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| author | George Petculescu <gxgpet@gmail.com> | 2016-09-25 18:52:58 +0200 |
|---|---|---|
| committer | George Petculescu <gxgpet@gmail.com> | 2016-09-25 18:52:58 +0200 |
| commit | fd8d3987226bcde81db0682eee9c9acca0beb9a1 (patch) | |
| tree | 44ac431f2db34c8bc46790806d0338553d8fd226 /system/helpers/string_helper.php | |
| parent | 4b94152a48d8053ab72669278abfec18e1793310 (diff) | |
- captcha helper uses now filemtime to get file timestamp
- captcha generated files are a sha1 of current timestamp and word
- changed the usage of microtime to time, as this is a more realistic approach
Signed-off-by: George Petculescu <gxgpet@gmail.com>
Diffstat (limited to 'system/helpers/string_helper.php')
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