<![CDATA[
<HTML>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function checkSize()
{
var myname= document.getElementById("tname").value;
if(myname.length < 6)
{
alert("Name should be atleast 6 characters");
}
}
</SCRIPT>
</HEAD>
<BODY>
<FORM METHOD=POST ACTION="">
Enter your Name:<INPUT TYPE="text" id="tname" onblur="checkSize();"/>
<br>
Age:<INPUT TYPE="text" id="tage"/>
</FORM>
</BODY>
</HTML>
]]>
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