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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$icon
Defined at:
/wp-includes/post-template.php
->
line 1652
/wp-includes/deprecated.php
->
line 1981
/wp-includes/class-wp-block-type.php
->
line 85
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 69
/wp-includes/class-wp-icons-registry.php
->
line 204
/wp-includes/class-wp-icons-registry.php
->
line 295
/wp-includes/blocks/social-link.php
->
line 51
/wp-admin/update-core.php
->
line 517
/wp-admin/update-core.php
->
line 521
/wp-includes/admin-bar.php
->
line 1135
/wp-includes/admin-bar.php
->
line 1250
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 106
/wp-includes/media.php
->
line 1058
/wp-includes/media.php
->
line 1169
/wp-includes/media.php
->
line 1331
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 149
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 168
/wp-includes/blocks/icon.php
->
line 23
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 323
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 338
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 113
/wp-includes/post.php
->
line 7271
/wp-includes/post.php
->
line 7390
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 243
Referenced 112 times:
/wp-admin/css/colors/ocean/colors.scss
->
line 6
/wp-includes/post-template.php
->
line 1652
/wp-includes/post-template.php
->
line 1668
/wp-includes/post-template.php
->
line 1715
/wp-includes/deprecated.php
->
line 1981
/wp-includes/deprecated.php
->
line 1983
/wp-includes/class-wp-block-type.php
->
line 85
/wp-content/themes/twentytwentyone/inc/template-functions.php
->
line 205
/wp-content/themes/twentytwentyone/inc/template-functions.php
->
line 206
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 32
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 40
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 42
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 62
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 63
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 63
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 63
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 66
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 69
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 71
/wp-admin/includes/deprecated.php
->
line 1086
/wp-includes/class-wp-icons-registry.php
->
line 204
/wp-includes/class-wp-icons-registry.php
->
line 209
/wp-includes/class-wp-icons-registry.php
->
line 295
/wp-includes/class-wp-icons-registry.php
->
line 296
/wp-includes/class-wp-icons-registry.php
->
line 296
/wp-includes/class-wp-icons-registry.php
->
line 298
/wp-includes/class-wp-icons-registry.php
->
line 312
/wp-includes/class-wp-icons-registry.php
->
line 314
/wp-includes/class-wp-icons-registry.php
->
line 315
/wp-includes/class-wp-icons-registry.php
->
line 320
/wp-includes/class-wp-icons-registry.php
->
line 320
/wp-includes/class-wp-icons-registry.php
->
line 320
/wp-includes/class-wp-icons-registry.php
->
line 321
/wp-includes/blocks/social-link.php
->
line 51
/wp-includes/blocks/social-link.php
->
line 61
/wp-admin/update-core.php
->
line 517
/wp-admin/update-core.php
->
line 521
/wp-admin/update-core.php
->
line 597
/wp-includes/admin-bar.php
->
line 1135
/wp-includes/admin-bar.php
->
line 1142
/wp-includes/admin-bar.php
->
line 1250
/wp-includes/admin-bar.php
->
line 1257
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 16
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 17
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 26
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 27
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 106
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 110
/wp-includes/media.php
->
line 1058
/wp-includes/media.php
->
line 1066
/wp-includes/media.php
->
line 1119
/wp-includes/media.php
->
line 1169
/wp-includes/media.php
->
line 1171
/wp-includes/media.php
->
line 1316
/wp-includes/media.php
->
line 1331
/wp-includes/media.php
->
line 1332
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 133
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 134
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 149
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 150
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 151
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 154
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 168
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 170
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 182
/wp-admin/css/colors/light/colors.scss
->
line 10
/wp-admin/css/colors/_variables.scss
->
line 14
/wp-admin/css/colors/_variables.scss
->
line 34
/wp-admin/css/colors/blue/colors.scss
->
line 6
/wp-includes/blocks/icon.php
->
line 23
/wp-includes/blocks/icon.php
->
line 25
/wp-includes/blocks/icon.php
->
line 89
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 319
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 320
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 320
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 323
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 323
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 326
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 328
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 333
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 338
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 338
/wp-includes/rest-api/endpoints/class-wp-rest-url-details-controller.php
->
line 341
/wp-admin/css/colors/_admin.scss
->
line 3
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 28
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 58
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 60
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 62
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 106
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 107
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 107
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 107
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 110
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 113
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 115
/wp-includes/post.php
->
line 7271
/wp-includes/post.php
->
line 7280
/wp-includes/post.php
->
line 7390
/wp-includes/post.php
->
line 7392
/wp-includes/post.php
->
line 7409
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 166
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 189
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 189
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 192
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 236
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 237
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 237
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 237
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 240
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 243
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 246
/wp-admin/css/colors/ectoplasm/colors.scss
->
line 6
Generated : Sun Jul 5 08:20:13 2026
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