php array to string conversion

1Using implode() function in Php
2-----------------------
3Syntax
4implode(separator,array);  
5
6Example
7<?php  
8//assigning value to the array  
9$dummyArr = array("Hello","Greppers,","Ankur","here !");  
10  
11echo implode(" ",$dummyArr);// Use of implode function  
12?>  
13  
14Output:
15Hello Greppers, Ankur here !

1$gadget = array( 'computer', 'mobile', 'tablet' );
2echo implode($arr);

1phpCopy<?php
2   $array = ["Lili", "Rose", "Jasmine", "Daisy"];
3   $JsonObject = json_encode($array);
4   echo "The array is converted to the Json string.";
5   echo "\n"; 
6   echo"The Json string is $JsonObject";
7?>
8

1$person = [
2    'name' => 'Jon',
3    'age' => 26,
4    'status' => null,
5    'friends' => ['Matt', 'Kaci', 'Jess']
6];
7
8echo json_encode($person);
9// {"name":"Jon","age":26,"status":null,"friends":["Matt","Kaci","Jess"]}
10

1phpCopy<?php
2   $array = ["Lili", "Rose", "Jasmine", "Daisy"];
3   $JsonObject = serialize($array);
4   echo "The array is converted to the Json string.";
5   echo "\n"; 
6   echo"The Json string is $JsonObject";
7?>
8

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