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Validations for name field in javascript

 
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How to validate "name" field for illegal charactes and non numeric charachters and aloso it must not start with number in javascript
 
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here is an example of form validating with its different element in javaScript. or you can use google to find out more and more example of validation in javaScript.
 
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MAKE SURE you do these validations on the server too.

Eric
 
Muhammad Saifuddin
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Originally posted by Eric Pascarello:
MAKE SURE you do these validations on the server too.



if you mean by JavaScript then can you share any Example of it..
 
Eric Pascarello
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I am talking you have to do the validations on the postback of the form, not with JavaScript!

Eric
 
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Eric is so correct!

Client-side validation should never ever ever and I do mean never be relied upon. Even if client-side validation occurs, the data needs to be validated on the server in order to prevent attacks.
 
Muhammad Saifuddin
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Thanks for your response Eric, and also for Bear Bibeault.
 
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