var originalDivHTML = "";
var DivID = "";

buildDimmerDiv();

function buildDimmerDiv()
{

    document.write('<div id="dimmer" class="dimmer" style="width:'+ window.screen.width + 'px; height:' + 405 +'px"></div>');
    //document.write('<div id="dimmer" class="dimmer" style="width:'+ window.screen.width + 'px; height:' + window.screen.height +'px"></div>');
    //document.write('<div id="dimmer" class="dimmer" style="width:20px; height:20px"></div>');
}

function hiddenFloatingDiv(divId) 
{
	//document.getElementById(divId).innerHTML = originalDivHTML;
	document.getElementById(divId).style.visibility='hidden';
	document.getElementById('dimmer').style.visibility = 'hidden';
}

function displayFloatingDiv(divId, title, width, height, left, top)
{
    DivID = divId;

    document.getElementById('dimmer').style.visibility = "visible";

    document.getElementById(divId).style.width = width + 'px';
    document.getElementById(divId).style.height = height + 'px';
    document.getElementById(divId).style.left = left + 'px';
    document.getElementById(divId).style.top = top + 'px';

    //if (originalDivHTML == "")
      //  originalDivHTML = document.getElementById(divId).innerHTML;

    


    // add to your div an header
    //document.getElementById(divId).innerHTML = originalDivHTML;

    document.getElementById(divId).className = 'dimming';
    document.getElementById(divId).style.visibility = "visible"; 
}