[ZendTo] Re: new to zendto --- couple of questions

[Rob Lewis]

I had an issue with AreYouAHuman and integration with a form plug-in for wordpress, they fixed it pretty quickly.  They seem to be on top of handling support requests.
 
Rob

________________________________

From: zendto-bounces at zend.to [mailto:zendto-bounces at zend.to] On Behalf Of Jules
Sent: December 10, 2012 5:59 AM
To: ZendTo Users
Subject: [ZendTo] Re: new to zendto --- couple of questions


Just hit a snag with AreYouAHuman. The audio version is *completely* inaudible and unintelligible.
Not good.
:-(


On 10/12/2012 10:25, Jules wrote:



	On 10/12/2012 09:28, Julian Field wrote:
	


		On 07/12/2012 16:35, Rob Lewis wrote:
		

			Hello Everyone, 
			 
			Just wanted to say to the developers of this product.  Thanks for this.  Pretty easy to setup, and my users are already testing.

		Thanks! Glad you like it. :-)
		

			 
			Couple of items.  
			 
			First, gmail, and yahoo kept flagging emails as junk.  Fairly certain this was from sendmail inserting received from apache at localhost.  I tried several things, and finally gave up, and replaced sendmail with postfix.

		You can do this with a setting in php.ini to say something similar to
		sendmail_path = "/usr/sbin/sendmail -t -i -fdo-not-reply at york.ac.uk"
		
		That simply overrides the default "sendmail" command used by the PHP mail() function.
		

			
			
			Secondly, is there info on what would be required to replace the Recaptcha module with an alternative.  I much prefer the Playthru test from http://areyouahuman.
			
			

		The code to call the recaptcha module is all in /opt/zendto/www/{download.php,pickup.php,req.php,verify.php} and it's fairly obvious code when you take a look at it. It basically just does this:
		
		      $reCaptchaPrivateKey = $theDropbox->recaptchaPrivateKey();
		      if ($reCaptchaPrivateKey != 'disabled') {
		        $resp = recaptcha_check_answer ($reCaptchaPrivateKey,
		                                        $_SERVER["REMOTE_ADDR"],
		                                        $_POST["recaptcha_challenge_field"],
		                                        $_POST["recaptcha_response_field"]);
		      }
		
		      if (($reCaptchaPrivateKey == 'disabled' || $resp->is_valid) .......
		
		So you just need to replace that with the code to call any CAPTCHA of your choice. Put the PHP code for your choice of captcha module into recaptchalib.php

	The "AreYouAHuman.com" captcha seems to be the best of the alternatives I have seen, as it has an accessible interface in the form of the audio option.
	
	I've already implemented it on my development site, and may well add it as an option to the Google reCAPTCHA one.
	At the moment it's a bit of a hack, but I can tidy it up and offer it as a proper alternative.
	
	Cheers,
	
	Jules
	
	-- 
	Julian Field MEng MBCS CITP CEng
	www.Zend.To
	
	Twitter: @JulesFM
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	'Always do sober what you said you'd do drunk. That will teach you
	 to keep your mouth shut.' - Ernest Hemingway

	Jules
	
	-- 
	Julian Field MEng MBCS CITP CEng
	www.Zend.To
	
	Twitter: @JulesFM
	PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654
	
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	cyclonic later in west, 4 or 5. Rough or very rough, becoming moderate or
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