function select_col(i) 
	{				
		if (document.ord_form.elements['colors'].length){
			
			document.ord_form.colors[i].checked=true;			
		}
		else{
			document.ord_form.colors.checked=true;
			textBlock = document.getElementById('clot0');
			textBlock.className  = "radius_c";			
			textBlock = document.getElementById('clot'+i);
			textBlock.className  = "radius_b";
			
		}
		return true;
	}
	function select_side(i)
	{
				
		if (i == 0) document.ord_form.variant[0].checked=true;
		if (i == 1) document.ord_form.variant[1].checked=true;		
		return true;
	}
	function select_mirror(i)
	{
				
		if (i == 0) document.ord_form.mirror_variant[0].checked=true;
		if (i == 1) document.ord_form.mirror_variant[1].checked=true;		
		return true;
	}