if (whitespace.indexOf(s.charAt(s.length-1)) != -1)
{
var i = s.length - 1;
while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1)
{
i--;
}
s = s.substring(0, i+1);
}
return s;
}
function Trim(str)
{
return RTrim(LTrim(str));
}
</script>
<%
ClassService service = new ClassService();
ProductClass[] classes = service.getAllClass1();
%>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body><center>
<form name="classForm" method="post" action="">
<select name="select11" id="select11" onchange="doChange(this.value)">
<option value="">请选择分类一</option>
<%
for(int i=0;i<classes.length;i++) {
out.println("<option value='"+classes[i].getId()+"'>"+classes[i].getClassName()+"</option>");
}
%>
</select>
<select name="select12" id="select12" onchange="doChange2(this.value)">
<option value="">请选择分类二</option>
</select>
<select name="select13" id="select13">
<option value="">请选择分类三</option>
</select>
</form>
</center></body>
</html>
