function flexFlash(width,height) {
  if (document.getElementById('flash')) {
    document.getElementById('flash').style.visibility='hidden';
    var z = Math.round(document.getElementById('flash').offsetWidth*(height/width));
    try {
      var x = document.getElementById('movieobject');
      //x.style.height=z+'px';
      x.style.width='100%';
      //document.getElementById('flash').style.height=z+'px';
    } catch(error) {
    } try {
      var x = document.getElementById('movieembed');
      //x.style.height=z+'px';
      x.style.width='100%';
      //document.getElementById('flash').style.height=z+'px';
    } catch(error) {}
    document.getElementById('flash').style.visibility='visible';
  }
}


function getElementsByClassName(classname) {
  var rl = new Array();
  var re = new RegExp('(^| )'+classname+'( |$)');
  var ael = document.getElementsByTagName('*');
  var op = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
  if (document.all && !op) ael = document.all;
  for (i=0, j=0; i<ael.length; i++) {
    if (re.test(ael[i].className)) {
      rl[j]=ael[i];
      j++;
    }
  }
  return rl;
}

function attachExternals() {
  if (document.getElementsByTagName('a')) {
    as = document.getElementsByTagName('a');
    for (var i=0; i<as.length; i++) {
      if (as[i].className.indexOf('external') >= 0) {
        as[i].target = '_blank';
      }
    }
  }
}

function init() {
  attachExternals();
  flexFlash(731,170);
}

window.onload = init;
window.onresize = init;