User:Nthep/googletitle.js

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This user script seems to have a documentation page at User:Nthep/googletitle.

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//Add Google search - modified from User:Writ Keeper/Scripts/googleTitle.js to include articles in Draft namespace//
addOnloadHook(googleTitle);
 
function googleTitle()
{
		if(wgCanonicalNamespace == ""||wgCanonicalNamespace =='Draft')
		{
			var subjectName;
			if(wgPageName.charAt(wgPageName.length - 1) == ")")
			{
				subjectName = wgPageName.substring(0, wgPageName.lastIndexOf("(") - 1);
			}
			else
			{
				subjectName = wgPageName;
			}
			var searchNode = document.createElement("a");
			searchNode.href = "http://www.google.com/search?q=" + encodeURIComponent(subjectName.replace(/_/g, " ")) + "+-wikipedia.org";
			searchNode.target = "_blank";
			searchNode.innerHTML = "<span style='font-size:x-small;'> Search Google</span>";
			document.getElementById("firstHeading").appendChild(searchNode);
		}
}