Decode json With PHP not working

Question

I am trying to decode json with PHP but dont know where am i wrong. Here is my code

$rr ='var modelsGlobal = [{"value":"FAFW3801LW","productdetailurl":"/Washers-Dryers/Washers/Front-Load/FAFW3801LW/"}{"value":"FAFW3801LW","productdetailurl":"/Washers-Dryers/Washers/Front-Load/FAFW3801LW/"}]';

$json = json_decode($rr, true);
        foreach($json['modelsGlobal'] as $json){
        $prod_id = $json["value"];
        }

Please help

Answer 1

You are trying to decode (broken) JavaScript, not JSON.

JSON wouldn't include var modelsGlobal = and array members need a , between them.

Run your data through a linter.

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After you fix the errors which are preventing the parsing, the JSON doesn't start with an object with a modelsGlobal, so loop over the array in $json directly.