# function printDOMTree(Mid) {

# var i; // for cycles

# for (i=0;i<Mid.childNodes.length;i++) // go through all childs of our element

# if (Mid.childNodes[i].nodeType==1) // if element

# { document.write('<br />[' + Mid.childNodes[i].nodeName + ']' ); // we will write its name in [name]

# printDOMTree(Mid.childNodes[i]); // and recursively run our function for this element

# document.write('[/' + Mid.childNodes[i].nodeName + ']' ); // writes element name in [/name]

# }

# else if (Mid.childNodes[i].nodeType==3) // if it's text

# {

# if (Mid.childNodes[i].nodeValue=='\n') // if this text is a pagebreak symbol \n

# { document.write('<br />[text:\n]<br />' ); } // we will print it as \n just to see it in output

# else

# { document.write('<br />[text:' + Mid.childNodes[i].nodeValue + ']<br />' ); } // else just write the text node

# }

# }