sample: get some texts from title attribute via regular expression

by sii_side

HTML

<a id="anchor" title="header=abcdeあいうえお body=fghijかきくけこ">a</a>

<ul></ul>

JavaScript

var a = document.querySelector("#anchor");
var m = a.title.match(/header=(.*) body=(.*)/);

document.querySelector("ul").innerHTML += "<li>" + m[1] + "</li>";
document.querySelector("ul").innerHTML += "<li>" + m[2] + "</li>";