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NO1.
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NO2.
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<asp:TextBox ID="TextBox1" runat="server" />
<ajaxToolkit:FilteredTextBoxExtender
ID="FilteredTextBoxExtender1"
runat="server"
TargetControlID="TextBox1"
FilterType="Numbers" />
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<asp:TextBox ID="TextBox2" runat="server" />
<ajaxToolkit:FilteredTextBoxExtender
ID="FilteredTextBoxExtender2"
runat="server"
TargetControlID="TextBox2"
FilterType="LowercaseLetters" />
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<asp:TextBox ID="TextBox3" runat="server" /></td>
<ajaxToolkit:FilteredTextBoxExtender
ID="FilteredTextBoxExtender3"
runat="server"
TargetControlID="TextBox3"
FilterType="Custom, Numbers"
 
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function Ajax(url)
{
var m_xmlReq=null;
if(window.ActiveXObject)
{
try
{
m_xmlReq = new ActiveXObject('Msxml2.XMLHTTP');
}
catch(e)
{
try{m_xmlReq = new ActiveXObject('Microsoft.XMLHTTP');}catch(e){}
}
}
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