[
Index
]
PHP Cross Reference of WordPress Trunk (Updated Daily)
[
Show Explorer
] [
Hide Navbar
]
[
Top level directory
]
Search
Search History +
Class
Function
Variable
Constant
Table
title
Body
[close]
Function and Method Cross Reference
is_dir()
Defined at:
/wp-admin/includes/class-wp-filesystem-base.php
->
line 717
/wp-admin/includes/class-wp-filesystem-ftpext.php
->
line 513
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 653
/wp-admin/includes/class-wp-filesystem-ftpsockets.php
->
line 521
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 462
Referenced 103 times:
/wp-admin/includes/class-wp-site-health-auto-updates.php
->
line 246
/wp-admin/includes/class-wp-automatic-updater.php
->
line 160
/wp-admin/includes/update-core.php
->
line 1475
/wp-admin/includes/update-core.php
->
line 1476
/wp-admin/includes/update-core.php
->
line 1487
/wp-admin/includes/update-core.php
->
line 1493
/wp-admin/includes/update-core.php
->
line 1521
/wp-admin/includes/update-core.php
->
line 1567
/wp-admin/includes/class-pclzip.php
->
line 2026
/wp-admin/includes/class-pclzip.php
->
line 3735
/wp-admin/includes/class-pclzip.php
->
line 5032
/wp-admin/includes/plugin-install.php
->
line 468
/wp-admin/menu-header.php
->
line 267
/wp-includes/l10n.php
->
line 1605
/wp-admin/includes/class-wp-site-health.php
->
line 1987
/wp-admin/includes/class-wp-site-health.php
->
line 1989
/wp-admin/includes/class-wp-site-health.php
->
line 1992
/wp-admin/includes/class-wp-site-health.php
->
line 1994
/wp-includes/ID3/getid3.php
->
line 34
/wp-includes/ID3/getid3.php
->
line 475
/wp-includes/ID3/getid3.php
->
line 2459
/wp-includes/class-wp-theme-json-resolver.php
->
line 807
/wp-includes/class-wp-theme-json-resolver.php
->
line 810
/wp-includes/ID3/module.tag.apetag.php
->
line 309
/wp-admin/includes/class-wp-filesystem-base.php
->
line 82
/wp-admin/includes/class-wp-filesystem-base.php
->
line 124
/wp-admin/includes/class-wp-filesystem-base.php
->
line 233
/wp-admin/includes/plugin.php
->
line 238
/wp-admin/includes/plugin.php
->
line 306
/wp-admin/includes/plugin.php
->
line 369
/wp-includes/load.php
->
line 665
/wp-includes/load.php
->
line 666
/wp-includes/load.php
->
line 977
/wp-includes/load.php
->
line 1580
/wp-includes/load.php
->
line 1584
/wp-includes/load.php
->
line 1588
/wp-includes/load.php
->
line 1592
/wp-includes/ID3/module.tag.id3v2.php
->
line 1467
/wp-admin/includes/file.php
->
line 166
/wp-admin/includes/file.php
->
line 1627
/wp-admin/includes/file.php
->
line 1639
/wp-admin/includes/file.php
->
line 1779
/wp-admin/includes/file.php
->
line 1966
/wp-admin/includes/file.php
->
line 2058
/wp-admin/includes/file.php
->
line 2141
/wp-admin/includes/file.php
->
line 2279
/wp-admin/includes/class-plugin-upgrader.php
->
line 473
/wp-admin/includes/class-wp-filesystem-ftpext.php
->
line 321
/wp-admin/includes/class-wp-filesystem-ftpext.php
->
line 329
/wp-admin/includes/class-wp-filesystem-ftpext.php
->
line 494
/wp-admin/includes/class-wp-filesystem-ftpext.php
->
line 510
/wp-admin/includes/class-ftp.php
->
line 664
/wp-admin/includes/class-ftp.php
->
line 680
/wp-includes/post.php
->
line 7444
/wp-admin/includes/class-wp-debug-data.php
->
line 1800
/wp-admin/includes/class-wp-debug-data.php
->
line 2001
/wp-includes/class-wp-theme.php
->
line 1464
/wp-includes/class-wp-theme.php
->
line 1494
/wp-admin/includes/upgrade.php
->
line 3528
/wp-admin/includes/upgrade.php
->
line 3578
/wp-admin/includes/upgrade.php
->
line 3609
/wp-admin/includes/class-wp-upgrader.php
->
line 381
/wp-admin/includes/class-wp-upgrader.php
->
line 576
/wp-admin/includes/class-wp-upgrader.php
->
line 1149
/wp-admin/includes/class-wp-upgrader.php
->
line 1150
/wp-admin/includes/class-wp-upgrader.php
->
line 1165
/wp-admin/includes/class-wp-upgrader.php
->
line 1222
/wp-admin/includes/class-wp-upgrader.php
->
line 1224
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 396
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 423
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 430
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 453
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 662
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 849
/wp-admin/includes/class-wp-filesystem-ssh2.php
->
line 887
/wp-includes/ms-site.php
->
line 866
/wp-admin/includes/class-theme-upgrader.php
->
line 574
/wp-admin/includes/class-wp-filesystem-ftpsockets.php
->
line 332
/wp-admin/includes/class-wp-filesystem-ftpsockets.php
->
line 340
/wp-admin/includes/class-wp-filesystem-ftpsockets.php
->
line 493
/wp-admin/includes/class-wp-filesystem-ftpsockets.php
->
line 510
/wp-includes/block-template-utils.php
->
line 303
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 137
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 171
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 178
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 229
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 413
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 471
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 661
/wp-admin/includes/class-wp-filesystem-direct.php
->
line 699
/wp-includes/theme.php
->
line 521
/wp-includes/theme.php
->
line 545
/wp-includes/functions.php
->
line 2078
/wp-includes/functions.php
->
line 2088
/wp-includes/functions.php
->
line 2134
/wp-includes/functions.php
->
line 2256
/wp-includes/functions.php
->
line 2262
/wp-includes/functions.php
->
line 2267
/wp-includes/functions.php
->
line 2315
/wp-includes/functions.php
->
line 2696
/wp-includes/functions.php
->
line 8559
/wp-includes/functions.php
->
line 8904
/wp-includes/functions.php
->
line 8952
Generated : Sat Jul 11 08:20:14 2026
Cross-referenced by
PHPXref