Anyway to prevent ASP.NET regularexpressionvalidation from showing up in client side JavaScript? -


i'm trying find out if there way avoid having asp.net's regularexpressionvalidation using javascript render regular expression used client side validation. reason avoid sort of thing prevent user guessing form's algorithm determine if data valid. 

<asp:regularexpressionvalidator id="vldemail" runat="server"      errormessage="this email missing @ symbol."      validationexpression=".+@.+" controltovalidate="txtemail"></asp:regularexpressionvalidator> </asp:content>

javascript shows regular expression algorithm. 

//<![cdata[     var contentplaceholder1_vldemail = document.all ? document.all["contentplaceholder1_vldemail"] : document.getelementbyid("contentplaceholder1_vldemail");     contentplaceholder1_vldemail.controltovalidate = "contentplaceholder1_txtemail";     contentplaceholder1_vldemail.errormessage = "this email missing @ symbol.";     contentplaceholder1_vldemail.evaluationfunction = "regularexpressionvalidatorevaluateisvalid";     contentplaceholder1_vldemail.validationexpression = ".+@.+";     //]]>

set enableclientscript false. prevent scripts rendering on client.


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