将表单元素按名称获取，将值存放数组

function getParam(jform,inputnames){
var inames=inputnames.split(",")||[];
var data ={};
for(var index in inames){
var name = inames[index]
if(name!=""){
var val = jform.find("[name="+name+"]").val();

data[name]=val;
}
}
return data;
}