var loc = new Array();
var myAs = new Array();
var aSett = new Array();
var text = new Array();
var first=0;
var first2=0;
var otherfirst=0;
var winn;
var win;
var anchor2 = new Array();
var num = 0;
var sectionNumber = new Array();
var maindoc;
var impElement = new Array();
var aSet;
var sectionTitle = new Array();
var win2;
var d;
var toc;
var container;
var second = 0;

function maketoc() {
    // Find the container.  If there isn't one, return silently.
    container =  toc;
    if (first != 0) return;
	
	

    // Traverse the document, adding all <h1>...<h6> tags to an array
    var sections = [];
    findSections(maindoc, sections);



    // Initialize an array that keeps track of section numbers
    var sectionNumbers = [0,0,0,0,0,0];

    // Now loop through the section header elements we found
    for(var s = 0; s < sections.length; s++) {
		
        var section = sections[s];

        // Figure out what level heading it is
        var level = parseInt(section.tagName.charAt(1));
        if (isNaN(level) || level < 1 || level > 6) continue;

        // Increment the section number for this heading level
        // And reset all lower heading level numbers to zero
        sectionNumbers[level-1]++;
        for(var i = level; i < 6; i++) sectionNumbers[i] = 0;

        // Now combine section numbers for all heading levels
        // to produce a section number like 2.3.1
        var sectionNumber = "";
        for(i = 0; i < level; i++) {
            sectionNumber += sectionNumbers[i];
            if (i < level-1) sectionNumber += ".";
        }

        // Add the section number and a space to the section header title.
        // We place the number in a <span> to make it styleable.
        var frag = maindoc.createDocumentFragment(); // to hold span and space
        var span = maindoc.createElement("span");    // span to hold number
        span.className = "TOCSectNum";                // make it styleable
        span.appendChild(maindoc.createTextNode(sectionNumber)); // add sect#
        frag.appendChild(span);                         // Add span to fragment
        frag.appendChild(maindoc.createTextNode(" ")); // Then add a space
        if(second == 0)section.insertBefore(frag, section.firstChild); // Add both to header

        // Create an anchor to mark the beginning of this section.
        var anchor = maindoc.createElement("a");
        anchor.name = "TOC"+sectionNumber;  // Name the anchor so we can link
        anchor.id = "TOC"+sectionNumber;    // In IE generated anchors need ids
        
       

        // Insert the anchor and link immediately before the section header
        section.parentNode.insertBefore(anchor, section);
		
		
		
        // Now create a link to this section.
        var link = d.createElement("a");
		
		link.name = "TOC"+sectionNumber;
			
		
       link.href = "";   // Set link destination
		
        link.innerHTML = section.innerHTML;   // Make link text same as heading

        // Place the link in a div that is styleable based on the level
        var entry = d.createElement("div");
        entry.className = "TOCEntry TOCLevel" + level; // For CSS styling
        entry.appendChild(link);

        // And add the div to the TOC container
        container.appendChild(entry);
    }

    // This method recursively traverses the tree rooted at node n, looking
    // for <h1> through <h6> tags and appends them to the sections array.
    function findSections(n, sects) {
        // Loop through all the children of n
        for(var m = n.firstChild; m != null; m = m.nextSibling) {
            // Skip any  nodes that are not elements.
            if (m.nodeType != 1 /* Node.Element_NODE */) continue;
            // Skip the container element since it may have its own heading
            // if (m == container) continue;
            // As an optimization, skip <p> tags since headings are not
            // supposed to appear inside paragraphs.  (We could also skip 
            // lists, <pre> tags, etc., but <p> is the most common one.)
            if (m.tagName == "P") continue;  // optimization

            // If we didn't skip the child node, check whether it is a heading.
            // If so, add it to the array.  Otherwise, recurse on it.
            // Note that the DOM is interface-based not class-based so we
            // cannot simply test whether (m instanceof HTMLHeadingElement).
            if (m.tagName.length==2 && m.tagName.charAt(0)=="H") sects.push(m);
            else findSections(m, sects);
        }
    }
		second = 1;
	  	aSet = d.getElementsByTagName("a")
		
		for(w=0;w<aSet.length;w++)
		{
		
	  	aSet[w].onclick=function(){(maindoc.getElementById(this.name)).scrollIntoView(true); return false;}
		
  	}
}







function makewin(t)
{

  if(first==0)
  {

	var link = new Array();
	maindoc = t;
	
   	win = window.open("", "", "width=700,height=100,resizable=yes,scrollbars=yes");
	d = win.document;
	d.write('<html><head><title></title></head><body onunload="if(this.window.opener) this.window.opener.first=0;"><span id="placeholder">Table of Contents</span></body></html>');
	d = win.document;
	toc = d.createElement("div");
	toc.setAttribute("id", "toc");
	d.body.appendChild(toc);

  	}
	maketoc();
	win.opener.first = 2;
	d.close();
}
function closeThem()
{
	if(win) win.close();
	
   
	
}