array:86 [
  "id" => 8273
  "pid" => 69
  "tstamp" => 1727940919
  "title" => "Tanzerei - Tango Argentino Anfänger Workshop"
  "alias" => ""
  "author" => 52
  "addTime" => true
  "startTime" => 1728736200
  "startDate" => 1728684000
  "endDate" => null
  "teaser" => """
    <h3 class="wcs-class__title" title="Tango Argentino Anfänger Workshop">Tango Argentino Anfänger Workshop</h3>\n
    <p>12./13.Oktober24</p>
    """
  "addImage" => false
  "singleSRC" => null
  "alt" => ""
  "size" => ""
  "imageUrl" => ""
  "fullsize" => false
  "caption" => ""
  "floating" => "above"
  "addEnclosure" => false
  "enclosure" => []
  "source" => "default"
  "jumpTo" => 0
  "articleId" => 0
  "url" => ""
  "target" => false
  "cssClass" => " bygone"
  "noComments" => false
  "published" => true
  "start" => ""
  "stop" => ""
  "endTime" => 1728747000
  "location" => ""
  "repeatEnd" => 1728747000
  "overwriteMeta" => false
  "imageTitle" => ""
  "address" => ""
  "description" => null
  "pageTitle" => ""
  "categories" => "a:2:{i:0;s:2:"23";i:1;s:1:"7";}"
  "featured" => false
  "robots" => ""
  "location_mail" => "alexander@tanzerei.de"
  "location_contact" => "Alexander"
  "location_link" => "https://www.tanzerei.de"
  "location_ort" => "Fürth"
  "location_plz" => "90762"
  "location_str" => "Kaiserstr. 175"
  "location_name" => "TANZerei"
  "hideOnWeekend" => ""
  "ignoreEndTime" => ""
  "exceptionList" => null
  "allRecurrences" => "a:0:{}"
  "repeatExceptionsPer" => null
  "repeatExceptionsInt" => null
  "repeatExceptions" => null
  "repeatEachExt" => "thursday"
  "recurringExt" => ""
  "weekday" => "6"
  "showOnFreeDay" => ""
  "useExceptions" => ""
  "repeatFixedDates" => null
  "repeatWeekday" => ""
  "recurrences" => 0
  "repeatEach" => "1"
  "recurring" => ""
  "canonicalLink" => ""
  "linkText" => ""
  "date" => "12.10.2024"
  "time" => "14:30–17:30"
  "datetime" => "2024-10-12T14:30:00+02:00"
  "begin" => 1728736200
  "end" => 1728747000
  "class" => " bygone"
  "until" => ""
  "locationLabel" => "Ort"
  "calendar" => Contao\CalendarModel {#1558
    #arrData: array:19 [
      "id" => 69
      "tstamp" => 1730846044
      "title" => "Kalender von TANZerei"
      "jumpTo" => 45
      "allowComments" => true
      "notify" => "notify_both"
      "sortOrder" => "ascending"
      "perPage" => 0
      "moderate" => false
      "bbcode" => false
      "requireLogin" => true
      "disableCaptcha" => true
      "protected" => false
      "groups" => null
      "uniqueEvents" => ""
      "allowEvents" => ""
      "isHolidayCal" => ""
      "fg_color" => "a:2:{i:0;s:0:"";i:1;s:0:"";}"
      "bg_color" => "a:2:{i:0;s:0:"";i:1;s:0:"";}"
    ]
    #arrModified: []
    #arrRelations: array:2 [
      "jumpTo" => array:4 [
        "table" => "tl_page"
        "field" => "id"
        "type" => "hasOne"
        "load" => "lazy"
      ]
      "groups" => array:4 [
        "table" => "tl_member_group"
        "field" => "id"
        "type" => "hasMany"
        "load" => "lazy"
      ]
    ]
    #arrRelated: []
    #arrEnums: []
    #blnPreventSaving: false
  }
  "count" => 0
  "details" => Closure() {#627
    class: "Contao\Template"
    use: {
      $callback: Closure() {#1468 …}
    }
  }
  "hasTeaser" => true
  "hasReader" => true
  "hasDetails" => Closure() {#1583
    class: "Contao\Template"
    use: {
      $callback: Closure() {#1469 …}
    }
  }
  "addBefore" => false
  "getUpcomingDates" => Closure($recurrences) {#1587
    class: "Contao\ModuleEventReader"
    this: Contao\ModuleEventReader {#1436 …}
    use: {
      $objEvent: Contao\CalendarEventsModel {#1582 …}
      $arrRange: []
      $intStartTime: 1728736200
      $intEndTime: 1728747000
      $objPage: Contao\PageModel {#631 …}
      $span: 0.0
    }
  }
  "getPastDates" => Closure($recurrences) {#1588
    class: "Contao\ModuleEventReader"
    this: Contao\ModuleEventReader {#1436 …}
    use: {
      $objEvent: Contao\CalendarEventsModel {#1582 …}
      $arrRange: []
      $intStartTime: 1728736200
      $intEndTime: 1728747000
      $objPage: Contao\PageModel {#631 …}
      $span: 0.0
    }
  }
  "getSchemaOrgData" => Closure(): array {#1589
    returnType: "array"
    class: "Contao\ModuleEventReader"
    use: {
      $objEvent: Contao\CalendarEventsModel {#1582 …}
      $objTemplate: Contao\FrontendTemplate {#1329 …}
    }
  }
]

echo("----------------------") var_dump($this->categories) //// Experiment 20250926.1115

