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authorAndrey Andreev <narf@devilix.net>2017-01-06 11:49:47 +0100
committerGitHub <noreply@github.com>2017-01-06 11:49:47 +0100
commit3a2ea0f3a4c203a9f16c99cb994a5f7de1e61bb2 (patch)
tree58cfbade785981d8c96d386318d9637993dc5b96 /system/helpers/captcha_helper.php
parentbda2efd42e8896c03d6a95591a6d77bcb761ce26 (diff)
parent6a7a16073aefbc0bff0fb850d97ea11c57d693c1 (diff)
[ci skip] Merge pull request #4251 from dimitribalazs/patch-2
Added alt attribute functionality to captcha helper
Diffstat (limited to 'system/helpers/captcha_helper.php')
-rw-r--r--system/helpers/captcha_helper.php5
1 files changed, 3 insertions, 2 deletions
diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php
index 8f44806cc..442a915ef 100644
--- a/system/helpers/captcha_helper.php
+++ b/system/helpers/captcha_helper.php
@@ -79,7 +79,8 @@ if ( ! function_exists('create_captcha'))
'border' => array(153,102,102),
'text' => array(204,153,153),
'grid' => array(255,182,182)
- )
+ ),
+ 'img_alt' => 'captcha'
);
foreach ($defaults as $key => $val)
@@ -333,7 +334,7 @@ if ( ! function_exists('create_captcha'))
return FALSE;
}
- $img = '<img '.($img_id === '' ? '' : 'id="'.$img_id.'"').' src="'.$img_url.$img_filename.'" style="width: '.$img_width.'; height: '.$img_height .'; border: 0;" alt=" " />';
+ $img = '<img '.($img_id === '' ? '' : 'id="'.$img_id.'"').' src="'.$img_url.$img_filename.'" style="width: '.$img_width.'; height: '.$img_height .'; border: 0;" alt="'.$img_alt.'" />';
ImageDestroy($im);
return array('word' => $word, 'time' => $now, 'image' => $img, 'filename' => $img_filename);