I want to get the episode number and Released from
http://www.omdbapi.com/?t=the+walking+dead&season=6&r=json
but I don't know how to extract arrays from the api.
Can someone help me?
My code is:
$title = 'the+walking+dead';
$title2 = urlencode($title);
$json=file_get_contents("http://www.omdbapi.com/?t=$title2&season=6&r=json");
$details=json_decode($json);
if($details->Response=='True')
{
$episodios=$details->Episodes;
}
$title = 'the+walking+dead';
$title2 = urlencode($title);
$json = file_get_contents("http://www.omdbapi.com/?t=$title2&season=6&r=json");
$details = json_decode($json);
if ($details->Response == 'True') {
echo 'There are ' . count($details->Episodes) . ' episodes<br />';
foreach ($details->Episodes as $key => $episode) {
echo 'Episode criteria number is ' . ($key + 1) . '<br />';
echo 'Episode Number: ' . $episode->Episode . '<br />';
echo 'Released: ' . $episode->Released . '<br />';
}
}
<?php
$title = 'the+walking+dead';
$title2 = urlencode($title);
$json=file_get_contents("http://www.omdbapi.com/t=$title2&season=6&r=json");
$details=json_decode($json);
if($details->Response=='True')
{
$episodios=$details->Episodes;
foreach ($episodios as $episode) {
echo 'Episode Number: ' . $episode->Episode . '<br />';
echo 'Released Date: ' . $episode->Released . '<br />';
}
}
?>
Related
The code snippet below generates '12290' from the second echo output but the third one is still zero.
How do I get a proper return value from mytest() function?
$testId = 0;
echo 'first: ' . $testId . '<br>';
function mytest($postId) {
if (get_post_type($postId) === 'artist') {
$testId = $postId;
}
echo 'second: ' . $testId . '<br>';
return $testId;
}
mytest(12290);
echo 'third: ' . $testId . '<br>';
You forgot to assign the return value to the variable again.
It should be this:
$testId = 0;
echo 'first: ' . $testId . '<br>';
function mytest($postId) {
if (get_post_type($postId) === 'artist') {
$testId = $postId;
}
echo 'second: ' . $testId . '<br>';
return $testId;
}
$testId = mytest(12290);
echo 'third: ' . $testId . '<br>';
Instead of:
mytest(12290);
echo 'third: ' . $testId . '<br>';
Try:
echo 'third: ' . mytest(12290) . '<br>';
So, here is my code and I would like to understand how to get the array out.
function testArray($name, $ages){
$name;
$ages = array();
echo $name . $ages[0] . '<br>' . $ages[1];
}
testArray("michael", [29,45]);
I would like 'ages' to be an array. Is this the correct way to do it?
Pass the array as array:
<?PHP
function testArray($name, $ages){
//$name;
//$ages;
echo $name . $ages[0] . '<br>' . $ages[1];
}
testArray("michael", array(29,45));
?>
The problem with what you are doing is that you are rewriting your array. Instead of
function testArray($name, $ages){
$name;
$ages = array();
echo $name . $ages[0] . '<br>' . $ages[1];
}
testArray("michael", [29,45]);
use
function testArray($name, $ages){
$name;
echo $name . '<br />' . $ages[0] . '<br />' . $ages[1];
}
testArray("michael", [29,45]);
and if you get a parse error, use this:
function testArray($name, $ages){
$name;
echo $name . '<br />' . $ages[0] . '<br />' . $ages[1];
}
testArray("michael", array(29,45));
Can you help me there is a problem that is detect by php when execute but I think my code is okay.
The error say "Catchable fatal error: Object of class stdClass could not be converted to string in C:\Program Files\wamp\www\getkongregate.php on line 46"
Website of kongregate xml: here
This is the code I have:
<?php
$xml = simplexml_load_string(file_get_contents('http://www.kongregate.com/games_for_your_site.xml'));
$json = json_encode($xml);
$games = json_decode($json);
$count = 0;
foreach ($games->game as $game) {
echo $game->id . "\n";
echo $game->title . "\n";
echo $game->thumbnail . "\n";
echo $game->launch_date . "\n";
echo $game->category . "\n";
if (array_key_exists('screenshot',$game)) {
for($i=0;$i<=(count($game->screenshot)-1);$i++) {
echo $game->screenshot[$i] . "\n";
}
}
echo $game->flash_file . "\n";
echo $game->width . "\n";
echo $game->height . "\n";
echo $game->description . "\n";
echo $game->instructions . "\n";
echo $game->gameplays . "\n";
echo $game->rating . "\n\n------\n\n";
if ($count == 100) {break;}
$count++;
}
?>
You are retreiving xml.
Why are you parsing it as json?
Use SimpleXmlElement instead and then iterate through xml elements to retreive your data.
$xml = file_get_contents($map_url);
$simpleXmlElement = simplexml_load_string($xml);
var_dump($simpleXmlElement);
Here: :)
$url = 'http://www.kongregate.com/games_for_your_site.xml';
$content = file_get_contents($url)
$xml = simplexml_load_string($content);
$count = 0;
foreach ($xml as $game) {
echo strval($game->id) . PHP_EOL;
echo strval($game->title) . PHP_EOL;
echo strval($game->thumbnail) . PHP_EOL;
echo strval($game->launch_date) . PHP_EOL;
echo strval($game->category) . PHP_EOL;
if (isset($game->screenshot) && is_array($game->screenshot)) {
foreach ($game->screenshot as $screenshot) {
echo strval($screenshot) . "\n";
}
}
echo strval($game->flash_file) . PHP_EOL;
echo strval($game->width) . PHP_EOL;
echo strval($game->height) . PHP_EOL;
echo strval($game->description) . PHP_EOL;
echo strval($game->instructions) . PHP_EOL;
echo strval($game->gameplays) . PHP_EOL;
echo strval($game->rating) . PHP_EOL;
if ($count >= 100) {
break;
}
$count++;
}
I have a block of code thats working perfectly to pull data about different office locations.
