// str.endsWith(searchString[, position])
var s = 'Online JavaScript Cloud Products';
document.write(s.endsWith('Products') + "<br />");
document.write(s.endsWith('Cloud') + "<br />");
document.write(s.endsWith('JavaScript', 7) + "<br />");
document.write(s.endsWith('JavaScript', 17) + "<br />");
/*
run:
true
false
false
true
*/