function drawGauge(targetelem, label, temp, options) {
var data = google.visualization.arrayToDataTable([["Label", "Value"],[label,temp]]);
// Create and draw the visualization.
function drawGauge(targetelem, label, temp, options) {
var data = google.visualization.arrayToDataTable([["Label", "Value"],[label,temp]]);
// Create and draw the visualization.