none";
 document.getElementById('8').style.display = "none";
 document.getElementById('9').style.display = "none";
 document.getElementById('10').style.display = "none";
*/
 document.getElementById('1').style.visiblity = "hidden";
 document.getElementById('2').style.visiblity = "hidden";
 document.getElementById('3').style.visiblity = "hidden";
 document.getElementById('4').style.visiblity = "hidden";
 /*
 document.getElementById('5').style.visiblity = "hidden";
 document.getElementById('6').style.visiblity = "hidden";
 document.getElementById('7').style.visiblity = "hidden";
 document.getElementById('8').style.visiblity = "hidden";
 document.getElementById('9').style.visiblity = "hidden";
 document.getElementById('10').style.visiblity = "hidden";
 */
}
function show2(id) {
	e = document.getElementById(id);
	e.style.display = "block";
	e.style.visibility = "visible";
}

function hide2(id) {
	e = document.getElementById(id);
	e.style.display = "none";
	e.style.visibility = "hidden";
}

function rosette(f) { 
	var field = document.getElementById(f);
	if(eval(field.value)>=1) {
		field.value=0; 
	}
} 
function more(f) { 
	var field = document.getElementById(f);
	field.value++; 
} 
function less(f) { 
	var field = document.getElementById(f);
	if(eval(field.value)>=1) {
		field.value--; 
	}
} 
function updateField(field,value) { 
	document.forms["mainform"].elements[field].value=value;
}