我有以下问题,使用此代码我可以创建一个具有textarea的房间,在我用值填充此值并创建一个新房间并再次填充后,将重置所有第一个textarea的只有最后一个具有值的...
var rooms = {};
function addRoom(name, data) {
rooms[name] = data;
}
function updateRoom(name, key, value) {
rooms[name][key] = value;
}
var Room = function() {
this.description = 0;
};
function createroom() {
var roomname = document.getElementById('innerhtml').value;
var coldiv = document.createElement('div');
coldiv.className = "col-md-6 mb-3";
coldiv.setAttribute("id", `room_col_${roomname}`);
var room = document.createElement('div');
room.className = "text-center roombox";
room.innerHTML = roomname;
room.setAttribute("id", `room_count_${roomname}`);
room.setAttribute("data-toggle", `modal`);
room.setAttribute("data-target", `#room${roomname}`);
var roomnamehidden = document.createElement('input');
roomnamehidden.setAttribute("name", "roomname");
roomnamehidden.setAttribute("type", "hidden");
roomnamehidden.setAttribute("value", `${roomname}`);
document.getElementById("rooms").appendChild(coldiv).appendChild(room);
document.getElementById("rooms").appendChild(roomnamehidden);
我怎么说我每次只获得textarea的最后一个值,我需要所有值,为什么要重置其他值?我怎么了?
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