jQuery.each()

Variations on jQuery.each()

by b9chris

HTML

<button>Run</button>
<div id=output></div>

<p>hi</p>
<p>bye</p>
<p>hello?</p>

CSS

body {
    font-family: Verdana;
}

JavaScript

$('button').click(function() {
    
    // Demo code
    $('p').each(setBgColor, ['#f00']);
    
});

function setBgColor(color) {
    this.style.backgroundColor = color;
}

function say(s) {
    var output = $('#output');
    output.html(output.html() + s + '<br/>');
}