front_idill/extern/fajran-tuiojs/examples/log.js
author bastiena
Thu, 19 Apr 2012 11:53:06 +0200
changeset 29 fcf435874395
parent 25 a7b0e40bcab0
permissions -rw-r--r--
Middleware : Connection between middleware and front idill established with websockets.


var logs = [];
var max = 20;

function updateLog() {
	if (logs.length > max) {
		logs = logs.splice(logs.length - max);
	}

	var text = logs.join("\n");
	document.getElementById('log').innerHTML = text;
}

function log(msg) {
	if (console.log) {
		console.log(msg);
	}
	else {
		logs.push(msg);
		updateLog();
	}
}