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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$icon
Defined at:
/wp-content/themes/twentytwentyone/classes/class-twenty-twenty-one-svg-icons.php
->
line 243
/wp-includes/post.php
->
line 7575
/wp-includes/post.php
->
line 7694
/wp-includes/deprecated.php
->
line 1981
/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php
->
line 113
/wp-content/themes/twentynineteen/classes/class-twentynineteen-svg-icons.php
->
line 69
/wp-includes/media.php
->
line 1058
/wp-includes/media.php
->
line 1169
/wp-includes/media.php
->
line 1331
/wp-content/themes/twentynineteen/inc/icon-functions.php
->
line 106
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 195
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 215
/wp-includes/class-wp-icons-registry.php
->
line 215
/wp-includes/class-wp-icons-registry.php
->
line 411
/wp-admin/update-core.php
->
line 517
/wp-admin/update-core.php
->
line 521
/wp-includes/blocks/social-link.php
->
line 57
/wp-includes/admin-bar.php
->
line 1150
/wp-includes/admin-bar.php
->
line 1265
/wp-includes/general-template.php
->
line 497
/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-includes/class-wp-block-type.php
->
line 85
/wp-includes/post-template.php
->
line 1674
/wp-includes/icons.php
->
line 209
Referenced 128 times:
/wp-admin/css/colors/ectoplasm/colors.scss
->
line 6
/wp-admin/includes/deprecated.php
->
line 1086
/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-includes/post.php
->
line 7575
/wp-includes/post.php
->
line 7584
/wp-includes/post.php
->
line 7694
/wp-includes/post.php
->
line 7696
/wp-includes/post.php
->
line 7713
/wp-includes/deprecated.php
->
line 1981
/wp-includes/deprecated.php
->
line 1983
/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-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/css/colors/blue/colors.scss
->
line 6
/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-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-admin/css/colors/light/colors.scss
->
line 10
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 172
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 173
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 173
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 176
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 176
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 180
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 195
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 196
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 197
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 200
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 215
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 217
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 217
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 218
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 221
/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php
->
line 233
/wp-admin/css/colors/_variables.scss
->
line 14
/wp-admin/css/colors/_variables.scss
->
line 33
/wp-includes/class-wp-icons-registry.php
->
line 215
/wp-includes/class-wp-icons-registry.php
->
line 223
/wp-includes/class-wp-icons-registry.php
->
line 411
/wp-includes/class-wp-icons-registry.php
->
line 412
/wp-includes/class-wp-icons-registry.php
->
line 414
/wp-includes/class-wp-icons-registry.php
->
line 429
/wp-includes/class-wp-icons-registry.php
->
line 430
/wp-includes/class-wp-icons-registry.php
->
line 434
/wp-includes/class-wp-icons-registry.php
->
line 438
/wp-includes/class-wp-icons-registry.php
->
line 462
/wp-includes/class-wp-icons-registry.php
->
line 463
/wp-includes/class-wp-icons-registry.php
->
line 467
/wp-includes/class-wp-icons-registry.php
->
line 467
/wp-includes/class-wp-icons-registry.php
->
line 468
/wp-admin/update-core.php
->
line 517
/wp-admin/update-core.php
->
line 521
/wp-admin/update-core.php
->
line 597
/wp-includes/blocks/social-link.php
->
line 57
/wp-includes/blocks/social-link.php
->
line 67
/wp-includes/admin-bar.php
->
line 1150
/wp-includes/admin-bar.php
->
line 1157
/wp-includes/admin-bar.php
->
line 1265
/wp-includes/admin-bar.php
->
line 1272
/wp-includes/general-template.php
->
line 497
/wp-includes/general-template.php
->
line 552
/wp-includes/general-template.php
->
line 575
/wp-includes/general-template.php
->
line 601
/wp-admin/css/colors/ocean/colors.scss
->
line 6
/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-content/themes/twentytwentyone/inc/template-functions.php
->
line 210
/wp-content/themes/twentytwentyone/inc/template-functions.php
->
line 211
/wp-includes/class-wp-block-type.php
->
line 85
/wp-admin/css/colors/_admin.scss
->
line 3
/wp-includes/post-template.php
->
line 1674
/wp-includes/post-template.php
->
line 1690
/wp-includes/post-template.php
->
line 1737
/wp-includes/icons.php
->
line 209
/wp-includes/icons.php
->
line 210
/wp-includes/icons.php
->
line 214
/wp-includes/class-wp-icon-collections-registry.php
->
line 178
/wp-includes/class-wp-icon-collections-registry.php
->
line 179
/wp-includes/class-wp-icon-collections-registry.php
->
line 179
/wp-includes/class-wp-icon-collections-registry.php
->
line 180
Generated : Wed Oct 14 08:20:33 2026
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PHPXref