I am developing a website with php, i\'m also using javascript in it开发者_开发技巧. I have to refresh captcha in my website with a refresh button when a captcha is unreadable to a user.
There seems to be a bot attempting to spam through my contact form - attempting to send hundreds of emails with PURE gibberish:
My knowledge of php is not good and 开发者_开发问答I need help. I have this php form but I don\'t know how to add a CAPTCHA mechanism.
Does anyone know if there is any library availabl开发者_运维百科e for generating captcha which is possible to implement in android application so the captcha appears in the activity?
I am a newbie at java/java servlet. I need the simpleCaptcha for a form, using html and javaservlet for the code. With reference to http://simplecaptcha.sourceforge.net/extending.html.
I have the following captcha plug-in. I tried changing different font-size but none of them worked. Could anyone tell me how to change the font-size please.
I\'ve got recaptcha working in it\'s fundamental form - requiring a captcha code and displaying a basic error when it\'s wrong. But I want to make it more usable, and I\'d really appreciate your help.
I have created two asp.net开发者_高级运维 pages, if x times the login fails, I want to call the captcha page (second page) in a popup window. How do I automatically call the second page as a popup win
Problem: I have a comment page with each comment box having a \'reply\' button. Now the reply buttons have a jquery live click binding on them which when triggered loads the appropriate comment form v
We are considering using Cucumber for testing web applications (not in rails, most of them are asp.net actually).
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