User:BelgianCat/common.js

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function iniFrame() { 
	var output;
	window.element = document.getElementById("globalWrapper");
	var save = window.element.innerHTML;
	output = '<button class="LastPageTest" onclick="var oldURL = document.referrer; window.location.href = oldURL;"><b>Return to Last Page</b></button>';
	window.element.innerHTML = save + output;
}
iniFrame();