Question

52

why javascript contains property is not working in chrome browser?

rated 0 times [ 55] [ 3] / answers: 1 / hits: 39554 / 11 Years ago, fri, october 25, 2013, 12:00:00

Why javascript contains property is not working in chrome browser?
I have tried that Contains Property in javascript.It is working fine in Mozila Firefox Browser. But It is not working in Chrome browser.How to fix this?

Link: http://www.codingslover.com/2014/11/why-javascript-contains-property-is-not.html

var ClearFilterValue='family Schools';

if(ClearFilterValue.contains(family)== true) {

      alert('Success');

}

Answers

Only authorized users can answer the question. Please sign in first, or register a free account.

tyemathewj

Add To Favorites

Follow

Total Points: 484

Total Questions: 107

Total Answers: 111

Location: Equatorial Guinea

Member since Sun, Feb 14, 2021

3 Years ago

tyemathewj questions

1 React-TypeScript: This JSX tag's 'children' prop expects a single child of type 'ReactNode', but multiple children were provided

Sat, Jun 4, 22, 00:00, 2 Years ago

1 How to generate web push vapid keys in node js?

Sun, Sep 20, 20, 00:00, 4 Years ago

1 How to maintain logs for front end in react js?

Fri, Jul 10, 20, 00:00, 4 Years ago

1 Sequelize query SELECT * FROM Table only returning one row

Fri, Jul 3, 20, 00:00, 4 Years ago

1 WebSockets WS error during WebSocket handshake: Unexpected response code: 200

Fri, Apr 24, 20, 00:00, 4 Years ago

View All

answered 11 Years ago clifford · Accepted Answer

indexof returns the position of the string. If not found, it will return -1:

var ClearFilterValue = 'family Schools';

alert(ClearFilterValue.indexOf(family) != -1);