problem with 'tooltip.text':'percent'

[alex pavel]

I set :

function drawChart1() {

// Create the data table.
var data = new google.visualization.DataTable();
data.addColumn('string', 'Topping');
data.addColumn('number', 'Slices');
data.addRows([
['Excelenta', <?=$tip3?>],
['Buna', <?=$tip2?>],
['Slaba', <?=$tip1?>]
]);

// Set chart options
var options = {'tooltip.text':'percent',
'title':'Cum a fost calatoria dumneavoastra cu <?php echo
ucfirst($compania);?>?',
'width':650,
'height':300,
};

// Instantiate and draw our chart, passing in some options.
var chart = new
google.visualization.PieChart(document.getElementById('chart_div1'));
chart.draw(data, options);
}

but in render I see tooltip.text both.
What is the problem?
Thanks

[Roni Biran]

Your problem is with the syntax. The tooltip.text stands for "tooltip: { text: 'percent' }"

this is what you need to place inside your options instead of what you wrote.

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[asgallant]

It should be 'percentage' too, not 'percent':

var options = {
    tooltip: {
        text: 'percentage'