$userdb=Array
(
(0) => Array
    (
        (uid) => '100',
        (name) => 'Sandra Shush',
        (urlid) => 'urlof100',
        (urlvalue) => 'yes'
    ),

(1) => Array
    (
        (uid) => '100',
        (name) => 'Stefanie Mcmohn',
        (urlid) => 'urlof101'
        (urlvalue) => 'no'
    ),

(2) => Array
    (
        (uid) => '40489',
        (name) => 'Michael',
        (urlid) => 'urlof100'
        (urlvalue) => 'yes'
    )
(3) => Array
    (
        (uid) => '40489',
        (name) => 'Michael',
        urlid) => 'urlof101'
        (urlvalue) => 'no'
    )
(4) => Array
    (
        (uid) => '404895',
        (name) => 'Mi',
        urlid) => 'urlof101023'
        (urlvalue) => 'ask'
    )
);

$userdb=Array
(
(0) => Array
    (
        (uid) => '100',
        (name) => 'Sandra Shush',
        (urlvalues) => (0) => {urlid => 'urlof100', urlvalue => 'yes'} , (1) => {urlid => 'urlof101' ,urlvalue => 'no'}

    ),
(1) => Array
    (
        (uid) => '40489',
        (name) => 'Michael',
        (urlvalues) => (0) => {urlid => 'urlof100', urlvalue => 'yes'} , (1) => {urlid => 'urlof101' ,urlvalue => 'no'}
    )
(2) => Array
    (
        (uid) => '404895',
        (name) => 'Mi',
        (urlvalues) => (0) {urlid => 'urlof101023', urlvalue => 'ask'} }

    )
);