if(_11f){ _11f=_11f.toLowerCase(); } do{ node=node.previousSibling; }while(node&&node.nodeType!=dojo.dom.ELEMENT_NODE); if(node&&_11f&&_11f.toLowerCase()!=node.tagName.toLowerCase()){ return dojo.dom.prevElement(node,_11f); } return node; }; 
dojo.dom.prevElement = dojo.dom.getPreviousSiblingElement = function(/* Node */node, /* string? */tagName){  //  summary  //  returns the previous sibling element matching tagName  if(!node) { return null; }  if(tagName) { tagName = tagName.toLowerCase(); }  do {    node = node.previousSibling;  } while(node && node.nodeType != dojo.dom.ELEMENT_NODE);  if(node && tagName && tagName.toLowerCase() != node.tagName.toLowerCase()) {    return dojo.dom.prevElement(node, tagName);  }  return node;  //  Element}
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