使用ajax json发送数据并在php中分阶段

Question

I'm passing stringify JSON like this to my php file,

[{"Country Code":"bob","Country":"503","Description":"bobby","\"Minute Rate":"oregon","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":"steve","Country":"707","Description":"stevie","\"Minute Rate":"california","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":"dsfd","Country":"342","Description":"dfdfs","\"Minute Rate":"dfdsfs","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":"sada","Country":"342","Description":"sdsad","\"Minute Rate":"dfsffd","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":""}]

How can i run a loop to fetch these results in php?

Thank you!

Answer 1

json_decode function takes a json string for its first parameter and an optional boolean (true/false) for its second parameter. The second parameter, if set to true, returns the json string as an associative array, if it's not set it will return an object.

json_array  = json_decode($json, true); //Converts to array
    foreach($json_array as $json){
       echo $json['key']; //Key
       echo $json->key;  //Value of key
    }

FYI

json_decode

Answer 2

Try

json_decode(string, true);

Result will be an array and you can loop it.

Answer 3

Try this..

$json='[{"Country Code":"bob","Country":"503","Description":"bobby","\"Minute Rate":"oregon","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":"steve","Country":"707","Description":"stevie","\"Minute Rate":"california","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":"dsfd","Country":"342","Description":"dfdfs","\"Minute Rate":"dfdsfs","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":"sada","Country":"342","Description":"sdsad","\"Minute Rate":"dfsffd","USD\"":"","\"$5 Talk Time":"\r"},{"Country Code":""}]';
$result=json_decode($json, true);
foreach($result as $value)
{
echo $value['Country Code'];
}

Answer 4

I think you should take a look at json_decode()

<?php
$jsonObject = json_decode($yourstring);
echo $jsonObject->{'json-key'};
?>