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Wie isoliere ich eine einzelne Wertespalte aus einem 2D-Array? [Duplikat]
Post
by Guest » 16 Jan 2025, 07:04
Ich habe ein Array $results und habe einen print_r dieses Arrays erstellt und Folgendes erhalten...
Code: Select all
Array (
[0] => Array (
[invoiceid] => 992
[client] => www
[invoicedeliverymethod] => email
),
[1] => Array (
[invoiceid] => 991
[client] => www
[invoicedeliverymethod] => email
),
[2] => Array (
[invoiceid] => 988
[client] => Sylvester Services
[invoicedeliverymethod] => email
),
[3] => Array (
[invoiceid] => 987
[client] => Colony Holland Lumber
[invoicedeliverymethod] => email
)
)
Was ich versuche, ist, ein Array nur aus [invoiceid] zu erstellen.
1737007456
Guest
Ich habe ein Array $results und habe einen print_r dieses Arrays erstellt und Folgendes erhalten... [code]Array ( [0] => Array ( [invoiceid] => 992 [client] => www [invoicedeliverymethod] => email ), [1] => Array ( [invoiceid] => 991 [client] => www [invoicedeliverymethod] => email ), [2] => Array ( [invoiceid] => 988 [client] => Sylvester Services [invoicedeliverymethod] => email ), [3] => Array ( [invoiceid] => 987 [client] => Colony Holland Lumber [invoicedeliverymethod] => email ) ) [/code] Was ich versuche, ist, ein Array nur aus [invoiceid] zu erstellen.
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