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<HTML>
<HEAD>
<TITLE>History Object</TITLE>
<SCRIPT LANGUAGE="JavaScript">
function showCount() {
var histCount = window.history.length;
if (histCount > 5) {
alert("You have visited " + histCount + " pages so far.");
} else {
alert("You have been to " + histCount + " Web pages this session.")
}
}
</SCRIPT>
</HEAD>
<BODY>
<FORM>
<INPUT TYPE="button" NAME="activity" VALUE="My Activity" onClick="showCount()">
</FORM>
</BODY>
</HTML>
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