function showHelp(callingImg,iIndex,imgSrc,posYOffset)
{
	document.getElementById("Help" + iIndex).style.display = "block";
	callingImg.src = imgSrc	;

    if( "" + posYOffset != "" && "" + posYOffset != "undefined" )
    {
        var oDiv = document.getElementById("Help" + iIndex)
        var noPx = document.childNodes ? 'px' : 0;
	    if( oDiv.offsetParent ) 
	    {
		    for( var posX = 0, posY = 0; oDiv.offsetParent; oDiv = oDiv.offsetParent ) 
		    {
		      posX += oDiv.offsetLeft;
		      posY += oDiv.offsetTop;
		     }   
	     } else 
	     {
		     posX += oDiv.x;
		     posY +=  oDiv.y;		 
	     }	   
		
		document.getElementById("HelpSon" + iIndex).style.top = (posY+posYOffset) + noPx       
    }
	
}

function hideHelp(callingImg,iIndex,imgSrc)
{
	document.getElementById("Help" + iIndex).style.display = "none"
	callingImg.src = imgSrc	;
}


function showHelpNoImg(iIndex,posYOffset)
{
    
   document.getElementById("Help" + iIndex).style.display = "block";
	

    if( "" + posYOffset != "" && "" + posYOffset != "undefined" )
    {
        var oDiv = document.getElementById("Help" + iIndex)
        var noPx = document.childNodes ? 'px' : 0;
	    if( oDiv.offsetParent ) 
	    {
		    for( var posX = 0, posY = 0; oDiv.offsetParent; oDiv = oDiv.offsetParent ) 
		    {
		      posX += oDiv.offsetLeft;
		      posY += oDiv.offsetTop;
		     }   
	     } else 
	     {
		     posX += oDiv.x;
		     posY +=  oDiv.y;		 
	     }	   
		
	document.getElementById("HelpSon" + iIndex).style.top = (posY+posYOffset) + noPx       
    }
	
}

function hideHelpNoImg(iIndex)
{
	document.getElementById("Help" + iIndex).style.display = "none"	
}