Posts by sdkamda2323 • 67 points

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  Q: Problem validating file field

  I took a Function here from the Internet to try to validate my field 'file', which will be for the client to send photos, I want the client can not leave the field 'file' empty, without any upload,…

  javascript

  asked 6 years, 5 months ago sdkamda2323 67

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  Q: Error calling Function on my page

  I’m having trouble calling two functions to validate the fields txtnome and txtsobrenome, calling the roles validanome() and validasobrenome(). I tried to call them the following way: if…

  javascript function

  asked 6 years, 6 months ago sdkamda2323 67

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  Q: Validate birth date field with javascript

  I got a field like date, by name txtdata_nasc. I need a validation for it. I need you to have a button next to it that can validate it. If a person enters a birth date under 18 years of age, I want…

  javascript validation date

  asked 6 years, 6 months ago sdkamda2323 67

• -5

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  Q: validate Cpf with javascript

  I have a registration page that I am validating, and now I have to validate the CPF. I took a code here on the site to validate it, this: function VerificaCPF(strCpf) { var soma; var resto; soma =…

  javascript validation

  asked 6 years, 6 months ago sdkamda2323 67