//X Pop-up
function newWin(page,winName,w,h,scrollb,resize) { 
	var win=null; 
	centerWidth = (screen.width) ? (screen.width-w)/2 : 0; 
	centerHeight = (screen.height) ? (screen.height-h)/2 : 0; 
	config = 'height='+h+',width='+w+',top='+centerHeight+',left='+centerWidth+',scrollbars='+scrollb+',resizable='+resize+'';
	win = window.open(page,winName,config);
}

//Rollovers
function MM_preloadImages() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//Form Functions
function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function placeFocus() {
	if (document.forms.length > 0) {
		var field = document.forms[0];
		for (i = 0; i < field.length; i++) {
			if ((field.elements[i].type == "text") || (field.elements[i].type == "textarea") || (field.elements[i].type.toString().charAt (0) == "s")) {
				document.forms[0].elements[i].focus();
				break;
			}
		}
	}
}



function HighlightAll(theField) {
var copytoclip=1
var tempval=eval("document."+theField);
tempval.focus();
tempval.select();
if (document.all&&copytoclip==1&&tempval.createTextRange){
	therange=tempval.createTextRange()
if(therange.execCommand)
	therange.execCommand("Copy")
else
	return;
window.status="Code is highlighted and copied to clipboard."
setTimeout("window.status=''",1800)
}
}


//onLoad events
/*window.onload=function() {
	preload('/images/origami/nav/myname_over.gif','/images/origami/nav/blog_over.gif','/images/origami/nav/about_over.gif','/images/origami/nav/work_over.gif','/images/origami/nav/contact_over.gif');
}

window.onload = function() {
	placeFocus();
}*/

//Drag 'N' Drop
// style="position: relative; top: 0; left: 0" onmousedown="dragOBJ(this,event); return false;"
function $(v) { return(document.getElementById(v)); }
function agent(v) { return(Math.max(navigator.userAgent.toLowerCase().indexOf(v),0)); }
function xy(e,v) { return(v?(agent('msie')?event.clientY+document.body.scrollTop:e.pageY):(agent('msie')?event.clientX+document.body.scrollTop:e.pageX)); }

function dragOBJ(d,e) {

function drag(e) { if(!stop) { d.style.top=(tX=xy(e,1)+oY-eY+'px'); d.style.left=(tY=xy(e)+oX-eX+'px'); } }

var oX=parseInt(d.style.left),oY=parseInt(d.style.top),eX=xy(e),eY=xy(e,1),tX,tY,stop;

document.onmousemove=drag; document.onmouseup=function(){ stop=1; document.onmousemove=''; document.onmouseup=''; };

}

//Drag Element
//HTML: <div style="position: relative; top: 0; left: 0" onmousedown="dragOBJ(this,event); return false;">test</div>
function $(v) { return(document.getElementById(v)); }
function agent(v) { return(Math.max(navigator.userAgent.toLowerCase().indexOf(v),0)); }
function xy(e,v) { return(v?(agent('msie')?event.clientY+document.body.scrollTop:e.pageY):(agent('msie')?event.clientX+document.body.scrollTop:e.pageX)); }

function dragOBJ(d,e) {

function drag(e) { if(!stop) { d.style.top=(tX=xy(e,1)+oY-eY+'px'); d.style.left=(tY=xy(e)+oX-eX+'px'); } }

var oX=parseInt(d.style.left),oY=parseInt(d.style.top),eX=xy(e),eY=xy(e,1),tX,tY,stop;

document.onmousemove=drag; document.onmouseup=function(){ stop=1; document.onmousemove=''; document.onmouseup=''; };

}

// Img Randomizer
function randomize(number){
	var randomized = (Math.floor(number * Math.random()))+1;
	return randomized;
}

function rand(name,num){
	var randomized = randomize(num);
	var tag1 = '<img src="images/';
	var tag2 = '.jpg" alt="" width="278" height="308" border="0" />';
	var pic = tag1 + name + randomized + tag2;
	document.write(pic);
}


// (C) 2000 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this  header
// NS4-6,IE4-6
// Fade effect only in IE; degrades gracefully

// =======================================
// set the following variables
// =======================================

// Set slideShowSpeed (milliseconds)
var slideShowSpeed = 4000

// Duration of crossfade (seconds)
var crossFadeDuration = 3

// Specify the image files
var Pic = new Array() // don't touch this
// to add more images, just continue
// the pattern, adding to the array below

Pic[0] = 'images/howtobuybp1.jpg'
Pic[1] = 'images/howtobuybp2.jpg'
Pic[2] = 'images/howtobuybp3.jpg'
Pic[3] = 'images/howtobuybp4.jpg'
Pic[4] = 'images/howtobuybp5.jpg'
Pic[5] = 'images/howtobuybp6.jpg'

// =======================================
// do not edit anything below this line
// =======================================

var t
var j = 0
var p = Pic.length

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runSlideShow(){
   if (document.all){
      document.images.SlideShow.style.filter="blendTrans(duration=2)"
      document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"
      document.images.SlideShow.filters.blendTrans.Apply()      
   }
   document.images.SlideShow.src = preLoad[j].src
   if (document.all){
      document.images.SlideShow.filters.blendTrans.Play()
   }
   j = j + 1
   if (j > (p-1)) j=0
   t = setTimeout('runSlideShow()', slideShowSpeed)
}

/* HTML
<body onload="runSlideShow()">  

<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td id="VU" height=150 width=150>
<img src="images/howtobuybp1.jpg" name='SlideShow' width=278 height=308></td>
</tr>
</table>

-OR-

<div id="VU"><img src="images/howtobuybp1.jpg" name='SlideShow' width=278 height=308></div>
*/