 array:86 [
  "id" => 8273
  "pid" => 69
  "tstamp" => 1727940919
  "title" => "Tanzerei - Tango Argentino Anfänger Workshop"
  "alias" => ""
  "author" => 52
  "addTime" => true
  "startTime" => 1728736200
  "startDate" => 1728684000
  "endDate" => null
  "teaser" => """
    <h3 class="wcs-class__title" title="Tango Argentino Anfänger Workshop">Tango Argentino Anfänger Workshop</h3>\n
    <p>12./13.Oktober24</p>
    """
  "addImage" => false
  "singleSRC" => null
  "alt" => ""
  "size" => ""
  "imageUrl" => ""
  "fullsize" => false
  "caption" => ""
  "floating" => "above"
  "addEnclosure" => false
  "enclosure" => []
  "source" => "default"
  "jumpTo" => 0
  "articleId" => 0
  "url" => ""
  "target" => false
  "cssClass" => " bygone"
  "noComments" => false
  "published" => true
  "start" => ""
  "stop" => ""
  "endTime" => 1728747000
  "location" => ""
  "repeatEnd" => 1728747000
  "overwriteMeta" => false
  "imageTitle" => ""
  "address" => ""
  "description" => null
  "pageTitle" => ""
  "categories" => "a:2:{i:0;s:2:"23";i:1;s:1:"7";}"
  "featured" => false
  "robots" => ""
  "location_mail" => "alexander@tanzerei.de"
  "location_contact" => "Alexander"
  "location_link" => "https://www.tanzerei.de"
  "location_ort" => "Fürth"
  "location_plz" => "90762"
  "location_str" => "Kaiserstr. 175"
  "location_name" => "TANZerei"
  "hideOnWeekend" => ""
  "ignoreEndTime" => ""
  "exceptionList" => null
  "allRecurrences" => "a:0:{}"
  "repeatExceptionsPer" => null
  "repeatExceptionsInt" => null
  "repeatExceptions" => null
  "repeatEachExt" => "thursday"
  "recurringExt" => ""
  "weekday" => "6"
  "showOnFreeDay" => ""
  "useExceptions" => ""
  "repeatFixedDates" => null
  "repeatWeekday" => ""
  "recurrences" => 0
  "repeatEach" => "1"
  "recurring" => ""
  "canonicalLink" => ""
  "linkText" => ""
  "date" => "12.10.2024"
  "time" => "14:30–17:30"
  "datetime" => "2024-10-12T14:30:00+02:00"
  "begin" => 1728736200
  "end" => 1728747000
  "class" => " bygone"
  "until" => ""
  "locationLabel" => "Ort"
  "calendar" => Contao\CalendarModel {#1558
    #arrData: array:19 [
      "id" => 69
      "tstamp" => 1730846044
      "title" => "Kalender von TANZerei"
      "jumpTo" => 45
      "allowComments" => true
      "notify" => "notify_both"
      "sortOrder" => "ascending"
      "perPage" => 0
      "moderate" => false
      "bbcode" => false
      "requireLogin" => true
      "disableCaptcha" => true
      "protected" => false
      "groups" => null
      "uniqueEvents" => ""
      "allowEvents" => ""
      "isHolidayCal" => ""
      "fg_color" => "a:2:{i:0;s:0:"";i:1;s:0:"";}"
      "bg_color" => "a:2:{i:0;s:0:"";i:1;s:0:"";}"
    ]
    #arrModified: []
    #arrRelations: array:2 [
      "jumpTo" => array:4 [
        "table" => "tl_page"
        "field" => "id"
        "type" => "hasOne"
        "load" => "lazy"
      ]
      "groups" => array:4 [
        "table" => "tl_member_group"
        "field" => "id"
        "type" => "hasMany"
        "load" => "lazy"
      ]
    ]
    #arrRelated: []
    #arrEnums: []
    #blnPreventSaving: false
  }
  "count" => 0
  "details" => Closure() {#627
    class: "Contao\Template"
    use: {
      $callback: ""
    }
  }
  "hasTeaser" => true
  "hasReader" => true
  "hasDetails" => Closure() {#1583
    class: "Contao\Template"
    use: {
      $callback: Closure() {#1469 …}
    }
  }
  "addBefore" => false
  "getUpcomingDates" => Closure($recurrences) {#1587
    class: "Contao\ModuleEventReader"
    this: Contao\ModuleEventReader {#1436 …}
    use: {
      $objEvent: Contao\CalendarEventsModel {#1582 …}
      $arrRange: []
      $intStartTime: 1728736200
      $intEndTime: 1728747000
      $objPage: Contao\PageModel {#631 …}
      $span: 0.0
    }
  }
  "getPastDates" => Closure($recurrences) {#1588
    class: "Contao\ModuleEventReader"
    this: Contao\ModuleEventReader {#1436 …}
    use: {
      $objEvent: Contao\CalendarEventsModel {#1582 …}
      $arrRange: []
      $intStartTime: 1728736200
      $intEndTime: 1728747000
      $objPage: Contao\PageModel {#631 …}
      $span: 0.0
    }
  }
  "getSchemaOrgData" => Closure(): array {#1589
    returnType: "array"
    class: "Contao\ModuleEventReader"
    use: {
      $objEvent: Contao\CalendarEventsModel {#1582 …}
      $objTemplate: Contao\FrontendTemplate {#1329 …}
    }
  }
]

echo("----------------------")
a:2:{i:0;s:2:"23";i:1;s:1:"7";}
Verantwortlich im Sinne des Pressegesetzes ist der Kalender von TANZerei
Die verantwortliche Kontaktperson ist Alexander

E-Mail : alexander@tanzerei.de
Falls dieser Termin aus versehen falsch eingetragen wurde, oder jemand unglücklicherweise vor verschlossener Türe stand,
dann bittet der Seitenknecht um schnelle Information, um die Veranstalter zu unterstützen: Kontakt zum 1. Seitenknecht