<html lang="en">
<head>
<meta charset="utf-8" />
<title>jQuery UI Sortable - Display as grid</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.2/themes/smoothness/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://code.jquery.com/ui/1.10.2/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<style>
#sortable { list-style-type: none; margin: 0; padding: 0; width: 450px; }
#sortable li { margin: 3px 3px 3px 0; padding: 1px; float: left; width: 100px; height: 90px; font-size: 4em; text-align: center; }
</style>
<script>
// $(function() {
// $( "#sortable" ).sortable();
// $( "#sortable" ).disableSelection();
// });
</script>
<script language="javascript">
$(document).ready(
function(){ $('ul').sortable({
placeholder:'',
helper:function(e,ele){
return $(ele).clone();
},
update:function(e,ui){
alert($(this).sortable(
'serialize',{
key:'aa',
expression: /(.*)/
}
))
}
});
}
);
</script>
</head>
<body>
<ul id="sortable">
<li id="1" class="ui-state-default">1</li>
<li id="2" class="ui-state-default">2</li>
<li id="3" class="ui-state-default">3</li>
<li id="4" class="ui-state-default">4</li>
<li id="5" class="ui-state-default">5</li>
<li id="6" class="ui-state-default">6</li>
<li id="7" class="ui-state-default">7</li>
<li id="8" class="ui-state-default">8</li>
<li id="9" class="ui-state-default">9</li>
<li id="10" class="ui-state-default">10</li>
<li id="11" class="ui-state-default">11</li>
<li id="12" class="ui-state-default">12</li>
</ul>
</body>
</html>
<head>
<meta charset="utf-8" />
<title>jQuery UI Sortable - Display as grid</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.2/themes/smoothness/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://code.jquery.com/ui/1.10.2/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<style>
#sortable { list-style-type: none; margin: 0; padding: 0; width: 450px; }
#sortable li { margin: 3px 3px 3px 0; padding: 1px; float: left; width: 100px; height: 90px; font-size: 4em; text-align: center; }
</style>
<script>
// $(function() {
// $( "#sortable" ).sortable();
// $( "#sortable" ).disableSelection();
// });
</script>
<script language="javascript">
$(document).ready(
function(){ $('ul').sortable({
placeholder:'',
helper:function(e,ele){
return $(ele).clone();
},
update:function(e,ui){
alert($(this).sortable(
'serialize',{
key:'aa',
expression: /(.*)/
}
))
}
});
}
);
</script>
</head>
<body>
<ul id="sortable">
<li id="1" class="ui-state-default">1</li>
<li id="2" class="ui-state-default">2</li>
<li id="3" class="ui-state-default">3</li>
<li id="4" class="ui-state-default">4</li>
<li id="5" class="ui-state-default">5</li>
<li id="6" class="ui-state-default">6</li>
<li id="7" class="ui-state-default">7</li>
<li id="8" class="ui-state-default">8</li>
<li id="9" class="ui-state-default">9</li>
<li id="10" class="ui-state-default">10</li>
<li id="11" class="ui-state-default">11</li>
<li id="12" class="ui-state-default">12</li>
</ul>
</body>
</html>
var idstr = ""; $("#sortable li").each(function() {
// 将选中的字段id拼成字符串
idstr += $(this).attr("id") + ",";
});
if (idstr.length > 0) {
idstr = idstr.substring(0, idstr.length - 1)
}
在后台把以逗号分割的字符串转成数组,再处理就ok了