var urlc =location.host;
urlc = "http://"+urlc+"/";

function addItem(addWhat)
{
	new Ajax.Updater(addWhat, 'includes/insert.php', {  parameters: { col: "name", value: $F(addWhat+'Add'), table: addWhat, inc: addWhat} });
	
	}
	
function deleteItem(delWhat) //tableName _ id _ update
{
	var p = delWhat;
	var params = p.split("_");
	
	var tableName = params[0];
	var id = params[1];
	if (params[2])
	{
	var update = params[2];
	}
	
	if (confirm("Are you sure you want to delete this?  It cannot be undone."))
	{
		if (update)
		{
	new Ajax.Updater(update, 'includes/delete.php', {  parameters: { col: "id", value: $F(tableName+'List'), table: tableName, inc: tableName} });
		}
		else
		{
	new Ajax.Request('includes/delete.php', {  parameters: { col: "id", value: id, table: tableName} });
	$(id).remove();
			}
	}
	}
	
function deleteFile(delWhat)
{
	var p = delWhat;
	var params = p.split("_");
	
	var tableName = params[0];
	var type = params[1];
	var id = params[2];
	if (params[3])
	{
	var m = params[3];
	}
	if (confirm("Are you sure you want to remove this file?  It cannot be undone."))
	{
		window.location.href="includes/deleteFile.php?m=e&id="+id+"&t="+type+"&tbl="+tableName;
		}
	
}

function addCourse(id)
{
	new Ajax.Updater('cart',urlc+'includes/requestThese.php', { method: 'post', parameters: { ws: id } } );
	var upd = "wsID_" + id;
	$(upd).update("<a href='javascript:removeCourse("+id+");'>Remove this course</a>");
	var highlight = new Effect.Highlight('cart', {startcolor: '#ffff99', endcolor: '#f2f1f0', keepBackgroundImage: true });
	$('cart').show();
}

function removeCourse(id)
{
	new Ajax.Updater('cart',urlc+'includes/removeThese.php', { method: 'post', parameters: { ws: id } } );
	var upd = "wsID_" + id;
	$(upd).update("<a href='#workshops' onclick='javascript:addCourse("+id+");'>Online</a>");
	var highlight = new Effect.Highlight('cart', {startcolor: '#ffff99', endcolor: '#f2f1f0', keepBackgroundImage: true });
	$('cart').show();
}


function loginAction(response,whereTo)
{
	$('message').update(response);
	
	if (response == "Logging you in!")
		{
			window.location.href=whereTo;
			}
}

function email(form, out)
{
		new Ajax.Updater(out,'includes/emailer.php', {  parameters: Form.serialize(form)	} );
		$(form).reset();
}