Programmiererforum

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
)
)

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.