function closeUpAllFeatures() {
	var featuresCount = document.getElementById('featuresCount').className;
	for (var i = 1; i <= featuresCount; i++) {
		togglePolicyFeatureDescription(i);
	}
}

function togglePolicyFeatureDescription(index) {
	if (document.getElementById('policyFeatureDescription'+index).style.display == 'none') {
		document.getElementById('policyFeatureDescription'+index).style.display = 'block';
		document.getElementById('policyFeatureButton'+index).src = '/i/product_home/less.gif';
	} else {
		document.getElementById('policyFeatureDescription'+index).style.display = 'none';
		document.getElementById('policyFeatureButton'+index).src = '/i/product_home/more.gif';
	}
}