function toggle(ID){
	var pages = document.getElementById("replydiv").getElementsByTagName("div");
	var sections = new Array(pages.length);
		for (var h = 0; h < pages.length; h++) {
			sections[h] = pages[h].getAttribute('id');
		}
	for (var i = 0; i < sections.length; i++) {
		if (sections[i] == ID) {
			document.getElementById(sections[i]).style.display = 'block';
		} else {
			document.getElementById(sections[i]).style.display = 'none';
		}
	}
}