=== GP Forums Greasemonkey scripts ===

=== You will need ===
* Firefox
* Greasemonkey plugin

=== Installing scripts ===

# Create a file called {{{xxx.user.js}}} - the xxx is unimportant, the .user.js is what denotes the file as a Greasemonkey script.
# Copy and paste the script into that file
#Navigate to wherever you created xxx.user.js, at this point, Greasemonkey will prompt you to install it.


=== Clickherebegone ===

A Greasemonkey script to completely remove all trace of ignored posts on the Gameplanet forums. 
**DISCLAIMER:** May break stuff, use at own risk, contains traces of peanuts. Copyright vests in the original author of this work, so if I see it on any BT trackers, I'll send you a catty email. You're scared now, I can tell.

<code javascript>
  // ==UserScript==
// @name          Click Here Be Gone
// @namespace     http://cynos.waz.ere
// @description   GP specific: Make ignored users go away by modifying CSS display attribute of parent row of ignored post
// @include       http://www.gpforums.co.nz/*
// @include	  http://gpforums.co.nz/*
// ==/UserScript==

var xquery = "//a[contains(@onclick, \"javascript:window.open('/showthread.php?s=&action=showpost&postid=\")]";

var nodes = document.evaluate(xquery, document, null, 6, null);

for (var i = 0; i < nodes.snapshotLength; ++i) {
		var n = nodes.snapshotItem(i);
		n.parentNode.parentNode.parentNode.parentNode.style.display = "none";
	}
</code>

==== Usage =====

* Browse forums
* People on your ignore list should vanish completely.
* If any strange things happen while using it, PM Cynos.


=== Topic - Open Discussion ===

Converts the Topic breadcrumb to Open Discussion when browsing the former subforums of OD.

<code javascript>
// ==UserScript==
// @name          Topen
// @namespace     http://cynos.waz.ere
// @description   GP specific: Make Topics breadcrumb point to GPOD
// @include         http://www.gpforums.co.nz/*
// @include	http://gpforums.co.nz/*
// ==/UserScript==

function replaceChild(element, child)
{
    //Remove all children nodes.
    while (element.hasChildNodes())
    {
        var curr_child = element.firstChild;
        element.removeChild(curr_child);
    }
    
    element.appendChild(child);
}

function replaceText(element, text)
{
    var textNode = document.createTextNode(text);
    replaceChild(element, textNode);
}
        
var xquery = "//a[@href='/forum/Topics/?s=']";

/*------Init------*/
var nodes = document.evaluate(xquery, document, null, 6, null);

for (var i = 0; i < nodes.snapshotLength; ++i)
{
    var n = nodes.snapshotItem(i);
    var prev = null;
    var next = null;
    if (n.previousSibling)  prev = n.previousSibling.nodeValue;
    if (n.nextSibling)  next = n.nextSibling.nodeValue;
    
    if ((prev && next) && (prev.indexOf("/") > -1 && next.indexOf("/") > -1))
    {
    replaceText(n, "Open Discussion");
    n.href = "/forum/Open-Discussion";
    }
}
</code>

=== Collapse Topics === 

Makes the Topics (subforums) in GPOD collapsible - it will remember your preference.

<code javascript>
// ==UserScript==
// @name          Tollapse
// @namespace     http://cynos.waz.ere
// @description   GP specific: Make Topics collapsible
// @include         http://www.gpforums.co.nz/forum/Open-Discussion/*
// @include	http://gpforums.co.nz/forum/Open-Discussion/*
// ==/UserScript==

function replaceChild(element, child)
{
    //Remove all children nodes.
    while (element.hasChildNodes())
    {
        var curr_child = element.firstChild;
        element.removeChild(curr_child);
    }
    
    element.appendChild(child);
}

function replaceText(element, text)
{
    var textNode = document.createTextNode(text);
    replaceChild(element, textNode);
}

function toggle()
{
    showFlag = !showFlag;
    GM_setValue("showFlag", showFlag);
    setToggleText();
    changeDisplay(showFlag);
    return false;
}

function setToggleText()
{
    if (showFlag)   replaceText(toggleLink, "Click here to hide");
    else            replaceText(toggleLink, "Click here to show sub-forums");
}


function changeDisplay(show)
{
    var dp;
    if (show) dp = "table-row";
    else dp = "none";
    
    var next_sibling = headingTR.nextSibling;
    
    while (next_sibling)
    {
        if (next_sibling.style) next_sibling.style.display = dp;
        next_sibling = next_sibling.nextSibling;
    }
}
        
var toggleLink;
var showFlag = GM_getValue("showFlag", true);
var xquery = "//a[@href='/forum/Topics/?s=']";

/*------Init------*/
var nodes = document.evaluate(xquery, document, null, 6, null); 
var topic = nodes.snapshotItem(0); //Topic href
var subHeadingDiv = topic.parentNode.parentNode.lastChild;
var headingTR = topic.parentNode.parentNode.parentNode;

var toggleLink = document.createElement("a");
toggleLink.href = "#";
toggleLink.addEventListener('click', function(event){toggle()}, false);
setToggleText();

replaceChild(subHeadingDiv, toggleLink);
changeDisplay(showFlag);
</code>