function setOpacity( value ) {
  SLIDE.style.opacity = value / 10;
  SLIDE.style.filter = 'alpha(opacity=' + value * 10 + ')';
  }

function HidePopup() {
   for( var i = 0 ; i <= 100 ; i++ ) {
         setTimeout( 'setOpacity(' + (10 - i / 10) + ')' , 8 * i );
         }
   setTimeout('document.getElementById("1").style.display = "none"', 800 );
   setTimeout('document.getElementById("2").style.display = "none"', 800 );
   setTimeout('document.getElementById("3").style.display = "none"', 800 );
   setTimeout('document.getElementById("4").style.display = "none"', 800 );
   setTimeout('document.getElementById("5").style.display = "none"', 800 );
   setTimeout('document.getElementById("6").style.display = "none"', 800 );
   setTimeout('document.getElementById("7").style.display = "none"', 800 );
   setTimeout('document.getElementById("8").style.display = "none"', 800 );
   setTimeout('document.getElementById("9").style.display = "none"', 800 );
   setTimeout('document.getElementById("10").style.display = "none"', 800 );
   setTimeout('document.getElementById("11").style.display = "none"', 800 );  
   setTimeout('document.getElementById("12").style.display = "none"', 800 );
   setTimeout('document.getElementById("13").style.display = "none"', 800 );
   setTimeout('document.getElementById("14").style.display = "none"', 800 );
   setTimeout('document.getElementById("15").style.display = "none"', 800 );
   setTimeout('document.getElementById("16").style.display = "none"', 800 );
   setTimeout('document.getElementById("17").style.display = "none"', 800 );
 
   }

function ShowPopup() {

 setOpacity( 0 );
 SLIDE.style.display = "block";
   for( var i = 0 ; i <= 100 ; i++ )
   setTimeout( 'setOpacity(' + (i / 10) + ')' , 8 * i );
   }	
   
function loadPop1(){SLIDE = document.getElementById("1"); ShowPopup()}
function loadPop2(){SLIDE = document.getElementById("2"); ShowPopup()} 
function loadPop3(){SLIDE = document.getElementById("3"); ShowPopup()} 
function loadPop4(){SLIDE = document.getElementById("4"); ShowPopup()}
function loadPop5(){SLIDE = document.getElementById("5"); ShowPopup()} 
function loadPop6(){SLIDE = document.getElementById("6"); ShowPopup()}
function loadPop7(){SLIDE = document.getElementById("7"); ShowPopup()}
function loadPop8(){SLIDE = document.getElementById("8"); ShowPopup()} 
function loadPop9(){SLIDE = document.getElementById("9"); ShowPopup()}
function loadPop10(){SLIDE = document.getElementById("10"); ShowPopup()}
function loadPop11(){SLIDE = document.getElementById("11"); ShowPopup()}
function loadPop12(){SLIDE = document.getElementById("12"); ShowPopup()} 
function loadPop13(){SLIDE = document.getElementById("13"); ShowPopup()} 
function loadPop14(){SLIDE = document.getElementById("14"); ShowPopup()}
function loadPop15(){SLIDE = document.getElementById("15"); ShowPopup()} 
function loadPop16(){SLIDE = document.getElementById("16"); ShowPopup()}
function loadPop17(){SLIDE = document.getElementById("17"); ShowPopup()}