Directory context menu doesn't work with Firefox 8

Search for:
    function contextMenu(strID, evt, fromFind) {

Replace with:
    function dirContextMenu(strID, evt, fromFind) {

Search for:
    strOut.append("' onclick=\"contextMenu('");

Replace with:
    strOut.append("' onclick=\"dirContextMenu('");

Search for:
    strOut.append("', event)\" oncontextmenu=\"contextMenu('");

Replace with:
    strOut.append("', event)\" oncontextmenu=\"dirContextMenu('");

Search for:
    strOut.append("' onclick=\"highLight = this.id;contextMenu('");

Replace with:
    strOut.append("' onclick=\"highLight = this.id;dirContextMenu('");

Search for:
    strOut.append("', event, true);\" oncontextmenu=\"highLight = this.id;contextMenu('");

Replace with:
    strOut.append("', event, true);\" oncontextmenu=\"highLight = this.id;dirContextMenu('");

<h2>More information</h2>

<p>Firefox 8 was publicly released on 8th November 2011.  A new feature 
was introduced for integration with the browser's HTML5 context menu.</p>

<p>The related release note from Mozilla's documents is: Added support for HTML5 context menus.</p>

<p>Full release notes for Firefox 8 are available <a href="http://www.mozilla.org/en-US/firefox/8.0/releasenotes/">here</a>.</p>