function snickerscolour(sel, model) {
	var selected_text = sel.options[sel.selectedIndex].text;
	
	var image = document.getElementById('productimage');
	var colour = selected_text.substr(selected_text.indexOf('(') + 1,4);
	
	//image.src = "http://www.powertooldirect.co.uk/images/magick.php/snickers/" + model + "-" + colour + ".jpg?shave(1x1)+trim+resize(300x400)";
	image.src = "http://www.powertooldirect.co.uk/php-bin/phpThumb.php?fltr[]=crop|1|1|1|1&src=http://www.powertooldirect.co.uk/images/snickers/" + model + "-" + colour + ".jpg&w=300&h=400";
}

function snickerssize(sel) {
	var selected_text = sel.options[sel.selectedIndex].text;
	var info = document.getElementById('snickerssizeinfo');
	var size = selected_text.substr(selected_text.indexOf('(') + 1,3)
	
	if (size == 120 || size == 184 || size == 188 || size == 200  || size == 204  || size == 208  || size == 212  || size == 216 || size == 220 || size == 158 || size == 162 || size == 244 || size == 246 || size == 258 || size == 260 || size == 262  ) {
		info.style.display = "block";
		info.innerHTML = "Please note " + size + " is a bespoke size and cannot be returned. Please read out conditions of use for more info.";
	} else {
		info.innerHTML = "";
		info.style.display = "none";
		
	}

}