1 function repportError(errortext) {
2 domError = document.getElementById('errorpannel');
3 domError.innerHTML = errortext;
4 if (domError.style.display != 'block')
5 domError.style.display = 'block';
7 function repportSuccess() {
8 domError = document.getElementById('errorpannel');
9 if (domError.style.display != 'none')
10 domError.style.display = 'none';
12 function updatePage(strdata) {
14 data = JSON.parse(strdata);
15 } catch(SyntaxError) {
16 repportError("Error decoding json");
17 console.warn("Error decoding json: "+strdata);
20 document.getElementById('currentpower').innerHTML = data.watts.toFixed(1);
21 document.getElementById('totalpower').innerHTML = data.counter.toFixed(5);