Asked 3 years ago
30 Jul 2021
Views 692
Weldon

Weldon posted

Convert array to string in PHP

Convert array to string in PHP
Melyna

Melyna
answered Aug 22 '21 17:29

implode() function is can convert the array to string in PHP.


$array=array("array",,"is""string","now");
echo implode(" ",$array); // it print array is string now



implode("first argument is glue","second argument must be
array ")


so in above we glued the array value with one space and make a string in returns


join() function is can convert the array to string in PHP.


$a=array("a",,"b""c","d");
echo join(" ",$array); 


join("first argument is glue","second argument must be array ")

so in above we glued the array value with one space and make a string in returns with join() function in PHP

join() function is alias of the implode() function in PHP


if you want to convert array to JSON string .

json_encode() function will encode array to JSON, JSON is one type of string which formatted so it can convert JSON string to array again.

$response=array("stauts"=>"1");
echo json_encode($response);


JSON format is used to information exchange between server to server or server to client
Server Ajax response will be sent back to the browser in the format of JSON
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