Scroll to see replies
setInterval(function()
{
var q = $('#question').text().split(' ').join('').replace('=', '');
var exp, a;
console.log(q);
if (q.indexOf('+') >= 0)
{
exp = q.split(/[^0-9]/);
a = (parseInt(exp[0]) + parseInt(exp[1]));
}
else if (q.indexOf('x') >= 0)
{
exp = q.split(/[^0-9]/);
a = (parseInt(exp[0]) * parseInt(exp[1]));
}
else if (q.indexOf('-') >= 0)
{
exp = q.split(/[^0-9]/);
a = (parseInt(exp[0]) - parseInt(exp[1]));
}
else
{
exp = q.split(/[^0-9]/);
a = (parseInt(exp[0]) / parseInt(exp[1]));
}
$('#answer').val(a);
}, 100);