// JavaScript Document


function back_(){document.write('<div class="top_menu"><a href="javascript:history.go(-1)">Back</a></div>')}
function bacK_(){document.write('<a href="javascript:history.go(-1)">Back</a>')}

function StdyNme(){document.writeln('<input name="Study" type="hidden" id="Study" value="'+document.title+'" />')}