I have a simple JSON and want to read in PHP. I am certainly missing something in array, can anybody point out my mistake. Its been considerable time I am playing with this simple thing.
Here is the JSON & php :
$string='[
{
"phone":"+91009999000",
"name":"abcd",
"typeid":1
}
{
"phone":"+91009999222",
"name":"efg",
"typeid":2
}
{
"phone":"+91009999444",
"name":"hijhl",
"typeid":1
}
]';
$json_a = json_decode($string,true);
$phone = $json_a[0]['phone'];
$full_name=$json_a[0]['courseid'];
echo "phone = " . $phone;
echo "<br>fullname = " . $full_name;
You are missing commas near curly braces.
It should be like this:
$string='[
{
"phone":"+91009999000",
"name":"abcd",
"typeid":1
},
{
"phone":"+91009999222",
"name":"efg",
"typeid":2
},
{
"phone":"+91009999444",
"name":"hijhl",
"typeid":1
}
]';
Related
I am trying to read a json file in php, i can retrieve the root parts of the file, however whatever i try, i can not read the innner parts(child) of the json file, any help would be great
here is the json file
{
"orderId":"112-1567223-2156269x",
"legacyOrderItemId":"0218943273x4778",
"orderItemId":"2068965x7409001",
"asin":"B01K9RxxB0GQ",
"title":"xippro decs",
"merchantId":"A3H7UYG3T9xx6JDM",
"quantity":1,
"version3.0":{
"customizationInfo":{
"surfaces":[
{
"name":"Surface 1",
"areas":[
{
"colorName":"White",
"fontFamily":"Coppergate Bold",
"Position":{
"x":13,
"y":218
},
"name":"Line 1",
"Dimensions":{
"width":382,
"height":53
},
"label":"Your Text Here",
"fill":"#FFFFFF",
"customizationType":"TextPrinting",
"text":"Ruth's"
},
{
"colorName":"White",
"fontFamily":"Coppergate Bold",
"Position":{
"x":144,
"y":258
},
"name":"Customization 2",
"Dimensions":{
"width":119,
"height":17
},
"label":"Date (EST)",
"fill":"#FFFFFF",
"customizationType":"TextPrinting",
"text":"1969"
}
]
}
]
}
},
"customizationInfo":{
"aspects":[
{
"title":"Your Text Here",
"text":{
"value":"Ruth's"
},
"font":{
"value":"Coppergate Bold"
},
"color":{
"value":"#FFFFFF"
}
},
{
"title":"Date (EST)",
"text":{
"value":"1969"
},
"font":{
"value":"Coppergate Bold"
},
"color":{
"value":"#FFFFFF"
}
}
]
},
"version":"2.0"
}
and my php code is below
<?php
$file = file_get_contents('16532135318050.json', true);
$character = json_decode($file,false,400);
//print_r ($character);
echo $character->orderId . "<Br>";
echo $character->legacyOrderItemId . "<Br>";
echo $character->orderItemId . "<Br>";
echo $character->asin . "<Br>";
echo $character->merchantId . "<Br>";
echo $character->quantity . "<Br>";
echo $character->version3.0->customizationInfo->surfaces->areas[0]->colorName; // does not work
echo $character->version3.0->customizationInfo->surfaces->areas->colorName; // does not work
?>
Two issues:
version3.0 isn't a valid identifier - you should use {"version3.0"} instead.
surfaces is an array, so you should use surfaces[0]
this might work
$character->{"version3.0"}->customizationInfo->surfaces[0]->areas[0]->colorName
The reason it doesn't work is because $character->version3.0->customizationInfo->surfaces is an array and needs to be dereferenced accordingly:
$character->{'version3.0'}->customizationInfo->surfaces[0]->areas[0]->colorName
I had been following this guide to create an app using two different APIs but the guide is old and so one of the APIs does not work like it did in the guide. I am trying to grab coordinates from google geocoding API and stick them into Places for Web. I am new to PHP, so I was following the guide's example to traverse a JSON object but have been stuck all night trying to get it to work.
