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Validating email

/ Published in: PHP
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This is a script for a validating Email.

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Copy this code and paste it in your HTML 
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  3. function callEmailCheck() {
  4. 2
  5. var emailreg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
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  7. //useremail is the name of the email text field.
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  9. var email = document.getElementById("useremail").value;
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  11. if(emailreg.test(email) == true){
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  13. return email;
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  15. }
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  17. return "";
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  19. }
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  23. -----------------------------------------------------------------------------------------------

URL: http://katharnavas.wordpress.com/2009/10/20/email-validation-using-php-and-javascript/

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