Which validations are preferred : client side(using Javascript) or serverside (using validation controls in C# asp.net)?
Which validations are preferred : client side(using Javascript) or serverside (using validation controls in
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Which validations are preferred : client side(using Javascript) or serverside (using validation controls in C# asp.net)?
You should always validate on the server. Client-side validation is fine to enhance the user experience, but anything that has come from the client is potentially dirty and should be validated on the sever again, as your server-side code is not vulnerable to malicious user manipulations (at least, not in the same way that client-side code is).
Always finally validate on the server!!