A simple, plugin-free chat room - build with Firebase
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| <html> | |
| <head> | |
| <script src="https://cdn.firebase.com/v0/firebase.js"></script> | |
| </head> | |
| <body> | |
| <ul id="chat-list"> | |
| </ul> | |
| <input type="text" id="msg"/> | |
| <input type="button" id="send" value="Send"/> | |
| <script> | |
| var ref = new Firebase("https://anant.firebaseio.com/chat").limit(5); | |
| ref.on("child_added", function(snap) { | |
| var chatItem = document.createElement("li"); | |
| chatItem.innerHTML = JSON.stringify(snap.val()); | |
| chatItem.id = snap.name(); | |
| document.getElementById("chat-list").appendChild(chatItem); | |
| }); | |
| ref.on("child_removed", function(snap) { | |
| var item = document.getElementById(snap.name()); | |
| item.parentNode.removeChild(item); | |
| }); | |
| document.getElementById("send").onclick = function() { | |
| console.log("test"); | |
| var msg = document.getElementById("msg").value; | |
| ref.ref().push(msg); | |
| }; | |
| </script> | |
| </body> | |
| </html> |
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is there a way to make a login for this, so that if you have more than 3 people, you can tell who it is?