/**
 * @author formica
 */
/* 
 * 
 * Menu déroulant
 * 
 */

var blnOk = false;
var nb_elts_menu = 6;
function chargementMenu() {
	/*
	if(document.getElementById) {
		blnOk = true;
		with(document.getElementById("site_menu").style) {
			//position="absolute";
			height="20px";
		}
		var i;
		for(i=1;i<=nb_elts_menu;i++) {
			with(document.getElementById("elt_menu"+i).style) {
				position="absolute";
				top="1em";
				left=((i-1)*150)+"px";
				width="140px";
				height="15px";
				textAlign="center";
				margin="0";
				padding="0";
				paddingTop="3px";
				zIndex="2";
      		}
		}
		
		for(i=1;i<=nb_elts_menu;i++) {
			
			if (document.getElementById("elt_ssmenu"+i)) {
				with(document.getElementById("elt_ssmenu"+i).style) {
					position="absolute";
					top="23px";
					left="0";
					width="150px";
					margin="0";
					padding="0";
					zIndex="3";
					textAlign="left";
				}
			}
		}
	}
	CacherMenus(true);
	*/
}


function MontrerMenu(strMenu) {
	if(blnOk) {
		CacherMenus(true,strMenu);  
		if (document.getElementById(strMenu)) {
			if (document.getElementById(strMenu).style.display == "none")
				changeDisplay(strMenu);
				//new Effect.Appear(strMenu,{duration:0.3});
		}
	}
}

function CacherMenus(slideMode,strMenu) {
	if(blnOk) {
		var i;
		for(i=1;i<=nb_elts_menu;i++) {
			if (document.getElementById("elt_ssmenu"+i)) {
				with(document.getElementById("elt_ssmenu"+i).style) {
					//visibility="hidden";
					if(slideMode && strMenu != "elt_ssmenu"+i) {
						display="none";
					}
					else {
						if (display != "none" && strMenu != "elt_ssmenu"+i)
							changeDisplay("elt_ssmenu"+i);
							//new Effect.Fade("elt_ssmenu"+i,{duration:0.3});
					}		
				}
			}
		}
	}
}