How to change the number press using jquery?


Warning: count(): Parameter must be an array or an object that implements Countable in /home/styllloz/public_html/qa-theme/donut-theme/qa-donut-layer.php on line 274
0 like 0 dislike
6 views
There are a number that h1, for example 3, it is necessary that when you click on the picture displayed, the number increased/decreased, how to implement it?
by | 6 views

1 Answer

0 like 0 dislike
You will need:
0. After clicking on the image:
1. Take the value of h1.text();
2. Convert it to a number explicitly or not, as you wish. ("operation-" perfectly translates the string to a number, if possible ;-) )
3. To make him anything and write back to h1.
Go for it.
The finished code will not give you anything.
by

Related questions

0 like 0 dislike
2 answers
How to transfer a phone number with a plus to the server using jQuery ajax?
asked May 4, 2019 by lculver
0 like 0 dislike
2 answers
How to split a number into digits using jquery?
asked May 3, 2019 by tokmaganbet1
0 like 0 dislike
2 answers
Is it possible using jquery to convert the number of blocks in the number?
asked Apr 25, 2019 by tokmaganbet1
0 like 0 dislike
2 answers
How to remove an unlimited number of child elements using JQuery?
asked Apr 22, 2019 by targetologru

Most popular tags

javascript php css html jquery wordpress python linux web-development mysql android windows java layout c# computer-networks node.js cpp iron yii vue.js 1C-Bitrix react laravel django nginx system-administration search-engine-optimization api ubuntu the-it-education. ajax sql programming hosting cms design apache google-chrome bootstrap Vkontakte macos google network-administration git laptops algorithms regular-expressions unity-game-engine email angular database network-equipment software wooсommerce debian .net ios information-security video law-in-it browsers books parsing wi-fi game-development career htaccess postgresql telegram mikrotik mobile-development ruby-on-rails the-domain-name-system modx Yandex c json opencart Habr freelance vpn asp.net windows-server symfony bots hard-drives math qt DIY audio frontend payment-system bash electronics gulp.js user-interface docker online-shopping
110,608 questions
257,186 answers
0 comments
35,593 users