Here is the JSON object from the place search API
{
"html_attributions":[ ],
"results":[
{
"geometry":{ },
"icon":"https://maps.gstatic.com/mapfiles/place_api/icons/restaurant-71.png",
"id":"d4b0fb0f7bf5b2ea7df896a0c120a68efae039cf",
"name":"Guadalajara Mexican Grill & Cantina",
"opening_hours":{ },
"photos":[
{
"height":2952,
"html_attributions":[ ],
"photo_reference":"CmRaAAAAfO4JKUaO8vCFM2dcu5LMu4mA4_HXQGJ1FyAnyJUre_kD6VOWiQj7tBEECx4AAct5AORIKipSYWg-Zprjlf8o-SFd7mBRGMXMVMwodFZ5KMLwPYPUhBnTTehGPkb9275pEhCkAqMwfmK29vYenk1wdwFvGhSIHR8ch6FONc99tGn4rVnesbuteg",
"width":5248
}
],
"place_id":"ChIJ27es4SWa3IARcvjmt3xL2Aw",
"price_level":2,
"rating":4.4,
"reference":"CmRRAAAA7Rx-l7juDX-1or5dfpK6qFcZ0trZ9cUNEUtKP2ziqHb2MhOE6egs-msJ2OdFKEuHhuNe-3Yk6yxUYwxCBqhDT3ci8pYZI4xYhPGyyDgDenbEU_8k84JiEtCGvj4bdIR0EhDR2Pqte5_kDUcCC9PJFVknGhQomvD4d7NBIhCFxI4i2iEc0w9UiA",
"scope":"GOOGLE",
"types":[ ],
"vicinity":"105 North Main Street, Lake Elsinore"
},
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ },
{ }
],
"status":"OK"
}
I am trying to grab all the photo references into an array maybe?, and then plug them into google's Place Photos API. Here is my attempt at that:
UPDATE
<?php
if(!empty($_GET["location"])){
//$API_key = "";
$maps_url = 'https://' .
'maps.googleapis.com/' .
'maps/api/geocode/json' .
'?address=' . urlencode($_GET['location']) .
'&key=';
$maps_json = file_get_contents($maps_url);
$maps_array = json_decode($maps_json, true);
$lat = $maps_array['results'][0]['geometry']['location']['lat'];
$lng = $maps_array['results'][0]['geometry']['location']['lng'];
$places_url = 'https://maps.googleapis.com/maps/api/place/nearbysearch/json?' .
'location=$lat,$lng' .
'&radius=1500' .
'&rankby=distance' .
'&key=';
$places_json = file_get_contents($places_url);
$places_array = json_decode($places_json, true);
if (!empty($places_array)) {
foreach ($places_array as $item) {
var_dump($places_array );
}
}
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<title>What is Here?</title>
</head>
<body>
<h1>Type in a location</h1>
<p>This program will display pictures of places to go in that area</p>
<form action ="">
<input type ="text" name ="location"/>
<button type ="submit">Go!</button>
</form>
<br/>
<?php
echo "$lat $lng";
?>
Just can't seem to get the foreach loop to do anything
the invalid request means wrong url or bad parameters
if $lat and $lng are variables then the interpolation wont work with single quotes try using double quotes like this
"location=$lat,$lng"
$places_url = 'https://maps.googleapis.com/maps/api/place/nearbysearch/json?' .
"location=$lat,$lng" .
'&rankby=distance' .
'&key=mykey';
you should remove radius or distance you cant get both its on the docs
https://developers.google.com/places/web-service/search?hl=en-419
here is my modified code that works on localhost please notice the $contextOptions you should not copy this on your code this is a workaround to make file_get_contents work on my machine
after that the foreach should be easy since is only an array look at the code
$thelocation = "1600+Amphitheatre+Parkway,+Mountain+View,+CA";
$thekey = "someapikey";
$maps_url = 'https://' .
'maps.googleapis.com/' .
'maps/api/geocode/json' .
'?address=' . urlencode($thelocation) .
'&key=' . $thekey;
$contextOptions = array(
"ssl" => array(
"verify_peer" => false,
"verify_peer_name" => false,
),
);
$maps_json = file_get_contents($maps_url, 0, stream_context_create($contextOptions));// file_get_contents($maps_url);
$maps_array = json_decode($maps_json, true);
$lat = $maps_array['results'][0]['geometry']['location']['lat'];
$lng = $maps_array['results'][0]['geometry']['location']['lng'];
$places_url = 'https://maps.googleapis.com/maps/api/place/nearbysearch/json?' .
"location=$lat,$lng" .
'&rankby=distance' .
'&key='.$thekey;
//https://maps.googleapis.com/maps/api/place/nearbysearch/json?location=-33.8670522,151.1957362&rankby=distance&key=
$places_json = file_get_contents($places_url,0, stream_context_create($contextOptions));
$places_array = json_decode($places_json, true);
if (!empty($places_array)) {
foreach ($places_array["results"] as $item) {
echo $item["name"]."<br>";
}
}
this prints....easy
AVEonline.co
KRAV MAGA GLOBAL WORLD MAP
Mark Carvalho
Amyan
Moving the Planet
Sosta in Camper
NosCode
GLOBAL BUZZ
OptiClean
JI-SU TELECOM
Reel Thrillz
Clío Reconstrucción Histórica
AprimTek
Hayjayshop
NHAV
gitanos.cat
Being Digitall
Directory+
AdExperts
Optical Spectroscopy and Nanomaterials Group
The $lat,$lng variables or the API call is your first problem, and the foreach loop is the second.
