// Fichier JScript

//function expand(id)
//{   
//    var obj=document.getElementById(id);
//    if(obj.style.display=='')
//        obj.style.display='none';
//        
//    else
//         obj.style.display='';   
//}

function flipflop(img){
    //alert ('flipflop');
    //alert(document.getElementById(img).expand)
    if(document.getElementById(img).expand=='moins' || !document.getElementById(img).expand)
    {
        document.getElementById(img).src='/images/gblIcoPlusS.gif';
        document.getElementById(img).expand='plus';
    }
    else
    {
        document.getElementById(img).src='/images/gblIcoMinusS.gif';
        document.getElementById(img).expand='moins';
    }

}

function expand(n,b)
    {
        //alert ('expand');

    	var node = n;
    	var node2 = n;
    	if(b)
    	{
    	    node = node.parentNode.parentNode.firstChild;
    	    while ( node && node.nodeName == "LI" ){
    	        var node1 = node.firstChild;
    	        while ( node1.nodeName != "UL" )
    		        node1 = node1.nextSibling;
    		        node1.style.display = 'none';
    		        node = node.nextSibling;
    		}
    	}

    	while ( node2.nodeName != "UL" )
    	{
    		node2 = node2.nextSibling
    	}
    	if ( node2.style.display == 'block' ) 
    	{
   		    node2.style.display = 'none';
//            try
//    		{
//                n.children[0].children[0].src= "/images/gblIcoPlusS.gif";
//            }
//            catch(e){}

    	} 
    	else 
    	{
    		node2.style.display = 'block';
//            try
//    		{
//                n.children[0].children[0].src= "/images/gblIcoMinusS.gif";
//            }
//            catch(e){}
    	}
    }

    function showHide(aMenu, anImage)
    {
	    if(aMenu.style.display == "none")
	    {
		    aMenu.style.display = ""
		    anImage.src = "/images/gblIcoMinusS.gif"
	    } 
	    else 
	    {
		    aMenu.style.display = "none"
		    anImage.src = "/images/gblIcoPlusS.gif"
	    }
    }