I have array like
$arr = array(1 => array('name' => 'abc', 'age' =>25), 2 => array('name' => 'xyz', 'age' =>28))
and i want to add prefix Mr. to the name value. So array will become
$arr = array (1 => array('name' => 'Mr. abc', 'age' =>25), 2 => array('name' => 'Mr. xyz', 'age' =>28))
In php can i do this?
You can manipulate the "name" index value according to your requirement like :
$arr = array (1 => array('name' => 'abc', 'age' =>25), 2 => array('name' => 'xyz', 'age' =>28));
foreach ($arr as $key => $val) {
$arr[$key]['name'] = 'Mr. '.$val['name'];
}
click on this link to see result
Assuming your array name is $array...
foreach($array as $id=>$el){
$array[$id]['name']='Mr '.$el['name'];
}
Please try the below code. It may help you.
$array = array(1 => array('name' => 'abc', 'age' =>25), 2 => array('name' => 'xyz', 'age' =>28));
foreach($array as &$element)
{
$element['name']= 'Mr. '.$element['name'];
}
print_r($array);
Use array_map - Applies the callback to the elements of the given arrays.
Example-
<?php
function funct($ar) {
$ar['name'] = "Mr. ".$ar['name'];
return $ar;
}
$array = array(1 => array('name' => 'abc', 'age' =>25), 2 => array('name' => 'xyz', 'age' =>28));
$array = array_map('funct', $array);
pr($array);
?>
try this is code
<?php
$array= Array (1 => array('name' => 'abc', 'age' =>25), 2 => array('name' => 'xyz', 'age' =>28));
foreach($array as &$value) {
$value['name'] = 'MR. '.$value['name'];
}
print_r($array);
?>
/* output
Array ( [1] => Array ( [name] => MR. abc [age] => 25 ) [2] => Array ( [name] => MR. xyz [age] => 28 ) )
*/
