Re: Increase displayed variable after clicking button

#1

Zeljko wrote:

Quote:

I would like to make a page with only one button and one variable that
is displayed.

javascript:
var myNumber = 0; // better don't use number as your variable's name.
function add() {
myNumber++;
document.getElementById("variableVal").innerHTML = myNumber;
}

HTML:
<body>
<div id="variableVal">0</div>
<input type="button" onclick="add()" value="+">'
</body>

Daniel

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Re: Increase displayed variable after clicking button

Javascript JavaScript language (comp.lang.javascript)

Re: Increase displayed variable after clicking button - 07-04-2005 , 07:08 AM