// JavaScript Document
//the function for go to top buttons
function toTop()
	{
		window.scrollTo(0,0);
	}
//on page 2a,the function for effect magazine icons
	var topp="";
var leftp="";
function gettop(){
topp=window.document.documentElement.scrollTop;
leftp= window.document.documentElement.scrollLeft;
}

function showpic(arg){
 
  gettop();
  var pic = document.getElementById("picss");
  var divpic = document.getElementById("divpic");
  if(topp<=451)
  {
  	divpic.style.top=245 +'px';

  }
  else
  {
  	divpic.style.top=topp-451+245+'px';

  } 
  divpic.style.left=leftp+'px';
  if(arg==1)
  {
	  pic.innerHTML="<IMG id='IMG1' src='images/2a/CoastTimeline.jpg'   height=3  width=5  onMouseOut='delpic()'  > ";
	  img_height=473;
	  img_width=770;
	  oldWidth=770;
	  oldHeight=473;
	  timer(); 
  }
  else if(arg==2)
  {
  	  
	  pic.innerHTML="<IMG id='IMG1' src='images/2a/vogue.gif' onMouseOut='delpic()'  > ";
	  img_height=269;
	  img_width=700;
	  oldWidth=700;
	  oldHeight=269;
	  timer(); 
  }
  else if (arg==3)
  {
  	  pic.innerHTML="<IMG id='IMG1' src='images/2a/DrKlein_Reprint.gif'  onMouseOut='delpic()'  > ";
	  img_height=595;
	  img_width=770;
	  oldWidth=770;
	  oldHeight=595;
	  timer(); 
  }
  else if(arg==4)
  {
  	pic.innerHTML="<IMG id='IMG1' src='images/2a/DrKlein_Reprint.gif'  onMouseOut='delpic()'  > ";
	  img_height=595;
	  img_width=770;
	  oldWidth=770;
	  oldHeight=595;
	  timer(); 
  }
  else
  {
  	pic.innerHTML="<IMG id='IMG1' src='images/2a/DrKlein_Reprint.gif'  onMouseOut='delpic()'  > ";
	  img_height=595;
	  img_width=770;
	  oldWidth=770;
	  oldHeight=595;
	  timer(); 
  }
  
  }
  
  function delpic(){
 reset();
	var pic = document.getElementById("picss"); 
   pic.innerHTML=""; 
  }
  function changepic(obj,arg)
  {
  	obj.style.cursor="hand";
  	obj.src="images/2a/"+arg+".gif";
  }