$(document).ready(function() {

	$("#selHeight, #selWidth").change(function(){
            
		var outdata = '<th height="28">&nbsp;</th>';		

		var selheight = document.getElementsByName('selHeight')[0].value;
                var selwidth = document.getElementsByName('selWidth')[0].value;		
                
                var nto = 1;
                    
                //alert("../inc/components/calculator.php?h=" + selheight + "&w=" + selwidth);                    
                
		$.ajax({
                    type: "GET",                    
                    url: "../inc/components/calculator.php?h=" + selheight + "&w=" + selwidth,  
                    dataType: ($.browser.msie) ? "text" : "xml",
                    success: function(result, status, extra) {
                        //alert(result);
                        //alert(status);
                        //alert(extra);
                        if(status) {
                            if (jQuery.browser.msie) {                                
                                var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");  
                                xmlDoc.loadXML(result);  
                                result = xmlDoc;
                            }                           
                  
                            $(result).find('price').each(function(){   
                            
                            var priceid = $(this).find("identifier").text();
                            var price = $(this).find("cost").text(); 
                            outdata = outdata + "<td class='priceholder'>" + price + "</td>";
                            nto = nto + 1;
                            })
                        }                        
                        
                        $("#Calculator").html(outdata);
                    },
                    error: function(XMLHttpRequest, textStatus, errorThrown) {
                        //alert(XMLHttpRequest);
                        //alert(textStatus);
                        //alert(errorThrown);
                      
                    } 
                }); //close $.ajax(
                
                
	});

});