dojo.dom.isNode = function(/* object */wh){   if(typeof Element == "function") { try { return wh instanceof Element; } catch(E) {} } else {  return wh && !isNaN(wh.nodeType); } 
dojo.dom.isNode=function(wh){ if(typeof Element=="function"){ try{ return wh instanceof Element; 
dojo.dom.isNode = function(/* object */wh){  //  summary  //  checks to see if wh is actually a node.  if(typeof Element == "function") {    try {      return wh instanceof Element; //  boolean    } catch(E) {}  } else {    // best-guess    return wh && !isNaN(wh.nodeType); //  boolean  }}
6315	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6315/90939f35f46f873d9b1f5c5f818ecf012711dc71/dojo.js/buggy/src/main/resources/org/apache/struts2/static/dojo/dojo.js