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// This will add an [edit] link at the top of all pages except preview pages and the main page
// Originally by [[User:Pile0nades]], modified by [[User:Gerbrant]].

// Add an [edit] link to pages
hookEvent("load", function ()
{
	if(mw.config.get('wgCanonicalNamespace') == "Special") return;
	if(document.getElementById("difference‎")) return;
	if(mw.config.get('wgTitle') == "Main Page") return;

	if(mw.config.get('wgAction') == "view")
	{
		var divContainer = document.createElement("div");
		divContainer.innerHTML = '<div class="editsection" style="float:right;margin-top:1em;font-size:100%;">[<a href="' + mw.config.get('wgScript') + '?title=' + mw.config.get('wgPageName') + '&action=edit&section=0" title="Edit introduction">edit</a>]</div>';
		var coos = document.getElementById("coordinates");
		if(coos) coos.style.right = "4.5em";
		document.getElementById("content").insertBefore(
			divContainer, document.getElementsByTagName("h1")[0]);
	}
	else if(window.location.href.indexOf("&action=edit&section=0") != -1)
	{
		e = document.getElementById("wpSummary");
		if(e) e.value = "/* Intro */ " + e.value;
		else alert("Cannot find the ‘Edit summary’ textbox.");
	}
});