The json_decode($someJSON, true); creates an associative array from your json, so you can't use the -> arrows, those are for the objects. More about this.
There's no $item->photo_reference, use:
$results = $places_array["results"];
foreach ($results as $item) {
echo $item["photos"]["photo_reference"];
}
I am trying to get a data that is in an array inside another array, I did a search by the forum and google and I made several attempts without success.
It seems like an easy catch but I'm breaking my head all day and I can not.
I'm leaving below my JSON code and my last attempt to pass to PHP.
Thankful.
CODE JSON:
{
"ordens_de_servico": [
{
"oser_numero_os": 23932944,
"oser_nome_solicitante": "ED PI - CAMPO MAIOR",
"oser_dt_abertura": "27/03/2018",
"oser_pontos_refer_endereco": null,
"oser_observ_reclamacao": null,
"oser_prioridade": null,
"servico": {
"serv_cod_servico": 60,
"serv_descr_servico": "CORTE POR DEBITO"
},
"cliente": {
"nome": "ANTONIO WELTON DA SILVA OLIVEIRA",
"telefone": " "
},
"unidade_consumidora": {
"unid_ident_uc": 10945024,
"logr_nome_logr_expandido": null,
"medidor": "A2006171",
"latitude": " -4.711808",
"longitude": "-41.793455"
},
"faturas": [
{
"total_fatura": "23.01"
},
{
"total_fatura": "17.88"
},
{
"total_fatura": "23.01"
},
{
"total_fatura": "21.9"
},
{
"total_fatura": "22.92"
}
]
}
]
}
CODE PHP
<?php
// Read JSON file
$json = file_get_contents('oss.json');
//Decode JSON
$json_data = json_decode($json,true);
//Print data
print_r($json_data);
$os = $json_data['ordens_de_servico'][0]['oser_numero_os']. PHP_EOL;
$data = $json_data['ordens_de_servico'][0]['oser_dt_abertura']. PHP_EOL;
$cod_serv = $json_data['ordens_de_servico']['servico'][0]['serv_cod_servico']. PHP_EOL;
$total_fatura = $json_data['ordens_de_servico']['faturas'][0]['total_fatura']. PHP_EOL;
echo $os."<p>";
echo $data."<p>";
echo $cod_serv."<p>";
echo $total_fatura."<p>";
?>
I tried looping unsuccessfully on the fatura
$json_data = json_decode($json,false);
foreach ( $json_data->ordens_de_servico as $valor){
echo 'FATURA:'.$valor->faturas->total_fatura."<p>".PHP_EOL;
echo PHP_EOL;
}
At a minimum, you are missing the [0] on these two lines:
$cod_serv = $json_data['ordens_de_servico']['servico'][0]['serv_cod_servico']. PHP_EOL;
$total_fatura = $json_data['ordens_de_servico']['faturas'][0]['total_fatura']. PHP_EOL;
They need to be:
$cod_serv = $json_data['ordens_de_servico'][0]['servico']['serv_cod_servico']. PHP_EOL;
$total_fatura = $json_data['ordens_de_servico'][0]['faturas'][0]['total_fatura']. PHP_EOL;
Example of looping through elements in arrays:
foreach($json_data['ordens_de_servico'] as $key => $value){
echo $value["oser_numero_os"];
foreach($json_data['ordens_de_servico'][$key]['faturas'] as $index => $row){
}
}
This is the JSON data I get from our ticket-system. I would like to parse it with PHP and save the data in a database to create statistics and a dashboard so everyone can see how many tickets are open and the latest closed tickets.
I can read some of the data but not everything.
{
"address":"belgium",
"workers":{
"peter":{
"worker":"peter",
"open_close_time":"45.6 T/h",
"closed_tickets":841,
"open_tickets":7,
"last_checkin":1498768133,
"days_too_late":0
},
"mark":{
"worker":"mark",
"open_close_time":"45.9 T/h",
"closed_tickets":764,
"open_tickets":2,
"last_checkin":1498768189,
"days_too_late":0
},
"walter":{
"worker":"walter",
"open_close_time":"20.0 T/h",
"closed_tickets":595,
"open_tickets":4,
"last_checkin":1498767862,
"days_too_late":0
}
},
"total_tickets":2213,
"tickets":[
{
"id":2906444760,
"client":"297",
"processed":0
},
{
"id":2260,
"client":"121",
"processed":0
},
{
"id":2424,
"client":"45",
"processed":0
}
],
"last_closed_tickets":[
{
"id":2259,
"client":"341",
"closed_on":"2017-06-25T10:11:00.000Z"
},
{
"id":2258,
"client":"48",
"closed_on":"2017-06-20T18:37:03.000Z"
}
],
"settings":{
"address":"belgium",
"email":"",
"daily_stats":0
},
"open_close_time":"161.1 T/h",
"avgopen_close_time":123298,
"ticket_time":"27.1 T/h",
"stats":{
"time":1498768200087,
"newest_ticket":1498768189000,
"closed_tickets":2200,
"open_tickets":13,
"active_workers":3
},
"avg_paid_tickets":64.55,
"avg_afterservice_tickets":35.45
}
This is the PHP code I tried to get the names of the worker but this doesn't work.
