function Setfavorite()
	{
		var params = 'favoriet='+document.getElementById('favoriet').value;
		var url = './setfavoriet.php';
		new Ajax.Request(url, {parameters:params, onSuccess:setStatusMenu('Deze pagina is als begin pagina ingesteld',3000,'statusMenu')});
	} 

function setStatusMenu(s,n,x) 
	{
		changeOpac(1, x);
		document.getElementById(x).style.visibility = 'visible';
		document.getElementById('statusMenuMsg').innerHTML = s;
		opacity('statusMenu',0,100,1000);
		setTimeout( "document.getElementById('"+ x +"').style.visibility = 'hidden';", n );
	}

function addmenu(html) 
	{ 
		var x=document.getElementById('menu').rows[0]
		var y=x.insertCell(5)
		y.innerHTML='html'
		y.className='menu' 
		y.onmouseover = function() {this.style.backgroundColor='#F0F0F0'}
		y.onmouseout = function(){this.style.backgroundColor='#9DD4FF'}
		y.bgcolor='#9DD4FF' 
		y.onclick = function() {window.location.href='docs.php';}
	} 

function opacity(id, opacStart, opacEnd, millisec) { 
    //speed for each frame 
    var speed = Math.round(millisec / 100); 
    var timer = 0; 
    var timerhandle; 

    //determine the direction for the blending, if start and end are the same nothing happens 
    if(opacStart > opacEnd) 
	{ 
        for(i = opacStart; i >= opacEnd; i--) 
		{ 
		timerhandle = setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
        	 timer++; 
	        } 
    	}
	 else if(opacStart < opacEnd) 
	{ 
        for(i = opacStart; i <= opacEnd; i++) 
            	{ 
	           timerhandle=  setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
        	   timer++; 
      		} 
    	} 
	
	clearTimeout(timerhandle);


} 

//change the opacity for different browsers 
function changeOpac(opacity, id) { 
    var object = document.getElementById(id).style; 
    object.opacity = (opacity / 100); 
    object.MozOpacity = (opacity / 100); 
    object.KhtmlOpacity = (opacity / 100); 
    object.filter = "alpha(opacity=" + opacity + ")"; 
}