if (isJsEnabled()) {
  addLoadEvent(function() {
		target = document.getElementById('startFileShare');
		fileShareAutoAttach(target,'startFileShare');
		document.getElementById('_uploadform').style.display = 'block';
	});
}

function fileshare_folder(target,tag) {
	var targetElement = document.getElementById(tag);
	if(targetElement.style.display != 'block'){
		if(targetElement.innerHTML == '') {
			fileShareAutoAttach(target,tag);
		}
		targetElement.style.display = 'block';
		target.className = 'fs_open';
	} else {
		targetElement.style.display = 'none';
		target.className = 'fs_closed';
		targetElement.innerHTML = '';
		// Rebuild Load dropdown menu so that closed directories don't show up in list
		loadTargetDir();
	}
	return false;
}

function submitDelete(deleteme) {
 if (confirm('Are you sure you wish to delete '+deleteme+'?\r\nThis cannot be undone.')) { 
    document.getElementById('edit-deletefile').value = deleteme;
		document.getElementById('_fsform').submit();
  }
}

function loadTargetDir() {
	var anchors = document.getElementsByTagName('a');
	var outputOptions = '';
	var root = document.getElementById('edit-root').value;
	for (var i = 0; anch = anchors[i]; i++) {
	  if (anch && (hasClass(anch, 'fs_open') || hasClass(anch,'fs_closed'))) {
	    // Read in the message from the 'alt' attribute
			path = anch.getAttribute('alt');
			// establish base path from fileshare
			path = path.replace(root,'');
	    outputOptions += '<option value="'+root+path+'">'+path+'</option>\n';
	  }
	}
	outputDefault = '\n<option value="'+root+'" selected>/</option>\n';
	document.getElementById('edit-targetdir').innerHTML = outputDefault+outputOptions;
}

function fileShareAutoAttach(target,tag) {
  url = target.getAttribute('name');
  //target.removeAttribute('title');
	jah(url,tag);
	return false;
}

function jah(url,tag) {
    // native XMLHttpRequest object
    //[loading message]document.getElementById(target).innerHTML = loading;
    if (window.XMLHttpRequest) {
        req = new XMLHttpRequest();
        req.onreadystatechange = function() {jahDone(tag);};
        req.open("GET", url, true);
        req.send(null);
    // IE/Windows ActiveX version
    } else if (window.ActiveXObject) {
        req = new ActiveXObject("Microsoft.XMLHTTP");
        if (req) {
            req.onreadystatechange = function() {jahDone(tag);};
            req.open("GET", url, true);
            req.send();
        }
    }
}    

function jahDone(tag) {
    // only if req is "loaded"
    if (req.readyState == 4) {
        // only if "OK"
        if (req.status == 200) {
            results = req.responseText;
            document.getElementById(tag).innerHTML = results;
						// Load dropdown menu after new elements have appeared
						loadTargetDir();
        } else {
            document.getElementById(tag).innerHTML = "jah error:\n" +
                req.statusText;
        }
    }
}