function showGalerie(the_image, alt) {
	document.getElementById("picture").innerHTML = '<img src="' + the_image + '" alt="'+alt+'" 		vspace="0" hspace="0" height="240" width="320" style="display:block" name="picture11" id="picture11">';
}

function toggle(name){
	var ans = document.getElementById(name);
	if (ans == null) return;
	if (ans.style.display == ''){
		ans.style.display = 'none';
	}
	else {
		ans.style.display = '';
	}
}