function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function timeout_mc_questions(){
	document.frmMain.submit();
}
function deleteitem(to_page,objectid,clientid,navid,projectid){
	if(confirm('Are you sure you want to delete this item permanently?')){
		if(projectid==''){
			if(clientid==''){
				location.href(to_page+'?action=delete&objectid='+objectid+'&navid='+navid);
			}else{
				location.href(to_page+'?action=delete&objectid='+objectid+'&clientid='+clientid+'&navid='+navid);
			}
		}else{
			location.href(to_page+'?action=delete&objectid='+objectid+'&clientid='+clientid+'&navid='+navid+'&projectid='+projectid);
		}
	}
}
function deleteinvoice(to_page,objectid,clientid,navid,action){
	if(confirm('Are you sure you want to delete this invoice permanently?')){
		location.href(to_page+'?action='+action+'&objectid='+objectid+'&clientid='+clientid+'&navid='+navid);
	}
}
function deleteitemNoClientid(to_page,objectid,navid,action){
	if(confirm('Are you sure you want to delete this item permanently?')){
		location.href(to_page+'?action='+action+'&objectid='+objectid+'&navid='+navid);
	}
}

function popup(url, width, height){
	xl = (screen.availWidth/2)-(width/2)
	tt = (screen.availHeight/2)-(height/2)
	if (url.indexOf("info.php")!=-1)
	{
		picture=window.open(url,'showSearch','toolbar=no,scrolling=yes,resizable=no,location=no,directories=no,status=no,scrollbars=yes,menubar=no,width='+width+',height='+height+',left='+xl+',top='+tt);
	}
	else
	{
		picture=window.open(url,'showSearch','toolbar=no,scrolling=no,resizable=no,location=no,directories=no,status=no,scrollbars=no,menubar=no,width='+width+',height='+height+',left='+xl+',top='+tt);
	}
	picture.focus()
}
function popup2(url, width, height){
	xl = (screen.availWidth/2)-(width/2)
	tt = (screen.availHeight/2)-(height/2)
	picture=window.open(url,'inke','toolbar=no,scrolling=no,resizable=no,location=no,directories=no,status=no,scrollbars=no,menubar=no,width='+width+',height='+height+',left='+xl+',top='+tt);
	picture.focus()
}
function popup3(url, width, height){
	xl = (screen.availWidth/2)-(width/2)
	tt = (screen.availHeight/2)-(height/2)
	picture=window.open(url,'fotos','toolbar=no,scrolling=no,resizable=no,location=no,directories=no,status=no,scrollbars=no,menubar=no,width='+width+',height='+height+',left='+xl+',top='+tt);
	picture.focus()
}
function popup_noscroll(url, width, height){
	xl = (screen.availWidth/2)-(width/2)
	tt = (screen.availHeight/2)-(height/2)
	picture=window.open(url,'showSearch','toolbar=no,scrolling=no,resizable=no,location=no,directories=no,status=no,scrollbars=no,menubar=no,width='+width+',height='+height+',left='+xl+',top='+tt);
	picture.focus()
}

function mouseMeOver(id){
	document.getElementById('tr'+id).className = 'trOver';
}
function mouseMeOverTD(id){
	document.getElementById('td'+id).className = 'tdOver';
}

function mouseMeOut(id){
	if(id%2 == 0){
		document.getElementById('tr'+id).className = 'trOdd';
	} else {
		document.getElementById('tr'+id).className = 'trEven';
	}
}
function mouseMeOutTD(id,tdclass){
	document.getElementById('td'+id).className = tdclass;
}