function showPic (whichpic, id) {
	document.getElementById('cur_id').value = id;
if (document.getElementById) {
	document.getElementById('placeholder').src = document.getElementById('med_'+id).value;	
	//document.getElementById('placeholderAnchor').href = document.getElementById('high_'+id).value;		
	//alert(document.getElementById('placeholderAnchor').href);
	document.getElementById('lbl').innerHTML = document.getElementById('lbl_'+id).value;	
	document.getElementById('desc').innerHTML = whichpic.title;  
  location.href = "#placeholder";
  return false;
 } else {
  return true;
 }
}


function popUp() {
	var id = document.getElementById('cur_id').value;
	var URL = document.getElementById('high_'+id).value;	
	var t =document.getElementById('lbl_'+id).value;
	var w = document.getElementById('w_'+id).value * 1 + 40;
	var h = document.getElementById('h_'+id).value * 1 + 40;
	
	URL = '../services/view.php?src=' + URL + '&title=' + t;
	//alert(URL);
	wleft = (screen.width - w) / 2;
  wtop = (screen.height - h) / 2;
	
	pop_window = window.open(URL, null, 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width='+w+',height='+h+',left = '+ wleft +',top = ' + wtop);
	if (pop_window != null) {
		//nothing		
	} else {
		alert(error_pop);
	}
}