(function() {

function $(id) {
	return document.getElementById(id);
}

function loadCommentShortcut() {
	$('comment').onkeydown = function (moz_ev) {
		var ev = null;
		if (window.event){
			ev = window.event;
		} else {
			ev = moz_ev;
		}
		if (ev != null && ev.ctrlKey && ev.keyCode == 13) {
			$('submit').click();
		}
	}
	$('submit').value += ' (Ctrl+Enter)';
}

window['scjs'] = {};
window['scjs']['$'] = $;
window['scjs']['loadCommentShortcut'] = loadCommentShortcut;

})();