Check if a string contains a specific number in JavaScript
Possible Duplicate:
JavaScript: string contains
I want to check if a string contains a specific number in JavaScript, how can I rewrite the statement s contain d in below code?
var s = '11/14/2012';
var d = '14';
if (s contain d) {
//...
}
My case is similar to Check if a string contains a certain number, but how can I implement this action in JavaScript?
Thanks
更简单的方法是使用index Of。
if(s.indexOf(d) > -1)
var s = '11/14/2012';
var d = '14';
if (s.match(d)) {
alert('Found');
}