Regular Expressions for different languages
<p>Sorry guys,Im a novice,  Im reframing my question.I have one regular expression    [A-Za-z0-9._]*[A-Za-z]+[A-Za-z0-9._]* which accepts alphabets alone,alphanumerics but not numerics alone, and special characters allowed are .(dot) and <em>(underscore).
Valid entries are 
1.ABC123de (alphanumeric- irrespective of the case)
2. ABCDEfgh (only alphabets – irrespective of the case)
3. Abc</em>.123 (only special characters allowed are _ and .)</p>

<p><strong>It is accepting the above requirement</strong>. However If I enter characters like ààâüüúúàççé, it is not accepting. Then one friend gave this [\p{L}\d._]*\p{L}+[\p{L}\d._]* which is not working.Make I know whether we need to modify [\p{L}\d._]*\p{L}+[\p{L}\d._]* to accept ààâüüúúàççé.</p>

<p>Thanks,
Balaji.</p>

<p>Can we make it work for different languages?</p>

<p>Thanks,
Balaji</p>
