how remove the backslash (“\”) in the json response using php?

Question

I try to add a row of mysql query into JSON whit php. I use this code:

public function lugaresCercanos($lng, $lat, $distance){
$result=mysql_query(\"SELECT n         


        

Answer 1

The \ is to escape the quotes (") that are part of the response.

Use stripslashes() to strip these out.

When a string wrapped in quotes contains quotes, they have to be escaped. The escape character in php is \.

Answer 2

Try

json_encode($arr, JSON_UNESCAPED_SLASHES);

or

echo str_replace('\/','/',json_encode($mydatas));

(if unescape doesn't work) http://php.net/manual/en/function.json-encode.php

Answer 3

Stop double-encoding your data. Put everything together in one large structure and then encode only that.

Answer 4

Thanks, I resolve it.

$info=array();
    while($row = mysql_fetch_array($result,MYSQL_ASSOC)){
        array_push($info,$row);
    }
    $info;
$result_final->lugares_cercanos = $info;

Print this:

{"logstatus":"1","lugares_cercanos":[{"nombre":"Rio Amazonas","distancia":"5119.000"}{"nombre":"Swissotel Quito","distancia":"5823.000"}{"nombre":"Laguna de Yaguarcocha","distancia":"71797.000"}]}

Answer 5

If anyone wants to remove the backslashes and also pretty print the JSON data, the following can be used:

json_encode($my_array, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);