We would like to know how to find all indexes of a specified character within a string.
<!DOCTYPE html>
<html>
<body>
<script type='text/javascript'>
<!--from www .j a v a 2s . co m-->
var str = "scissors";
var indices = [];
for(var i=0; i<str.length;i++) {
if (str[i] === "s") indices.push(i+1);
}
document.writeln(indices);
</script>
</body>
</html>
The code above is rendered as follows: