User:Alex_21/script-categorypagelinks.js References

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This user script seems to have a documentation page at User:Alex 21/script-categorypagelinks.

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$(document.getElementsByClassName("mw-category-generated")).ready(function() {

	// Categories only

	if (mw.config.get("wgNamespaceNumber") !== 14) return;

	

	// Make sure it's only run once

	var mw_category_alllinks = document.getElementsByClassName("categorypagelinks");

	if (mw_category_alllinks.length !== 0) return;

	

	// Variables

	var baseLink = "/info/en/?search=";

	var i, anchor_span, anchor_edit, anchor_talk, anchor_hist, mw_category_anchor, mw_category_article, documentFragment;

	

	// All anchors within the main category class

	var mw_category = document.getElementsByClassName("mw-category-generated");

	var mw_category_allanchors = mw_category0].getElementsByTagName("a");

	

	// Add specific class as a failsafe so the script only runs once, and only on these anchors and not the ones generated later

	for (i = 0; i < mw_category_allanchors.length; i++) {

		mw_category_anchor = mw_category_allanchorsi];

		mw_category_anchor.className = mw_category_anchor.className+" categorypagelinks";

	}

	

	mw_category_alllinks = document.getElementsByClassName("categorypagelinks");



	for (i = 0; i < mw_category_alllinks.length; i++) {

		// Get anchor and href attribute

		mw_category_anchor = mw_category_alllinksi];

		mw_category_article = mw_category_anchor.href.substr(baseLink.length);

		

		if (mw_category_article.indexOf("Wikipedia:FAQ") != -1) continue;

		

		// Create edit, talk and history links

		anchor_edit = document.createElement("a");

		anchor_talk = document.createElement("a");

		anchor_hist = document.createElement("a");

		anchor_edit.innerHTML = "edit";

		anchor_talk.innerHTML = "talk";

		anchor_hist.innerHTML = "history";

		anchor_edit.className = "external text";

		anchor_hist.className = "external text";

		

		anchor_edit.href = "https://en.wikipedia.org/?title="+mw_category_article+"&action=edit";

		anchor_talk.href = "/info/en/?search=Talk:"+mw_category_article;

		anchor_hist.href = "https://en.wikipedia.org/?title="+mw_category_article+"&action=history";

		

		// Span to house the edit, talk and history links 

		anchor_span = document.createElement("span");

		anchor_span.className = "plainlinks lx";

		

		// Lay out links as such: ( edit | talk | history )

		anchor_span.appendChild(document.createTextNode(" ("));

		anchor_span.appendChild(anchor_edit);

		anchor_span.appendChild(document.createTextNode(" | "));

		anchor_span.appendChild(anchor_talk);

		anchor_span.appendChild(document.createTextNode(" | "));

		anchor_span.appendChild(anchor_hist);

		anchor_span.appendChild(document.createTextNode(")"));

		

		// Add span and links

		documentFragment = document.createDocumentFragment();

		documentFragment.appendChild(anchor_span);

		mw_category_anchor.parentNode.appendChild(documentFragment);

	}

});