Append Text On Click

by yuriku

HTML

<button>Click</button>
<div id="output"></div>

CSS

#output {
    font-size: 50px;
    
}

JavaScript

var count = 0;

$('button').click(function(){

    doCount();
    writeOutput();

});

function writeOutput() {
    
    var contents = $('#output').html();
    
    if(count == 1) {
      contents = contents + count;  
    } else {
        contents = contents + ',' + count;
    }
    
    $('#output').html(contents);
    
}

function doCount() {
 
    count++;
    
}