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Published
20 hours ago •
jkphl
jkphl
Unable to get "name" from ListItem -> item
Hi, I can't get the name property from ListItem -> item
Please tell me what can I do.
$items = $micrometa($url, '<script type="application/ld+json">
{
"@context": "http://schema.org",
"@type": "BreadcrumbList",
"itemListElement":
[
{
"@type": "ListItem",
"position": 1,
"item":
{
"@id": "https://example.com/dresses",
"name": "Dresses"
}
},
{
"@type": "ListItem",
"position": 2,
"item":
{
"@id": "https://example.com/dresses/real",
"name": "Real Dresses"
}
}
]
}
</script>');
var_dump($items); exit;
["dom":protected]=>
object(DOMDocument)#1998 (35) {
["doctype"]=>
NULL
["implementation"]=>
string(22) "(object value omitted)"
["documentElement"]=>
string(22) "(object value omitted)"
["actualEncoding"]=>
NULL
["encoding"]=>
NULL
["xmlEncoding"]=>
NULL
["standalone"]=>
bool(true)
["xmlStandalone"]=>
bool(true)
["version"]=>
string(3) "1.0"
["xmlVersion"]=>
string(3) "1.0"
["strictErrorChecking"]=>
bool(true)
["documentURI"]=>
string(9) "/var/www/"
["config"]=>
NULL
["formatOutput"]=>
bool(false)
["validateOnParse"]=>
bool(false)
["resolveExternals"]=>
bool(false)
["preserveWhiteSpace"]=>
bool(true)
["recover"]=>
bool(false)
["substituteEntities"]=>
bool(false)
["nodeName"]=>
string(9) "#document"
["nodeValue"]=>
NULL
["nodeType"]=>
int(9)
["parentNode"]=>
NULL
["childNodes"]=>
string(22) "(object value omitted)"
["firstChild"]=>
string(22) "(object value omitted)"
["lastChild"]=>
string(22) "(object value omitted)"
["previousSibling"]=>
NULL
["nextSibling"]=>
NULL
["attributes"]=>
NULL
["ownerDocument"]=>
NULL
["namespaceURI"]=>
NULL
["prefix"]=>
string(0) ""
["localName"]=>
NULL
["baseURI"]=>
string(9) "/var/www/"
["textContent"]=>
string(315) " { "@context": "http://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "item": { "@id": "https://example.com/dresses", "name": "Dresses" } }, { "@type": "ListItem", "position": 2, "item": { "@id": "https://example.com/dresses/real", "name": "Real Dresses" } } ] } "
}
["links":protected]=>
NULL
["items":protected]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Ports\Item\Item)#2429 (3) {
["item":protected]=>
object(Jkphl\Micrometa\Application\Item\Item)#4104 (8) {
["format":protected]=>
int(4)
["value":protected]=>
NULL
["children":protected]=>
array(0) {
}
["propertyListFactory":protected]=>
object(Jkphl\Micrometa\Application\Factory\PropertyListFactory)#3988 (0) {
}
["type":protected]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#2514 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(14) "BreadcrumbList"
}
}
["properties":protected]=>
object(Jkphl\Micrometa\Application\Item\PropertyList)#4105 (6) {
["aliases":protected]=>
array(1) {
["http://schema.org/itemListElement"]=>
array(1) {
[0]=>
string(15) "itemListElement"
}
}
["aliasFactory":protected]=>
object(Jkphl\Micrometa\Application\Factory\AliasFactory)#4103 (0) {
}
["values":protected]=>
array(1) {
[0]=>
array(2) {
[0]=>
object(Jkphl\Micrometa\Application\Item\Item)#3986 (8) {
["format":protected]=>
int(4)
["value":protected]=>
NULL
["children":protected]=>
array(0) {
}
["propertyListFactory":protected]=>
object(Jkphl\Micrometa\Application\Factory\PropertyListFactory)#3988 (0) {
}
["type":protected]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#4109 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(8) "ListItem"
}
}
["properties":protected]=>
object(Jkphl\Micrometa\Application\Item\PropertyList)#4108 (6) {
["aliases":protected]=>
array(2) {
["http://schema.org/item"]=>
array(1) {
[0]=>
string(4) "item"
}
["http://schema.org/position"]=>
array(1) {
[0]=>
string(8) "position"
}
}
["aliasFactory":protected]=>
object(Jkphl\Micrometa\Application\Factory\AliasFactory)#4094 (0) {
}
["values":protected]=>
array(2) {
[0]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Application\Value\StringValue)#3998 (2) {
["value":protected]=>
string(27) "https://example.com/dresses"
["language":protected]=>
NULL
}
}
[1]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Application\Value\StringValue)#4006 (2) {
["value":protected]=>
string(1) "1"
["language":protected]=>
NULL
}
}
}
["names":protected]=>
array(2) {
[0]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#4093 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(4) "item"
}
[1]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#4098 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(8) "position"
}
}
["nameToCursor":protected]=>
array(2) {
["http://schema.org/item"]=>
int(0)
["http://schema.org/position"]=>
int(1)
}
["cursor":protected]=>
int(0)
}
["itemId":protected]=>
string(4) "_:b1"
["itemLanguage":protected]=>
NULL
}
[1]=>
object(Jkphl\Micrometa\Application\Item\Item)#4100 (8) {
["format":protected]=>
int(4)
["value":protected]=>
NULL
["children":protected]=>
array(0) {
}
["propertyListFactory":protected]=>
object(Jkphl\Micrometa\Application\Factory\PropertyListFactory)#3988 (0) {
}
["type":protected]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#4097 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(8) "ListItem"
}
}
["properties":protected]=>
object(Jkphl\Micrometa\Application\Item\PropertyList)#4101 (6) {
["aliases":protected]=>
array(2) {
["http://schema.org/item"]=>
array(1) {
[0]=>
string(4) "item"
}
["http://schema.org/position"]=>
array(1) {
[0]=>
string(8) "position"
}
}
["aliasFactory":protected]=>
object(Jkphl\Micrometa\Application\Factory\AliasFactory)#4095 (0) {
}
["values":protected]=>
array(2) {
[0]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Application\Value\StringValue)#4102 (2) {
["value":protected]=>
string(32) "https://example.com/dresses/real"
["language":protected]=>
NULL
}
}
[1]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Application\Value\StringValue)#4096 (2) {
["value":protected]=>
string(1) "2"
["language":protected]=>
NULL
}
}
}
["names":protected]=>
array(2) {
[0]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#4078 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(4) "item"
}
[1]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#4076 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(8) "position"
}
}
["nameToCursor":protected]=>
array(2) {
["http://schema.org/item"]=>
int(0)
["http://schema.org/position"]=>
int(1)
}
["cursor":protected]=>
int(0)
}
["itemId":protected]=>
string(4) "_:b2"
["itemLanguage":protected]=>
NULL
}
}
}
["names":protected]=>
array(1) {
[0]=>
object(Jkphl\Micrometa\Domain\Item\Iri)#2526 (2) {
["immutableProfile":protected]=>
string(18) "http://schema.org/"
["immutableName":protected]=>
string(15) "itemListElement"
}
}
["nameToCursor":protected]=>
array(1) {
["http://schema.org/itemListElement"]=>
int(0)
}
["cursor":protected]=>
int(0)
}
["itemId":protected]=>
string(4) "_:b0"
["itemLanguage":protected]=>
NULL
}
["items":protected]=>
array(0) {
}
["pointer":protected]=>
int(0)
}
}
["pointer":protected]=>
int(0)
}
