How can I create the array index in a foreach loop?

Question

I have one array i want to use this array in index format. I am using foreach

$role_rights = array();
    foreach ($write_read_permission as $k => $val) {

        $role_rights['menu_url'][] = $k;

        $category = explode("/",$k);
        $role_rights['menu_category'][] = $category[0];

        if ('read/write' === $val) {
            $role_rights['read'][] = 1;
            $role_rights['write'][] = 1;                
        }            
        if ('read' === $val) {
            $role_rights['read'][] = 1;
            $role_rights['write'][] = 0;
        }            
        if ('write' === $val) {
            $role_rights['read'][] = 0;
            $role_rights['write'][] = 1;
        }            

    }

after looping output like this but i don't want this out put

 Array
(
    [menu_url] => Array
        (
            [0] => monitoring/tickets
            [1] => monitoring/serach_tickets
        )

    [menu_category] => Array
        (
            [0] => monitoring
            [1] => monitoring
        )

    [read] => Array
        (
            [0] => 1
            [1] => 1
        )

    [write] => Array
        (
            [0] => 1
            [1] => 0
        )
)

I want output in this formart

 Array
(
    0 => Array
        (
            [menu_url] = > monitoring/tickets
            [menu_category] => monitoring
            [read] => 1
            [write] => 0
        )
    1 => Array
        (
            [menu_url] = > monitoring/serach_tickets
            [menu_category] => monitoring
            [read] => 1
            [write] => 1
        )
)

Is it posssible. If possible please help me!!!

Mihkel Allorg · Accepted Answer · 2016-05-27 06:47:03Z

2

$role_rights = array();
foreach ($write_read_permission as $k => $val) {
    $rights = [];
    $rights['menu_url'] = $k;

    $category = explode("/",$k);
    $rights['menu_category'] = $category[0];

    if ('read/write' === $val) {
        $rights['read'] = 1;
        $rights['write'] = 1;                
    }            
    if ('read' === $val) {
        $rights['read'] = 1;
        $rights['write'] = 0;
    }            
    if ('write' === $val) {
        $rights['read'] = 0;
        $rights['write'] = 1;
    }       
    array_push($role_rights, $rights);

}

answered May 27, 2016 at 6:47

Mihkel Allorg

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1 Comment

Mihkel Allorg Over a year ago

No problem. You should accept it as an answer if it solved your problem. :)

Jayesh Chitroda · Accepted Answer · 2016-05-27 06:50:13Z

Try this:

$mainArray = array('menu_url'=>array('monitoring/tickets','monitoring/serach_tickets'),'menu_category'=>array('monitoring','monitoring'),
    'read'=>array('1','1'),'write'=>array('1','0'));
$finalArr = array();

foreach($mainArray as $key=>$value) {
    $cnt = 0;
    foreach($value as $key_inner=>$subArr) {
        $finalArr[$cnt][$key] = $subArr;
        $cnt++;
    }
}
print '<pre>';print_r($finalArr);

Output:

Array
(
    [0] => Array
        (
            [menu_url] => monitoring/tickets // [menu_url][0]
            [menu_category] => monitoring // [menu_category][0]
            [read] => 1 // [read][0]
            [write] => 1 // [write][0]
        )

    [1] => Array
        ( 
            [menu_url] => monitoring/serach_tickets // [menu_url][1]
            [menu_category] => monitoring // [menu_category][1]
            [read] => 1 // [read][1]
            [write] => 0 // [write][1]
        )

)

Amit Visodiya · Accepted Answer · 2016-05-27 06:50:18Z

Try this

$role_rights = array();
$i = 0;
    foreach ($write_read_permission as $k => $val) {

        $role_rights[$i]['menu_url'] = $k;

        $category = explode("/",$k);
        $role_rights[$i]['menu_category'] = $category[0];

        if ('read/write' === $val) {
            $role_rights[$i]['read'] = 1;
            $role_rights[$i]['write'] = 1;                
        }            
        if ('read' === $val) {
            $role_rights[$i]['read'] = 1;
            $role_rights[$i]['write'] = 0;
        }            
        if ('write' === $val) {
            $role_rights[$i]['read'] = 0;
            $role_rights[$i]['write'] = 1;
        }            

        $i++;
    }

print_r($role_rights);

Ramraj · Accepted Answer · 2016-05-27 06:58:21Z

I don't know php. So, my code may look silly. Just answering from what I understood from your code in the question. Try using your own index and tmp array like this:

$index = 0;
$role_rights = array();
foreach ($write_read_permission as $k => $val) {
    $tmp = array();
    $tmp['menu_url'] = $k;
    $category = explode("/",$k);
    $tmp['menu_category'] = $category[0];
    if ('read/write' === $val) {
        $tmp['read'] = 1;
        $tmp['write'] = 1;                
    }            
    if ('read' === $val) {
        $tmp['read'] = 1;
        $tmp['write'] = 0;
    }            
    if ('write' === $val) {
        $tmp['read'] = 0;
        $tmp['write'] = 1;
    }            
    $role_rights[$index] = $tmp;
    $index++;
}

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