<!--

function show_hide_div(id){
	if (document.getElementById){
		obj = document.getElementById(id);
		if (obj.style.display == "block"){
			obj.style.display = "none";
		} else {
			obj.style.display = "block";
		}
	}
} 

function print_page() {
	document.main_page_column_input.value = document.getElementById('main_page_column').innerHTML;
	document.print_form.submit();	
}

-->