/*popup windows for videolinks*/
function popup1() {
	window.open("mkting/pittcon/pittcon_2007.wmv","VidWin1","height=300,width=400,resizable=yes")
}

function popup2() {
	window.open("mkting/lcgcna/lcgcna.wmv","VidWin2","height=300,width=400,resizable=yes")
}

function popup3() {
	window.open("mkting/EDX720video/shimadzu_play.swf","VidWin2","height=600,width=800,resizable=yes")
}

function popup4() {
	window.open("mkting/MultiNA/MultiNA.wmv","VidWin2","height=300,width=400,resizable=yes")
}


/*image swap*/
function SimpleSwap(el,which) {
  el.src=el.getAttribute(which || "origsrc");
}

function SimpleSwapSetup() {
  var x = document.getElementsByTagName("img");
  for (var i=0;i<x.length;i++){
    var oversrc = x[i].getAttribute("oversrc");
    if (!oversrc) continue;
	// preload image -
    // comment the next two lines to disable image pre-loading
    x[i].oversrc_img = new Image();
    x[i].oversrc_img.src=oversrc;
    // set event handlers
    x[i].onmouseover = new Function("SimpleSwap(this,'oversrc');");
    x[i].onmouseout = new Function("SimpleSwap(this);");
    // save original src
    x[i].setAttribute("origsrc",x[i].src);
  }
  var y = document.getElementsByTagName("input");
  for (var i=0;i<y.length;i++){
    var oversrc = y[i].getAttribute("oversrc");
    if (!oversrc) continue;
	// preload image -
    // comment the next two lines to disable image pre-loading
    y[i].oversrc_img = new Image();
    y[i].oversrc_img.src=oversrc;
    // set event handlers
    y[i].onmouseover = new Function("SimpleSwap(this,'oversrc');");
    y[i].onmouseout = new Function("SimpleSwap(this);");
    // save original src
    y[i].setAttribute("origsrc",y[i].src);
  }
}
//

var PreSimpleSwapOnload =(window.onload)? window.onload : function(){};
window.onload = function(){PreSimpleSwapOnload(); SimpleSwapSetup();}