<!--
/* .net magazine 157 p. 106 */
function externalLinks() {
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  var links = document.getElementsByTagName("a");
  for (var i=0; i < links.length; i++) {
	// check if it's an external link. If so, append [New Window] to title, open in new window.
	var addy = links[i].href;
	if ((addy.indexOf(window.location.hostname) == -1) && (addy.indexOf("mailto") == -1)) {
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			links[i].title = links[i].title + " [New Window]";
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		// Add Google Analytics exit click tracking code
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			//var desturl = "/via/" + this.href.substring(this.href.indexOf("//")+2,this.href.length); 
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			window.open(this.href);
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	// end external link code
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}

/* http://simon.incutio.com/archive/2004/05/26/addLoadEvent */
function addLoadEvent(func) {
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  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
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      if (oldonload) {
        oldonload();
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      func();
    }
  }
}
addLoadEvent(externalLinks);
addLoadEvent(function() {
  /* more code to run on page load */ 
  /* end more code */
});
// -->