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	reCAPTCHA plugin v2.2 for Copppermine

	Author: Joe Carver aka "i-imagine"

	Coppermine: ver 1.4.25 

	Coppermine Support Forum Thread: http://forum.coppermine-gallery.net/index.php/topic,60626.0.html

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	This plugin will install reCAPTCHA - a powerful method for stopping spam bots.

	To install:

	1) Download recaptcha.zip to your computer

	2) Login, go to plugin manager and uninstall Captcha 3.0 if you have it

	3) Use plugin manager to Browse - Upload - Install   recaptcha.zip

	4) If you don't have the recaptcha keys yet click "Sign Up" to open a new window

	where you can sign up your domain. Your domain name is passed to recaptcha for easy

	signup. If you have the keys skip to 5)

	5) Copy and Paste your keys into the form (no extra spaces allowed) - press Go!

	You are done!

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	To uninstall - use this only if you can't log in. Otherwise use Plugin Manager.

	1) Use your ftp program to delete the file recaptcha_config.php. The plugin will now not run.

	2) Log in and use plugin manager to uninstall/delete the plugin

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	Customize by Configuration File edit file recaptcha_config.php

	- add or remove user groups

	- change style/color of recaptcha widget

	- change language in recaptcha widget (get new, help, etc.)

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	Lang files used, but need translation!

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	Changelog:



	15 July, 2009		Release version 1.0 - posted on Coppermine Support forum



	18 July, 2009		Release version 1.1

				

					- Add reCaPTCHA language to config. options



					- Add reCaPTCHA theme options to config. 

						

					- Change captcha error return to preserve user input



					- remove noscript text from comments



					- add multi language support, now using plugin lang. files for all text

					

	

	2 August, 2009		Release of Version 2.0

	

					- Installation now through Plugin Manager - no mods. needed

					

					- Sign Up link forwards domain info and 'Coppermine Photo Gallery'


	
	16 August, 2009		Maintenance/Bugfix Release of Version 2.1

	
					- Users could not post multiple comments on the same file

					

					- Comment edit and delete functions were lost
					
					
					- (Both issues due to reCAPTCHA restriction of one captcha per page)
					
					
					
	27 September, 2009		Maintenance/Bugfix Release of Version 2.2

	
					- Remove extra quote (typo) in page header line					
					

					- Change regular expression to replace in Comments


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	To Do:

		- Create option: Link reCAPTCHA lang  directly to Coppermine lang



		- Translations for language files 

		

		- String clean, key input - will be difficult - see this thread:
		http://groups.google.com/group/recaptcha/browse_thread/thread/e9a79b26927a2377#
		
	

		- Format/style adjustments, compliance conform - need more info reCAPTCHA

		

		- Config. page select recaptcha options



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