PHP

array to string php

<?php

$array = array('lastname', 'email', 'phone');
$comma_separated = implode(",", $array);

echo $comma_separated; 

// lastname,email,phone


?>

Array to String Conversion in PHP

$gadget = array( 'computer', 'mobile', 'tablet' );
echo implode($arr);

Convert an Array to a String in PHP

phpCopy<?php
   $array = ["Lili", "Rose", "Jasmine", "Daisy"];
   $JsonObject = json_encode($array);
   echo "The array is converted to the Json string.";
   echo "
"; 
   echo"The Json string is $JsonObject";
?>

Notice: Array to string conversion php

// Use json_encode to collapse the array to json string:
$stuff = array(1,2,3);
print json_encode($stuff);   //Prints [1,2,3]

php array to string

// for one-dimentional arrays
$str = implode('|', $arr);	// "v1|v2|v3"...

// for multi-dimensional/structured arrays, or to keep hierarchy
$str = json_encode($arr);
// or
$str = var_export($arr);

Convert an Array to a String in PHP

phpCopy<?php
   $array = ["Lili", "Rose", "Jasmine", "Daisy"];
   $JsonObject = serialize($array);
   echo "The array is converted to the Json string.";
   echo "
"; 
   echo"The Json string is $JsonObject";
?>

how to convert array to string in php

/ Declare multi-dimensional array 
$value = array( 
    "name"=>"GFG", 
    array( 
        "email"=>"abc@gfg.com", 
        "mobile"=>"XXXXXXXXXX"
    ) 
); 
  
// Use json_encode() function 
$json = json_encode($value); 
  
// Display the output 
echo($json); 
  
?> 

array to string conversion in php

$person = [
    'name' => 'Jon',
    'age' => 26,
    'status' => null,
    'friends' => ['Matt', 'Kaci', 'Jess']
];

echo json_encode($person);
// {"name":"Jon","age":26,"status":null,"friends":["Matt","Kaci","Jess"]}

Convert an Array to a String in PHP

phpCopy<?php   
$arr = array("This","is", "an", "array");  
$string = implode(" ",$arr);  
echo "The array is converted to the string.";
echo "
";
echo "The string is '$string'";
?>

array to string using php method

<?php

$array = array('lastname', 'email', 'phone');
$comma_separated = implode(",", $array);

echo $comma_separated; 
//OR
$array = array('lastname', 'email', 'phone');
$comma_separated = join(",", $array);
echo $comma_separated; 

// lastname,email,phone

/* 
  The implode() method is an inbuilt function in PHP and is used to join 
  the elements of an array. 

  The implode() method is an alias for PHP | 
  
  join() function and works exactly same as that of join() function.
*/
?>

Notice: Array to string conversion php

// use the builtin php function print_r or var_dump:
$stuff = array(1,2,3);
print_r($stuff);
$stuff = array(3,4,5);
var_dump($stuff);

Notice: Array to string conversion php

$stuff = array(1,2,3);
print_r($stuff);
$stuff = array(3,4,5);
var_dump($stuff);

Array to string conversion php

echo json_encode($person);

php array to string

$requestAsString = print_r($_REQUEST, true);

Convert an Array to a String in PHP

phpCopyjson_encode( $ArrayName );  

php warning array to string conversion

// never print an array straight away
// so instead you so use foreach loop to get one by one
$ar = array(a,b,c);
foreach ($ar as $arr)
{
	echo $arr	
}

Convert an Array to a String in PHP

phpCopyimplode($string, $arrayName);

Convert an Array to a String in PHP

phpCopyserialize($ArrayName);

Notice: Array to string conversion php

// suppress the Notices:
error_reporting(0);
print(array(1,2,3));    //Prints 'Array' without a Notice.