I am building a project with Symfony. Its blog-like web site. I need to implement: Writing comment for every article. Every comment must be moderationed by editors etc.
I am doing a webservice based app in android. I need to use Captcha Image in Register Page. I get Captcha Image in String Format by webservice. Now I don\'t know how to parse that string to get the co
how can I write captcha with sum of two numbers ?exa开发者_如何学Cmple:1+4 (please answer to this question completely,I don\'t know any thing about captcha!)The purpose of a captcha is to tell apart r
I created a captcha for a contact form. Everything works fine but whatever the number I enter into the captcha form it always shows invalid captcha
I always hear that reading a CAPTCHA is impossible and so now I want to write an open source CAPTCHA reader in Java. Was wondering what I should be looking fo开发者_如何学Gor... any good books? Any id
Unfortunately I am having trouble summing up this question in one phrase/line, thus I am forced to initially hint as to what my understanding is before asking the question in fear of me asking a quest
I\'ve trying to get properly work kcaptcha class from kcaptcha.ru in my own component. \'Cause class not build for Joomla natively I break my brain on the wall.
I need your opinions on this code for implementing a anti-spam solution: When page/form is generated, a random string is created, eg. like $string = md5($_SERVER[\'REMOTE_ADDR\'])
I\'m designing a registration form for a website, and was originally going to put a captcha on it to prevent spammers posting information to it remotely. But then I found this article about safer form
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help cl开发
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