springMVC 前台向后台传数组

前台：

[java] view plain copy







$(function() {//点击播放按钮执行的事件

$("#button").click(function(e) {

alert("kaishi chuanzhi ");

var ids = [];

var i = map.size();

var allValue = map.values();

for (i; i < allValue.length; i++) {

ids.push(allValue[i]);

}

// window.href="${ctx}/sitesmanage/video/form?id=${type.id}"

// window.location.href = "videShowChilds.do?id=" + id;

$.ajax({

type: 'POST',

url:'${ctx}/sitesmanage/video/videoPlay',

dataType : "json",

data:{titles:ids},

error: function (XMLHttpRequest, textStatus, errorThrown) {

alert(textStatus);

},

success: function (data) {

alert("ok");

}

});

});

});



后台：

[java] view plain copy







@RequestMapping(value = "videoPlays")

public String videoPlays(HttpServletRequest request,

HttpServletResponse response, ModelMap model,@RequestParam(value = "titles[]") String[] titles) {

System.out.println(titles.length+"@@@");

//return "modules/sitesmanage/videoPlayForm";

return null;

}