Questions tagged as 'captcha'

Tagged questions
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answers

Random alphanumeric value in textbox | VFP9

I hope you can help me with something I want to implement in a program. I want to know how to make every time a form / window opens a random 8-character alphanumeric value is displayed in a textbox, something like a captcha more or less....
asked by 15.09.2018 / 20:48
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problem with captcha only in chrome, using php

Something strange happens to me, using the php rechatpcha with php, I did not have problems, but when I upload exactly the same site to another server, (changing the secret keys) it stops working, that is, it always directs me to the message of...
asked by 09.10.2018 / 16:21
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Problem with ReCaptcha and PHP

I have a problem with the ReCaptcha that I have inserted into my form. I have verified that both the public and private keys are correctly written, the links are well placed, and I have reviewed the code of the 'recaptchalib.php' file that I...
asked by 14.02.2018 / 10:03
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Screenshot on Android (Phone)

I have managed to capture the screen in Android, but it is only the application that invokes it, that is, it does not take the capture of the phone. //Como se invoca el metodo capturaPantalla(getWindow().getDecorView()); private File captura...
asked by 26.12.2017 / 20:00
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TIMEOUT error implementing captcha in android emulator

I am implementing Google SafetyNet reCAPTCHA API in my Android application, but I have some problems with the emulator. When I run my app in the emulator, the captcha gives me TIMEOUT error. If I run my app on a mobile device, the captcha works...
asked by 08.11.2017 / 08:59
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Validate reCAPTCHA

Good morning to all, after reviewing a lot of questions in stack I decided to ask a question to see if you can help me! This is my file index.html More or less <html> <head> <script src="https://www.googl...
asked by 13.05.2017 / 14:48