Problem mit array

[schmidt]

hallo zusammen,

ich habe aus einer Tabelle einer Db eine Spalte in ein array gespeichert! nun möchte ich das mir dieser Inhalt ausgegeben wird!!
Irgendwie mache da mal wieder was falsch!!

hier der Code:


$sql = "SELECT perm_desc_desc FROM perm_desc";
$res = mysql_query($sql);

$array = array();
while ($row = mysql_fetch_array($res))
{
$array[] = $row;
}

print $array; -> hier soll er mir den inhalt des Array ausgeben!!
es wird mir aber nur 5 mal array ausgegeben

Womit hängt das zusasmmen???

bitte helft mir!
danke für die Bemühungen im voraus!

mfg

schmidt

[Nev]

Hi schmidt

da $array ein ARRAY ist, gibt print Array aus

nimm statt print ein print_r

so gibt er dir den Inhalt des array aus.

[schmidt]

dann gibt er mir folgende Fehlermeldung aus:

Parse error: parse error, unexpected T_VARIABLE in /srv/www/htdocs/admin/user/group_desc_up.php on line 90

was mache ich falsch??


hat sich erledigt habe den fehler gefunden!!


Danke für die hilfe!!

[Nev]

Hi @gain

hast du dir die Funktions-Beschreibung mal angeschaut??
-> print_r

print_r ($array);

[schmidt]

hatte ich unter selfphp nicht gefunden!! habe es durch probieren gelöst aber denoch danke!!

[Nev]

Hi

leider hat die Selfphp -Hilfe nicht alles drin

PHP.net ist um einiges Unfangreicher.
Sie hat auch eine Deutsche Hilfe dazu, wobei in der Main-Language (Englisch) meist mehr Infos stehen

[schmidt]

ich verstehe nicht wieso mir jetzt alles 5 mal ausgegeben wird was im Array steht!!

ausgabe sieht wie folgt aus:

Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) )


kannst du mir das erklären!! Womit steht das im zusammenhang!!

[schmidt]

ich verstehe nicht wieso mir jetzt alles 5 mal ausgegeben wird was im Array steht!!

ausgabe sieht wie folgt aus:

Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) ) Array ( [0] => Array ( [0] => Admin (all rights) [perm_desc_desc] => Admin (all rights) ) [1] => Array ( [0] => write, read, delete [perm_desc_desc] => write, read, delete ) [2] => Array ( [0] => write, read [perm_desc_desc] => write, read ) [3] => Array ( [0] => read [perm_desc_desc] => read ) [4] => Array ( [0] => none rights [perm_desc_desc] => none rights ) )


kannst du mir das erklären!! Womit steht das im zusammenhang!!

[MiH]

$sql = "SELECT perm_desc_desc FROM perm_desc";
$res = mysql_query($sql);

$array_db = array();
while ($row = mysql_fetch_array($res)){
 $array_db[] = $row['perm_desc_desc'];
}
print_r($array_db);

[schmidt]

das hilft mir auch nicht!! es kommt dennoch fünf mal raus!!

kann mir das keiner erklären!!

im vorab schon mal danke für die hilfe!!