js uses recursive parsing xml

xml structure:

The code copy is as follows:

<RightMenuItems>

<Item Code="New" Name="New" GroupCode="Edit" GroupName="Edit"/>

<Item Code="Open" Name="Open" GroupCode="Edit" GroupName="Edit">

<item Code="Word" Name="Word Document" GroupCode="CommonDocument" GroupName="General"/>

<item Code="Excel" Name="Excel Document" GroupCode="CommonDocument" GroupName="General"/>

<item Code="CustomDocument" Name="CustomDocument" GroupCode="CustomDocument" GroupName="CustomDocument"/>

</Item>

<Item Code="Save" Name="Save" GroupCode="Edit" GroupName="Edit"/>

<Item Code="Exit" Name="Leave" GroupCode="Exit" GroupName="Leave"/>

</RightMenuItems>

Analysis method:

The code copy is as follows:

$(xml).find("RightMenuItems").each(function () {

this.data = Traversal($(this).children());

});

var Traversal = function (nodes) {

var itemList = new Array();

$.each(nodes, function () {

var entity = new RightMenuEntity();

var obj = $(this);

entity.Code = obj[0].getAttribute("Code");

entity.Name = obj[0].getAttribute("Name");

entity.GroupCode = obj[0].getAttribute("GroupCode");

entity.GroupName = obj[0].getAttribute("GroupName");

if (obj[0].hasChildNodes()) entity.ChildItems = Traversal(obj.children());

itemList.push(entity);

});

return itemList;

};

The above is all the code for JavaScript to recursively parse XML. It is super concise and very useful. For reference by friends who need it.