ajax = new ajax();

function result_handler(result) {
	error = result.getValue("result");
	if(error != "oke") { 
		alert(error);
	}  else { 
		var form_obj = document.getElementById("new_posting_form");
		form_obj.onSubmit = "";
		form_obj.submit();	
	}
}

function validate_posting(id) {
	ajax.post("forum&forum_id=" + id, "new_posting_form", result_handler);
}

function toggle_bbcodes() {
	var bbcode = document.getElementById('bbcodes');
	bbcode.style.display = bbcode.style.display == 'block' ? 'none':'block';
}