var selectedRow;
var selectedRowClass;

function toggleDIV(id, visible)
{
	if(visible==0)
	{
		document.getElementById(id).style.display='none';	
		menuVisibility=1;
	}
	else
	{
		document.getElementById(id).style.display='block';
		menuVisibility=0;
	}
}

function loadPage(urlRequested, method, container, containerType, loaderID, whatToEval)
{
	ajax_slider=new ajax(urlRequested, method, container, containerType, loaderID, whatToEval);
	ajax_slider.sendRequest();
}

function setVisibility(visibility, id)
{
	el = document.getElementById(id).style;	
	el.visibility = visibility;
}

function change_style(id, class_name)
{
	document.getElementById(id).className=class_name;
}

function swap_style(id, class_name, class_name_other)
{
	if(document.getElementById(id).className==class_name) document.getElementById(id).className=class_name_other;
	else document.getElementById(id).className=class_name;
}

function updateText(containerID, textToUpdate)
{
	document.getElementById(containerID).innerHTML=textToUpdate;
}

function changeClass(id, className) {
	if(selectedRow!=id)
	{
		if(document.getElementById(id).className)
		{
			document.getElementById(id).className=className;
		}
		else document.getElementById(id).setAttribute('class', className);
	}
}

function selectGridRow(id, className, urlToLoad, oldClass) {
	var selectedRowTemp=selectedRow;
	selectedRow=0;
	if(selectedRowTemp) 
	{
		//document.getElementById(selectedRowTemp).setAttribute('class', selectedRowClass); //changeClass(selectedRow, selectedRowClass);
		changeClass(selectedRowTemp, selectedRowClass);
	}
	changeClass(id, className);
	selectedRow=id;
	loadPage(urlToLoad, 'get', 'divContent', 'div', 'divLoader', '');
	selectedRowClass=oldClass;
}

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_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 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 swapInputCaption(id, caption1, caption2, className) {
	if(document.getElementById(id).value==caption1)
	{
		document.getElementById(id).value=caption2;
		document.getElementById(id).setAttribute('class', className);
	}
}