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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Function and Method Cross Reference
is_rtl()
Defined at:
/wp-includes/class-wp-locale.php
->
line 399
/wp-includes/l10n.php
->
line 1877
Referenced 42 times:
/wp-content/themes/twentytwentyone/inc/template-tags.php
->
line 232
/wp-content/themes/twentytwentyone/inc/template-tags.php
->
line 252
/wp-content/themes/twentytwentyone/inc/template-functions.php
->
line 223
/wp-content/themes/twentytwentyone/inc/template-functions.php
->
line 224
/wp-admin/admin-header.php
->
line 136
/wp-admin/admin-header.php
->
line 209
/wp-includes/blocks.php
->
line 431
/wp-content/themes/twentytwentyone/single.php
->
line 36
/wp-content/themes/twentytwentyone/single.php
->
line 37
/wp-admin/setup-config.php
->
line 99
/wp-includes/class-wp-editor.php
->
line 945
/wp-includes/class-wp-editor.php
->
line 1502
/wp-includes/general-template.php
->
line 806
/wp-includes/general-template.php
->
line 1121
/wp-includes/general-template.php
->
line 1125
/wp-includes/general-template.php
->
line 4791
/wp-includes/general-template.php
->
line 5165
/wp-includes/general-template.php
->
line 5359
/wp-includes/sitemaps/class-wp-sitemaps-stylesheet.php
->
line 261
/wp-includes/script-loader.php
->
line 1586
/wp-includes/script-loader.php
->
line 2043
/wp-includes/script-loader.php
->
line 3418
/wp-includes/media.php
->
line 2975
/wp-admin/includes/media.php
->
line 597
/wp-includes/block-editor.php
->
line 219
/wp-includes/post-template.php
->
line 651
/wp-content/themes/twentyeleven/inc/theme-options.php
->
line 233
/wp-includes/l10n.php
->
line 1895
/wp-admin/includes/template.php
->
line 2180
/wp-admin/includes/template.php
->
line 2211
/wp-admin/install.php
->
line 59
/wp-includes/theme.php
->
line 2193
/wp-login.php
->
line 171
/wp-includes/functions.php
->
line 4437
/wp-includes/functions.php
->
line 4852
/wp-content/themes/twentytwentyone/comments.php
->
line 65
/wp-content/themes/twentytwentyone/comments.php
->
line 71
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-dark-mode.php
->
line 98
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-dark-mode.php
->
line 334
/wp-admin/customize.php
->
line 146
/wp-content/plugins/akismet/class.akismet-admin.php
->
line 186
/wp-content/plugins/akismet/class.akismet-admin.php
->
line 193
Generated : Sat Sep 5 08:20:28 2026
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