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path: root/system/helpers/captcha_helper.php
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2018-05-18http:// to https://Mehdi Bounya1-2/+2
2018-01-09Annual copyright updateMaster Yoda1-2/+2
2017-11-07Merge branch '3.1-stable' into developAndrey Andreev1-4/+4
2017-11-07[ci skip] Deprecate extra parameters of the CAPTCHA helperAndrey Andreev1-4/+4
2017-11-07Implement data:image URIs in CAPTCHA helperAndrey Andreev1-28/+46
2017-01-16[ci skip] Fix #4985Andrey Andreev1-1/+1
2017-01-06[ci skip] A cosmetic change to the PR #4251Andrey Andreev1-2/+2
2017-01-06[ci skip] Merge pull request #4251 from dimitribalazs/patch-2Andrey Andreev1-2/+3
2017-01-03Update copyright data to 2017Master Yoda1-2/+2
2016-12-31Update copyright data to 2017Master Yoda1-2/+2
2016-09-30Merge pull request #4822 from gxgpet/developAndrey Andreev1-1/+2
2016-09-27- fixed identationGeorge Petculescu1-1/+1
2016-09-27- captcha helper will now look for .png files too when deleting old filesGeorge Petculescu1-1/+2
2016-09-27- revertGeorge Petculescu1-5/+4
2016-09-25- captcha helper uses now filemtime to get file timestampGeorge Petculescu1-4/+5
2016-02-04Fix #4427Andrey Andreev1-22/+23
2016-01-11[ci skip] Update ellislab.com links to https tooAndrey Andreev1-1/+1
2016-01-11[ci skip] Update codeigniter.com links to httpsAndrey Andreev1-2/+2
2016-01-11[ci skip] Bump year to 2016Andrey Andreev1-2/+2
2015-11-18Added alt attribute functionality …dimitribalazs1-2/+3
2015-11-09[ci skip] Fix an infinite loop in captcha helperAndrey Andreev1-1/+2
2015-10-31Use proper randomness when generating CAPTCHAsAndrey Andreev1-2/+87
2015-01-21Remove closing blocks at end of PHP filesvlakoff1-3/+0
2015-01-09Bulk (mostly documentation) updateAndrey Andreev1-3/+3
2014-12-05removing extra spacesPreetham1-1/+1
2014-12-05Removed img_name from captcha helperPreetham1-2/+1
2014-12-05closing #51. Added img_id and img_name in capcha helperPreetham1-1/+3
2014-11-12removed additional tabs and semicolonPreetham1-2/+2
2014-11-12 Closing #656 and updating documentationPreetham1-3/+3
2014-11-12Fix #656 add font_size in create_captcha()Preetham1-2/+3
2014-10-27[ci skip] Switch to MIT license; close #3293Andrey Andreev1-14/+25
2014-08-10Polish changes following PR #3173Andrey Andreev1-4/+4
2014-08-08Using ImagePNG in CAPTCHA helperET-NiK1-2/+16
2014-05-08Removed empty lineegig1-1/+1
2014-05-08Prepare image url.egig1-1/+2
2014-02-26Don't use error suppression on is_dir(), file_exists()Andrey Andreev1-1/+1
2014-02-112013 > 2014darwinel1-1/+1
2014-02-07Use is_really_writable() in captcha helperAndrey Andreev1-1/+1
2013-10-21Add 'filename' to the return elements for create_captcha() (PR #2602)Andrey Andreev1-4/+4
2013-10-17Replace the last rand() with mt_rand()vlakoff1-7/+7
2013-07-26Fix #2558Andrey Andreev1-1/+1
2013-07-18Add color customization to the CAPTCHA helperAndrey Andreev1-17/+37
2013-04-14final change (extra space)ash1-1/+1
2013-04-14newline at endash1-1/+1
2013-04-14eolash1-1/+0
2013-04-14eol 2ash1-0/+1
2013-04-14eol test.ash1-1/+1
2013-04-10removed sanity checks (developer-supplied value, not user input), added chang...ash1-15/+3
2013-04-10typo changeash1-3/+3
2013-04-10Add options in create_captcha() to specify the randomly generated captcha wor...ash1-5/+16
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