function uploadimg(theform){
	theform.submit();
}
function doneloading(theframe,thefile){
	var theloc = "showimg.php?thefile=" + thefile
	theframe.processajax("showimg",theloc);
}
function showhidecat(id)
{
	//var bread = document.getElementById("breadcrumb");
	//var sHTML = "<a href=\"javascript:;\" onclick=\"processajax('Content','content4.php');return false\">HELLO</a>";
	//bread.innerHTML = bread.innerHTML + sHTML;
	var cat = document.getElementById(id);	
	if (!cat)
	{
		return false;		
	}
	if (cat.style.display == 'none')
	{
		cat.style.display = '';
	}
	else
	{
		cat.style.display = 'none';
	}
	return true;
}
function breadcrumbs(){
  sURL = new String;
  bits = new Object;
  var x = 0;
  var stop = 0;
  var output = "<a href=\"/\">Home</a> &nbsp;>&nbsp; ";
  sURL = location.href;
  sURL = sURL.slice(8,sURL.length);
  chunkStart = sURL.indexOf("/");
  sURL = sURL.slice(chunkStart+1,sURL.length)
  while(!stop){
    chunkStart = sURL.indexOf("/");
    if (chunkStart != -1){
      bits[x] = sURL.slice(0,chunkStart)
      sURL = sURL.slice(chunkStart+1,sURL.length);
    }else{
      stop = 1;
    }
    x++;
  }
  for(var i in bits){
    output += "<a href=\"";
    for(y=1;y<x-i;y++){
      output += "../";
    }
    output += bits[i] + "/\">" + bits[i] + "</a> &nbsp;>&nbsp; ";
  }
  document.write(output + document.title);
}
function openwindow(url,width,height)
{
	return window.open(url,'','width='+width+', height='+height+', scrollbars=1, status=0, location=0, resizable=1');
}

function popImage(id)
{
	var child = openwindow('/projects/images/'+id,400,400);
	child.onload = function () {
		var image = child.document.getElementById('image');
		child.resizeBy(image.width,image.height);
		child.focus();
	}
}