<?php
$string = file_get_contents("example.json");
$json = json_decode($string, true);
echo $json['address'];
foreach($json->workers->new as $entry) {
echo $entry->worker;
}
?>
If I try it like here below it works but then I've got to change the code everytime another employee starts.
echo $json['workers']['mark']['closed_tickets'];
<?php
$string = file_get_contents("example.json");
$json = json_decode($string, true);
foreach($json['workers'] as $entry){
echo $entry['worker'] . " has " . $entry['open_tickets'] . " tickets" . "\n";
}
?>
I am trying to get propriety of Json Decoded string of twitch tv
$hue = file_get_contents('https://api.twitch.tv/kraken/streams/?channel=starladder1');
$hue = json_decode($hue);
print_r($hue->display_name);
but it doesnt work tryed almost everything please help
Try following code:
<?php
$hue = file_get_contents('https://api.twitch.tv/kraken/streams/?channel=starladder1');
$hue1 = json_decode($hue, TRUE);
foreach ($hue1 as $data)
{
foreach ($data as $datas) {
echo ($datas['channel']['display_name']."<br/>");
}
}
?>
the reason why it is not working is because you try to access "display_name" directly without analyzing the structure of the object.
Try this:
print_r($hue->streams[0]->channel->display_name);
You see that streams begins with an "[" which means that its elements are accessed like an array
Your object really looks like this, and this helps you to understand the structure better:
{
"streams":[{
"_id":10954982848,
"game":"Dota 2",
"viewers":11918,
"_links":{
"self":"https://api.twitch.tv/kraken/streams/starladder1"
},
"preview":{
"small":"http://static-cdn.jtvnw.net/previews-ttv/live_user_starladder1-80x50.jpg",
"medium":"http://static-cdn.jtvnw.net/previews-ttv/live_user_starladder1-320x200.jpg",
"large":"http://static-cdn.jtvnw.net/previews-ttv/live_user_starladder1-640x400.jpg",
"template":"http://static-cdn.jtvnw.net/previews-ttv/live_user_starladder1-{width}x{height}.jpg"
},
"channel":{
"_links":{
"self":"http://api.twitch.tv/kraken/channels/starladder1",
"follows":"http://api.twitch.tv/kraken/channels/starladder1/follows",
"commercial":"http://api.twitch.tv/kraken/channels/starladder1/commercial",
"stream_key":"http://api.twitch.tv/kraken/channels/starladder1/stream_key",
"chat":"http://api.twitch.tv/kraken/chat/starladder1",
"features":"http://api.twitch.tv/kraken/channels/starladder1/features",
"subscriptions":"http://api.twitch.tv/kraken/channels/starladder1/subscriptions",
"editors":"http://api.twitch.tv/kraken/channels/starladder1/editors",
"videos":"http://api.twitch.tv/kraken/channels/starladder1/videos",
"teams":"http://api.twitch.tv/kraken/channels/starladder1/teams"
},
"background":null,
"banner":null,
"display_name":"starladder1",
"game":"Dota 2",
"logo":"http://static-cdn.jtvnw.net/jtv_user_pictures/starladder1-profile_image-557367f831a49ebb-300x300.png",
"mature":false,
"status":"NewBee vs LGD-Gaming 1:0 # WEC Lan-Finals Day 2 by v1lat",
"url":"http://www.twitch.tv/starladder1",
"video_banner":"http://static-cdn.jtvnw.net/jtv_user_pictures/starladder1-channel_offline_image-c29311bb34830472-640x360.png",
"_id":28633177,
"name":"starladder1",
"created_at":"2012-03-01T18:05:14Z",
"updated_at":"2014-09-06T06:59:23Z",
"abuse_reported":null,
"delay":0,
"followers":118574,
"profile_banner":null,
"profile_banner_background_color":null,
"views":186419614,"language":"en"
}
}],
"_total":1,
"_links":{
"self":"https://api.twitch.tv/kraken/streams?channel=starladder1&limit=25&offset=0",
"next":"https://api.twitch.tv/kraken/streams?channel=starladder1&limit=25&offset=25",
"featured":"https://api.twitch.tv/kraken/streams/featured",
"summary":"https://api.twitch.tv/kraken/streams/summary",
"followed":"https://api.twitch.tv/kraken/streams/followed"
}
}
Here is code for you:
$hue = json_decode(file_get_contents('https://api.twitch.tv/kraken/channels/starladder1'));
echo "Name :" .$hue->display_name;
You just do wrong url to fetch