function get(eid) {

var d = document;

var r = d.getElementById(eid);

return r;



}function popImg(open, iref, title) {

if (open) {

// top for popup image 10 pixels

// below corresponding thumb

//var top = (10 +

//var ps = window.pageYOffset;

//var ph = document.window.clientHeight;



//Here I check to see how far user has scrolled down



var ps = 0;

ps = getScrollXY();





if (ps == 0) 

{

var top = 0;

}



if (ps > 0 && ps < 40)

{

ps2 = 195 - ps/2;



var top = (ps2 + 'px');

}

if (ps > 40)

{

ps2 = 175;



var top = (ps2 + 'px');

}

if (ps > 175)

{

ps2 = 220;



var top = (ps2 + 'px');

}

top = 175+'px';

//alert(ps);





//iref.offsetHeight +

//iref.offsetTop) +

'px';

// left for popup image is aligned

// with left of thumbnail

//var left = iref.offsetLeft + 'px'; 

var left = 200 + 'px';

// use same source file for popup

// as thumbnail



// Here screen resolution is determined and

// howBIg set the image size



var howBig = ' height="500" width="667" border="2">';



if (screen.height < 801){

howBig = ' height="350" width="466" border="2">';



}

if (screen.height < 601){

howBig = ' height="225" width="300" border="2">';



}

if (screen.height > 1000){

howBig = ' height="600" width="800" border="2">';

}



var stile = '<font color="#000099" size="+1"><class="pic2">';



var img = stile+title+'<br><img src="'+ iref.src +'"'+ howBig+'<br>'+'<class>';



var d = document;

// if popup hasn't yet been added,

// create and append to body

if (null == get('popImg')) {

var pop = d.createElement('DIV');

pop.id = 'popImg';

pop.style.position = 'fixed';

if(navigator.appName == "Microsoft Internet Explorer")

{

  pop.style.position = 'absolute';

var el = get('tor');

el.style.display = 'none';

}

//pop.height = '300';

//pop.width = '400';

//pop.height = '100';

//pop.width = '200';





d.body.appendChild(pop);







}





// get reference to popup image

// container div

var pop = get('popImg');

// set image element into div

pop.innerHTML = img;

// position relative to thumbnail





/////////// TOP of popup IMAGE ///////////////////



var ps = 0;

ps = getScrollXY();

ps2 = parseInt(ps);







pop.style.top = top;

var el = get('tor');

el.style.display = 'none';

if(navigator.appName == "Microsoft Internet Explorer")

{

  pop.style.position = 'absolute';



 if (ps2 > 170)

{

pop.style.top = ps2+20+'px';

}



}



 

pop.style.left = left;

pop.height = "300";

pop.width = "400";



// show the div and its image

pop.style.display = 'block';





}

else {

// since request was for close,

// (open==false), hide the div -

// don't destroy it, since it can

// be recycled cheaper

var pop = get('popImg');

pop.style.display = 'none';

var el = get('tor');

el.style.display = 'block';

if(navigator.appName == "Microsoft Internet Explorer")

{



var el = get('tor');

el.style.display = 'block';





}

}



}



function getScrollXY() {

  var scrOfX = 0, scrOfY = 0;

  if( typeof( window.pageYOffset ) == 'number' ) {

    //Netscape compliant

    scrOfY = window.pageYOffset;

    scrOfX = window.pageXOffset;

  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {

    //DOM compliant

    scrOfY = document.body.scrollTop;

    scrOfX = document.body.scrollLeft;

  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {

    //IE6 standards compliant mode

    scrOfY = document.documentElement.scrollTop;

    scrOfX = document.documentElement.scrollLeft;

  }

  return [ scrOfY ];

}





function Epopup(URL) {

day = new Date();

id = day.getTime();

eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=420,height=500,left = 362,top = 184');");

}