/*
addEvent function found at http://www.scottandrew.com/weblog/articles/cbs-events
*/
function addEvent(obj, evType, fn) {
	if (obj.addEventListener) {
		obj.addEventListener(evType, fn, true);
		return true;
	} else if (obj.attachEvent) {
		var r = obj.attachEvent("on"+evType, fn);
		return r;
	} else {
		return false;
	}
}

/*
createElement function found at http://simon.incutio.com/archive/2003/06/15/javascriptWithXML
*/
function createElement(element) {
	if (typeof document.createElementNS != 'undefined') {
		return document.createElementNS('http://www.w3.org/1999/xhtml', element);
	}
	if (typeof document.createElement != 'undefined') {
		return document.createElement(element);
	}
	return false;
}

function insertTop(obj) {
	// Create the two div elements needed for the top of the box
	d=createElement("div");
	d.className="bt"; // The outer div needs a class name
    d2=createElement("div");
    d.appendChild(d2);
	obj.insertBefore(d,obj.firstChild);
}

function insertBottom(obj) {
	// Create the two div elements needed for the bottom of the box
	d=createElement("div");
	d.className="bb"; // The outer div needs a class name
    d2=createElement("div");
    d.appendChild(d2);
	obj.appendChild(d);
}

function initCB()
{
	// Find all div elements
	var divs = document.getElementsByTagName('div');
	var cbDivs = [];
	for (var i = 0; i < divs.length; i++) {
	// Find all div elements with cbb in their class attribute while allowing for multiple class names
		if (/\bcbb\b/.test(divs[i].className))
			cbDivs[cbDivs.length] = divs[i];
	}
	// Loop through the found div elements
	var thediv, outer, i1, i2;
	for (var i = 0; i < cbDivs.length; i++) {
	// Save the original outer div for later
		thediv = cbDivs[i];
	// 	Create a new div, give it the original div's class attribute, and replace 'cbb' with 'cb'
		outer = createElement('div');
		outer.className = thediv.className;
		outer.className = thediv.className.replace('cbb', 'cb');
	// Change the original div's class name and replace it with the new div
		thediv.className = 'i3';
		thediv.parentNode.replaceChild(outer, thediv);
	// Create two new div elements and insert them into the outermost div
		i1 = createElement('div');
		i1.className = 'i1';
		outer.appendChild(i1);
		i2 = createElement('div');
		i2.className = 'i2';
		i1.appendChild(i2);
	// Insert the original div
		i2.appendChild(thediv);
	// Insert the top and bottom divs
		insertTop(outer);
		insertBottom(outer);
	}
}

if(document.getElementById && document.createTextNode)
{
	addEvent(window, 'load', initCB);
}

// begining vinces functions
		// Author: Vincent McLain
		// Returns a path to an pdf document
	
	        function GetTodaysPdf(d,path,ext,numpdfs){
		    var Loop1index = 1;// loop counter 
		    var Pages = numpdfs; // total number of pages we need to put in the array
		    var PdfPath = path ;
		    var Extension = ext;
	
		    var PageArray = new Array(Pages); // Array to Hold the pdf File names
		
		    while(Loop1index <= Pages){
			PageArray[Loop1index] = PdfPath + Loop1index + Extension ;
			//document.writeln(PdfPath + Loop1index + Extension + "<br>");
			Loop1index++
		    }
		    if (d > numpdfs){
			return PageArray[d % numpdfs];
		    }else{
			return PageArray[d];
		    }	
	        }


	        // Author Vincent McLain
	        // returns the number of days between todays date and the seed date sent to the function
	        function countup(yr,m,d){
		    var MonthArray = new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");
		    var today = new Date();
		    var todayy = today.getFullYear();
		
		    var todaym=today.getMonth();
		    var todayd=today.getDate();
		    var todaystring=MonthArray[todaym]+" "+todayd+", "+todayy;
		    var paststring=MonthArray[m-1]+" "+d+", "+yr;
		    var difference=(Math.round((Date.parse(todaystring)-Date.parse(paststring))/(24*60*60*1000))*1);

		    var is_leap = (((todayy % 4 == 0) && (todayy % 100 != 0)) || (todayy % 400 == 0));
		    if (is_leap && today.getUTCDate() > 2)
		      difference -= 1;

		    return difference
	        }

		//end vinces functions