Array key value php

<?php
$age=array("Peter"=>"35","Ben"=>"37","Joe"=>"43");
foreach($age as $x=>$x_value)
  {
  echo "Key=" . $x . ", Value=" . $x_value;
  echo "<br>";
  }
?>

Php keys of array

$array = array(0 => 100, "cor" => "vermelho");
print_r(array_keys($array));

$array = array("azul", "vermelho", "verde", "azul", "azul");
print_r(array_keys($array, "azul"));

$array = array("cor"     => array("azul", "vermelho", "verde"),
               "tamanho" => array("pequeno", "medio", "grande"));
print_r(array_keys($array));

Assign $variable of key value pair array to multiple variables php

$healthStructureData = [
            'product' => $product,
            'website_data' => $website_data,
            'total_keywords' => $total_keywords,
            'certificate_status' => $certificate_status,
            'total_user_websites' => $total_user_websites,
        ];

foreach ($healthStructureData as $key => $value) {
  $$key = $value;
}

Php variables as keys in arrays

$id = 1;
$age = 2;    
$sort = "id"; // or "age";
    $Key = $$sort;
$arr = array($Key => 'string');

print_r($arr);

Source: stackoverflow.com

Php take out 2 level array key value

foreach($bigArray as $array){    
    foreach($array as $key=>$value){
        echo $key;
    }
}


#If if helps you give it Thumbs up

Source: stackoverflow.com

Php return associative array

function myfunc(){
    $arr = array();
    $arr[] = 'value0';
    $arr['key1'] = 'value1';
    $arr['key2'] = 'value2';
    $arr[] = 'value3';
    return $arr;
}

Source: stackoverflow.com

Similar codes

1 vote321 views1 answer
Wordpress image text acf
PHP
0 vote373 views1 answer
Php/Laravel check if date is passed
PHP Laravel
37 votes308 views2 answers
Php generate random alphanumeric string
PHP
1 vote296 views1 answer
Laravel 6 tymon/jwt-auth
PHP
1 vote323 views2 answers
Laravel ckeditor
PHP
14 votes352 views3 answers
Enqueue wordpress
PHP
2 votes383 views2 answers
Laravel validation unique email except self
PHP
0 vote335 views2 answers
Only Show Specific Countries In Caldera Forms Phone Field
PHP
0 vote294 views1 answer
How to access session value passed to sub domain
PHP
0 vote339 views1 answer
Redirect to attempting url after login laravel
PHP Laravel