var current_active_lp = null;
	function setColor(bi, lp, ni)
	{
		MM_swapImage('bigone','', 'images/blinds/big_solas/' + bi,1);
		document.getElementById('color_name').innerHTML = ni;
		pel = document.getElementById('a_' + current_active_lp);
		if ( pel ) pel.className = "";
		current_active_lp = lp;
		document.getElementById('a_' + current_active_lp).className = 'active';
	}
	function addToBasket(pid)
	{
		if ( current_active_lp != null ) 
			document.location = '?pageid=' + pid + '&a=add&lp=' + current_active_lp + '#basket';
		else 
			alert('Please select a blind colour.');
	}