{"result":{"depiction_url":null,"edges":{"in_module":{"objects":[{"created":"2025-06-03T12:51:32Z","object_id":{"id":1296,"is_a":["text","documentation","reference","module"],"name":"doc_module_mod_base","title":"mod_base","uri":"https:\/\/zotonic.com\/id\/1296"},"seq":1000000}],"predicate":{"id":333,"is_a":["meta","predicate"],"name":"in_module","title":{"_type":"trans","tr":{"en":"In module"}},"uri":"https:\/\/zotonic.com\/id\/in_module"}},"references":{"objects":[{"created":"2025-06-03T12:51:32Z","object_id":{"id":1419,"is_a":["text","documentation","developerguide"],"name":"doc_developerguide_forms_and_validation","title":{"_type":"trans","tr":{"en":"Validate a form on both sides"}},"uri":"https:\/\/zotonic.com\/id\/1419"},"seq":1000000}],"predicate":{"id":332,"is_a":["meta","predicate"],"name":"references","title":{"_type":"trans","tr":{"en":"References"}},"uri":"https:\/\/zotonic.com\/id\/references"}},"relation":{"objects":[{"created":"2025-06-03T12:51:32Z","object_id":{"id":1419,"is_a":["text","documentation","developerguide"],"name":"doc_developerguide_forms_and_validation","title":{"_type":"trans","tr":{"en":"Validate a form on both sides"}},"uri":"https:\/\/zotonic.com\/id\/1419"},"seq":1000000},{"created":"2025-06-03T12:51:32Z","object_id":{"id":1432,"is_a":["text","documentation","reference","template_validator"],"name":"doc_template_validator_validator_username_unique","title":"username_unique","uri":"https:\/\/zotonic.com\/id\/1432"},"seq":1000000},{"created":"2025-06-03T12:51:32Z","object_id":{"id":1748,"is_a":["text","documentation","reference","template_validator"],"name":"doc_template_validator_validator_name_unique","title":"name_unique","uri":"https:\/\/zotonic.com\/id\/1748"},"seq":1000000}],"predicate":{"id":303,"is_a":["meta","predicate"],"name":"relation","title":{"_type":"trans","tr":{"nl":"Relatie","en":"Relation"}},"uri":"http:\/\/purl.org\/dc\/terms\/relation"}},"subject":{"objects":[{"created":"2026-09-09T13:48:20Z","object_id":{"id":2555,"is_a":["categorization","keyword","keyword_information_type"],"name":"zotonic_topic_reference","title":"Reference","uri":"https:\/\/zotonic.com\/id\/2555"},"seq":1},{"created":"2026-09-09T13:48:20Z","object_id":{"id":2563,"is_a":["categorization","keyword","keyword_audience"],"name":"zotonic_topic_frontend_developer","title":"Frontend developer","uri":"https:\/\/zotonic.com\/id\/2563"},"seq":2},{"created":"2026-09-09T13:48:20Z","object_id":{"id":2622,"is_a":["categorization","keyword","keyword_architecture"],"name":"zotonic_topic_template_validator","title":"Template validator","uri":"https:\/\/zotonic.com\/id\/2622"},"seq":3},{"created":"2026-09-09T13:48:20Z","object_id":{"id":2640,"is_a":["categorization","keyword","keyword_task"],"name":"zotonic_topic_validate","title":"Validate","uri":"https:\/\/zotonic.com\/id\/2640"},"seq":4},{"created":"2026-09-09T13:48:20Z","object_id":{"id":2666,"is_a":["categorization","keyword","keyword_data_type"],"name":"zotonic_topic_identifier","title":"Identifier","uri":"https:\/\/zotonic.com\/id\/2666"},"seq":5},{"created":"2026-09-09T13:48:20Z","object_id":{"id":2667,"is_a":["categorization","keyword","keyword_data_type"],"name":"zotonic_topic_url","title":"URL","uri":"https:\/\/zotonic.com\/id\/2667"},"seq":6}],"predicate":{"id":308,"is_a":["meta","predicate"],"name":"subject","title":{"_type":"trans","tr":{"en":"Keyword"}},"uri":"http:\/\/purl.org\/dc\/elements\/1.1\/subject"}}},"id":2434,"is_a":["text","documentation","reference","template_validator"],"links":[{"rel":"self","target":"https:\/\/zotonic.com\/.zotonic\/websub\/topic\/2434"},{"rel":"hub","target":"https:\/\/zotonic.com\/.zotonic\/websub"}],"medium":null,"medium_url":null,"name":"doc_template_validator_validator_page_path_unique","page_url":{"en":"https:\/\/zotonic.com\/docs\/2434\/page_path_unique","x-default":"https:\/\/zotonic.com\/docs\/2434\/page_path_unique"},"preview_url":null,"resource":{"version":80,"pivot_location_lat":null,"title":"page_path_unique","is_authoritative":true,"body":"<p>A <a href=\"\/id\/doc_developerguide_forms_and_validation#guide-validators\">validator<\/a> to check whether a resource’s page path is unique:<\/p>\n<pre class=\"notranslate\"><code class=\"notranslate language-django\">&lt;input type=&quot;text&quot; id=&quot;page_path&quot; name=&quot;page_path&quot; value=&quot;&quot;&gt;\n{% validate id=&quot;page_path&quot; type={page_path_unique} %}\n<\/code><\/pre>\n<p>Optionally, pass an <code>id<\/code> parameter to exclude that particular id when testing for uniqueness. This is useful when you\nwant to exclude the page paths of the resource currently being edited:<\/p>\n<pre class=\"notranslate\"><code class=\"notranslate language-django\">&lt;input type=&quot;text&quot; id=&quot;page_path&quot; name=&quot;page_path&quot; value=&quot;&quot;&gt;\n{% validate id=&quot;page_path&quot; type={page_path_unique id=id} %}\n<\/code><\/pre>\n<p>You can also pass a <code>failure_message<\/code>:<\/p>\n<pre class=\"notranslate\"><code class=\"notranslate language-django\">&lt;input type=&quot;text&quot; id=&quot;page_path&quot; name=&quot;page_path&quot; value=&quot;&quot;&gt;\n{% validate id=&quot;page_path&quot; type={page_path_unique id=id failure_message=_&quot;Eek! Already used!&quot;} %}\n<\/code><\/pre>","slug":"page_path_unique","is_protected":false,"visible_for":0,"tz":"UTC","language":["en"],"doc_source_hash":"0a0401158c753d29862f15b88a76cd86e3c0cc23845102f9b4bb71a4b84ec6b8","is_featured":false,"content_group_id":{"id":2551,"is_a":["meta","content_group"],"name":"content_group_imported_docs","title":"Imported documentation","uri":"https:\/\/zotonic.com\/id\/content_group_imported_docs"},"category_id":{"id":328,"is_a":["meta","category"],"name":"template_validator","title":"Validators","uri":"https:\/\/test.zotonic.com\/id\/328"},"doc_source_path":"apps\/zotonic_mod_base\/src\/validators\/validator_base_page_path_unique.erl","publication_start":"2025-06-03T12:51:32Z","github_url":"https:\/\/github.com\/zotonic\/zotonic\/blob\/master\/apps\/zotonic_mod_base\/src\/validators\/validator_base_page_path_unique.erl","pivot_location_lng":null,"doc_source_kind":"validator","name":"doc_template_validator_validator_page_path_unique","is_unfindable":false,"is_published":true,"pivot_geocode":null,"created":"2025-06-03T12:51:32Z","uri":null,"doc_status":"current","is_dependent":false,"erlang_app":"zotonic_mod_base","publication_end":"9999-06-01T00:00:00Z","modifier_id":{"id":1,"is_a":["person"],"name":"administrator","title":"Site Administrator","uri":"https:\/\/zotonic.com\/id\/1"},"privacy":0,"doc_source_commit":"c19e5c894d3bd01b57581e2af43e176d42c6877a\n","erlang_module":"validator_base_page_path_unique","creator_id":{"id":336,"is_a":["person","robot"],"name":"gitbot","title":"Git","uri":"https:\/\/zotonic.com\/id\/336"},"modified":"2026-10-08T10:41:15Z","title_slug":"page_path_unique"},"uri":"https:\/\/zotonic.com\/id\/2434","uri_template":"https:\/\/zotonic.com\/id\/:id","websub":{"hub":"https:\/\/zotonic.com\/.zotonic\/websub","topic":"https:\/\/zotonic.com\/.zotonic\/websub\/topic\/2434"}},"status":"ok"}