Function: is_readable()

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Referenced 19 times:

1. /textpattern/setup/index.php -> line 663
2. /textpattern/vendors/Textpattern/Plugin/Plugin.php -> line 473
3. /textpattern/vendors/Textpattern/Skin/CommonBase.php -> line 831
4. /textpattern/include/txp_diag.php -> line 236
5. /textpattern/include/txp_diag.php -> line 260
6. /textpattern/include/txp_diag.php -> line 654
7. /textpattern/vendors/Textpattern/Admin/Theme.php -> line 133
8. /textpattern/lib/txplib_admin.php -> line 1092
9. /textpattern/lib/txplib_admin.php -> line 1103
10. /textpattern/lib/txplib_admin.php -> line 1912
11. /textpattern/index.php -> line 227
12. /textpattern/vendors/Textpattern/L10n/Lang.php -> line 156
13. /textpattern/vendors/Textpattern/L10n/Lang.php -> line 211
14. /textpattern/lib/txplib_misc.php -> line 2853
15. /textpattern/vendors/Textpattern/Loader.php -> line 150
16. /textpattern/vendors/Textpattern/Skin/AssetBase.php -> line 573
17. /textpattern/lib/PasswordHash.php -> line 56
18. /textpattern/vendors/Textpattern/Password/Random.php -> line 82
19. /textpattern/vendors/Textpattern/Skin/Skin.php -> line 726