Javascript 使用JSON数据更新jqueryUI-draggable
我的div位于不同的位置,可以移动,并且有一个textfield。我使用一个JSON文件来存储每个不同div的坐标以及任何文本。我还使用angularjs进行页面交互。我得到了可拖动的部分,但我在保存新坐标和文本时遇到了问题。假设用户单击save按钮,所有内容都应该更新。我使用http.get将JSON文件放到页面上。我被困在如何使用http.post更新divs上 index.htmlJavascript 使用JSON数据更新jqueryUI-draggable,javascript,jquery,angularjs,json,jquery-ui,Javascript,Jquery,Angularjs,Json,Jquery Ui,我的div位于不同的位置,可以移动,并且有一个textfield。我使用一个JSON文件来存储每个不同div的坐标以及任何文本。我还使用angularjs进行页面交互。我得到了可拖动的部分,但我在保存新坐标和文本时遇到了问题。假设用户单击save按钮,所有内容都应该更新。我使用http.get将JSON文件放到页面上。我被困在如何使用http.post更新divs上 index.html <!DOCTYPE html> <html lang="en" ng-app="conta
<!DOCTYPE html>
<html lang="en" ng-app="container">
<head>
<meta charset="utf-8">
<title>efoli</title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.0/jquery.min.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<script type="text/javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/angular.min.js"></script>
<script type="text/javascript" src="containers.js"></script>
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<link rel="stylesheet" href="Style/design.css">
</head>
<body ng-controller="ContainerController as contain">
<div id="grid"></div>
<div class="container">
<div class="row">
<nav class="navbar navbar-default navbar-fixed-top">
<div class="container-fluid">
<a class="navbar-brand">NAME</a>
<form ng-submit="submit()">
<input type="submit" id="submit" value="save"/>
</form>
<ul class="nav navbar-nav navbar-right">
<li class=dropdown>
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true"
aria-expanded="false">Account<span class="caret"></span></a>
<ul class="dropdown-menu">
<li><a href="#">something</a></li>
<li><a href="#">something</a></li>
<li><a href="#">something</a></li>
<li><a href="#">something</a></li>
</ul>
</li>
</ul>
</div>
</nav>
</div>
</div>
<div class="drag resize" ng-repeat="product in contain.block" style="position:absolute; top:{{product.x}}; left:{{product.y}}" movement>
<h1>{{product.title}}</h1>
<textarea ng-model="newText" style="display:table-cell; width:inherit; height:inherit"></textarea>
</div>
</body>
</html>
data.json
[
{ "title" : "Test1",
"text" : "",
"x" : "151px",
"y" : "350px" },
{ "title" : "Test2",
"text" : "",
"x" : "151px",
"y" : "700px" },
{ "title" : "Test3",
"text" : "",
"x" : "351px",
"y": "525px"},
{ "title" : "Test4",
"text" : "",
"x" : "251px",
"y" : "525px"},
{ "title" : "Test5",
"text" : "",
"x" : "451px",
"y" : "525px"}
]
[
{ "title" : "Test1",
"text" : "",
"x" : "151px",
"y" : "350px" },
{ "title" : "Test2",
"text" : "",
"x" : "151px",
"y" : "700px" },
{ "title" : "Test3",
"text" : "",
"x" : "351px",
"y": "525px"},
{ "title" : "Test4",
"text" : "",
"x" : "251px",
"y" : "525px"},
{ "title" : "Test5",
"text" : "",
"x" : "451px",
"y" : "525px"}
]