// JavaScript Document
$(document).ready(function() {
    $(document).pngFix();
});

function toggle(id) {
	var element = document.getElementById(id);
	if (element) {
		if (element.style.display == 'none') {
			element.style.display = 'block';
		} else {
			element.style.display = 'none';
		}
	}
}