function changeText1(){
	document.getElementById('summary').innerHTML = '<li>Ideal starter pancake cart for indoor use</li><li>Possible locations include, bowling alleys, cinemas, theme parks, zoos, seasonal campsites</li><li>Dimensions (w)1600mm x (d) 800 x (h) 2400</li><li>Return on investment in only 12 days</li>';
}

function changeText2(){
	document.getElementById('summary').innerHTML = '<li>Perfect cart for mid/high footfall zones</li><li>Can be used indoors or outdoors</li><li>Possible locations include, shopping centres, theme parks, zoos, visitor attractions, leisure park</li><li>Dimensions (w) 2500mm x (d) 820 x (h) 2400</li><li>Return on investment in only 16 days</li>';
}

function changeText3(){
	document.getElementById('summary').innerHTML = '<li>Perfect cart for high footfall zones</li><li>Possible locations include theme parks, visitor attraction centres, shopping centres</li><li>Dimensions (w)3700mm x (d) 2900 x (h) 2800</li><li>Model shown for indoor use ony, outdoor equivalent available<li>Huge return on investment potential in only 25 days</li>';
}