function displayopts (val) {

	var optable = document.getElementById("options-table");
	if (eval(val)){
		var prelen = eval(val);
		var len = prelen.length;
	}
	
	if (document.getElementById("copt") && val && len > 1){
		var remove = document.getElementById("copt");
		optable.removeChild(remove);
	}
	
	if (val && len > 1){
	
		var sbox = document.getElementById("make-box");
		var newrow = document.createElement("tr");
		var newcell = document.createElement("td");

		newrow.setAttribute('id','copt');
		newcell.setAttribute('colspan',2);
		
		var opts = eval(val+'[0]');
	
		var newcont = val + " <select name=" + val + ">";
		for (var i = 0; i < len; i++){
			newcont += "<option value='" + eval(val+'['+i+']') + "'>" + eval(val+'['+i+']') + "</option>";
		}
		newcont += "</select>"
		
		newcell.innerHTML = newcont;
		optable.appendChild(newrow);
		
		var nr = document.getElementById("copt");
		nr.appendChild(newcell);
	}
	
}