var currentItemDisplayedW = undefined;
var currentItemDisplayedH = undefined;
var currentPageViewed = undefined;

function getObject( obj ) {
  var strObj
  if ( document.all ) {
    strObj = document.all.item( obj );
  } else if ( document.getElementById ) {
    strObj = document.getElementById( obj );
  }
  return strObj;
}

function loadIframe(theURL, xSize, ySize) {
	
	currentItemDisplayedW = xSize;
	currentItemDisplayedH = ySize;
	/*
	getObject("mainContent").style.backgroundColor = '0x000';
		getObject("mainContent").style.width = xSize+'px';
		getObject("mainContent").style.height = ySize+'px';

	//	getObject("shine_ne").style.left = (66 +  parseInt(xSize)) + "px";		
	//	getObject("shine_n").style.width = xSize + 'px';
		//getObject("shine_n").style.height = currentItemDisplayedW + 'px';		
		//	alert(getObject("shine_ne").style.left);*/
		
		getObject("mainContent").src=theURL;
		currentPageViewed = theURL;
}

// resizes Iframe according to content
function resizeMe(obj){ 
	return;
	//	alert (getObject("contentContainer").style.width);
	
	
	if (currentItemDisplayedW > getObject('contentContainer').style.width)	{
		currentItemDisplayedH = 480;//((getObject('contentContainer' / currentItemDisplayedW ).style.width)*100);

		currentItemDisplayedW = 640;// getObject('contentContainer').style.width;
	}
	
	
	//document.write ('CIDW'+ currentItemDisplayedW)
	if (currentItemDisplayedW != undefined && currentItemDisplayedH != undefined)	{
			obj.style.width= currentItemDisplayedW +'px';
			obj.style.height= currentItemDisplayedH +'px';
			//getObject("infoArea").style.width = currentItemDisplayedW +'px';
			return;
	}
	
	
	try	{
		docHeight = mainContent.document.body.scrollHeight;
		obj.style.height = docHeight + 'px';
 	} 	catch (e)	{
	
		obj.style.height= 600 + 'px';
	}

	try {
		docWidth = mainContent.document.body.scrollWidth;
		obj.style.width = docWidth + 'px';
	}	 catch (e)	{
		obj.style.width= 90 + '%';
	}



}


function displayInfo (txt)	{
	var cap = txt.substr(0,1);
	var t = txt.substr(1);
	
	
	getObject("infoArea").innerHTML = '<span class="dropcap">'+cap+'</span>' + t ;
		
	
}