function change_form(contact) {
	var types = ['general', 'request']
	for (var i=0; i<types.length; i++) {
		document.getElementById(types[i]).style.display = 'none';
	}
	if (contact != '') {
		document.getElementById(contact).style.display = 'block';
	}
	if (contact == 'request') {
		document.getElementById('author').className = '';
		document.getElementById('email').className = '';
		document.getElementById('comment').className = '';
		document.getElementById('email2').className = 'required email';
		document.getElementById('age').className = 'required';
		document.getElementById('gender').className = 'required';
		document.getElementById('commentform').action = 'payment_confirm.php';
		document.getElementById('confirm').style.display = 'block';
	} else if (contact == 'general') {
		document.getElementById('author').className = 'required';
		document.getElementById('email').className = 'required email';
		document.getElementById('comment').className = 'required';
		document.getElementById('email2').className = '';
		document.getElementById('age').className = '';
		document.getElementById('gender').className = '';
		document.getElementById('commentform').action = 'contact_submit.php';
		document.getElementById('confirm').style.display = 'none';
	}
}

$(document).ready(function() {
	$("p[id*='testimony']").truncate( 250, {
		chars: /\s/,
		trail: [ " ( <a href='#' class='truncate_show'>more</a> . . . )", " ( . . . <a href='#' class='truncate_hide'>less</a> )" ]
	});
});