javascript - change function onclick button (using another function)

Question

I want to make simple clicking game, but I have a problem. Let's say I have this:

var clicks = 0;

function somefunction() {
  clicks++;
}

<button onclick="somefunction()">BUTTON 1</button>
<button onclick="anothfunction()">BUTTON 2</button>

and here comes the problem. I want to count clicks on BUTTON 1, but after clicking on BUTTON 2. It will count one click as two clicks. Thank you in advance. ;-)

Barmar · Accepted Answer · 2017-02-13 19:58:58Z

2

Have the second button set a variable that's used by the first function.

var clicks = 0;
var increment = 1;

function somefunction() {
  clicks += increment;
  console.log(clicks);
}
function anothfunction() {
    increment = 2;
}

<button onclick="somefunction()">BUTTON 1</button>
<button onclick="anothfunction()">BUTTON 2</button>

answered Feb 13, 2017 at 19:58

Barmar

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2 Comments

Tomáš Hobza Over a year ago

Thank you. It helped me a lot.

Tomáš Hobza Over a year ago

Ok, I did. Thanks again. :-)

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