将此javascript函数转换成jquery

Question

有人可以将这个普通的javascript函数转换为使用jquery函数吗？谢谢！

move_object = function (from, to) { 
    var i, // local variable 
    childnodes_length; // number of child nodes 
    // test if "from" cell is equal to "to" cell then do nothing 
    if (from === to) { 
     return; 
    } 
    // define childnodes length before loop (not 
    // in loop because NodeList objects in the DOM are live) 
    childnodes_length = from.childNodes.length; 
    // loop through all child nodes 
    for (i = 0; i < childnodes_length; i++) { 
     // '0', not 'i' because NodeList objects in the DOM are live 
     to.appendChild(from.childNodes[0]); 
    } 
}; 

Answer 1

这应做到：

$(from).contents().appendTo(to); 

现场演示：http://jsfiddle.net/simevidas/YxcYC/