What I would like to do is be able to make the last iteration of this loop change the div class to something else so I can apply a different set of css styles.
$fields = get_group('Offices');
foreach($fields as $field){
echo'<div class="oloc">';
if($locationVar==NULL || $locationVar!=$field['office-location'][1]) {
echo '<a name="' . strtolower(str_replace(' ', '-', $field['office-location'][1])) . '"></a><h3>' . $field['office-location'][1] . '</h3>';
$locationVar = $field['office-location'][1];
} else {
echo "<br />";
}
if($field['office-gm'][1]){
echo '<div class="gm"><img src="http://maps.googleapis.com/maps/api/staticmap?center=' . $field['office-gm'][1] . '&zoom=9&size=250x250&markers=color:blue|label:A|' . $field['office-gm'][1] . '&sensor=false"></div>';
}
if($field['office-name'][1]){
echo '<strong>' . $field['office-name'][1] . '</strong><br /><br />';
}
if($field['office-phone'][1]){
echo 'Phone: ' . $field['office-phone'][1] . '<br />';
}
if($field['office-fax'][1]){
echo 'Fax: ' . $field['office-fax'][1] . '<br />';
}
if($field['office-address'][1]){
echo '<br />Address:<br />' . strip_tags($field['office-address'][1], '<br><br />') . '<br />';
}
if($field['office-webpage'][1]){
echo 'Web: ' . 'Office Webpage<br />';
}
if($field['office-email'][1]){
echo 'Email: ' . 'Office Email<br />';
}
if($field['office-emp'][1]){
echo 'Jobs: ' . 'Employment Application<br />';
}
if($field['office-fb'][1]){
echo 'Facebook: ' . 'Facebook<br />';
}
if($field['office_office_twitter'][1]){
echo 'Twitter: ' . 'Twitter<br />';
}
echo '</div>';
}
For cases like these you can use a CachingIterator and the hasNext() method:
$fields = get_group('Offices');
$it = new CachingIterator(new ArrayIterator($fields));
foreach($it as $field)
{
...
if (!$it->hasNext()) echo 'Last:';
...
}
Put every echo in a var, this class definition in a other var. Then at the end of your foreach you check like so:
$i = 0;
foreach(...
if( $i == count($fields) ) { // change class }
Try this
$i = 0;
$total = count($fields);
$final = false;
foreach($fields as $field){
$i++;
$final = ($i + 1 == $total)? true : false;
if($final)
echo'<div class="NEW_CLASS">';
else
echo'<div class="oloc">';
....
}
First you should get the total count of the offices so that when you are on the last iteration, you can do something about it.
$fields = get_group('Offices');
$fields_count = count($fields);
$i = 0;
foreach ($fields as $field) {
$is_final = ++$i == $fields_count;
echo '<div class="oloc' . ($is_final ? ' oloc-final' : '') . '">';
[...]
}
I have this web service http://onleague.stormrise.pt:8031/OnLeagueRest/resources/onleague/Social/Login?Token=210029242357724|fd4eef8a839f24db2a9fedcd.1-100001001235070|Nro7dAY411DJRn7E8zB6MOXHjq8
And I'm having problems catching some values like:
clubId, clubName, clubLogo, relationType, and dateAdded.
I just don't know how to handle the array.
My code:
<?php
function getUserInfo() {
$json = file_get_contents('http://onleague.stormrise.pt:8031/OnLeagueRest/resources/onleague/Social/Login?Token=210029242357724|fd4eef8a839f24db2a9fedcd.1-100001001235070|Nro7dAY411DJRn7E8zB6MOXHjq8');
$data = json_decode($json, TRUE);
$v= $data['data'];
$_SESSION['userinfid'][] = $v['id'];
$_SESSION['userinfnickname'][] = $v['nickname'];
$_SESSION['userinfvisibility'][] = $v['visibility'];
$_SESSION['userinffirstname'][] = $v['first_name'];
$_SESSION['userinflastname'][] = $v['last_name'];
$_SESSION['userinfgender'][] = $v['gender'];
$_SESSION['userinfdialect'][] = $v['dialect'];
$_SESSION['userinfstatus'][] = $v['status'];
$_SESSION['userinfadmissiondate'][] = $v['admission_date'];
$_SESSION['userinflastaccess'][] = $v['last_access'];
$_SESSION['userinfusername'][] = $v['username'];
$_SESSION['userinfpoints'][] = $v['points'];
$_SESSION['userinfranking'][] = $v['ranking'];
$_SESSION['userinfsessionID'][] = $v['sessionID'];
$_SESSION['userinfpublicProfile'][] = $v['publicProfile'];
$_SESSION['userinfemail'][] = $v['email'];
$_SESSION['userinfmobile'][] = $v['mobile'];
$_SESSION['userinfimageURL'][] = $v['imageURL'];
$_SESSION['userinfclubURL'][] = $v['clubURL'];
$_SESSION['userinfcontact'][] = $v['contacts']['contact'];
$_SESSION['userinfcontactType'][] = $v['contacts']['contactType'];
$_SESSION['userinfisdefault'][] = $v['contacts']['is_default'];
$_SESSION['userinfclubId'][] = $v['clubs']['clubId'];
$_SESSION['userinfclubName'][] = $v['clubs']['clubName'];
$_SESSION['userinfclubLogo'][] = $v['clubs']['clubLogo'];
$_SESSION['userinfrelationType'][] = $v['clubs']['relationType'];
$_SESSION['userinfdateAdded'][] = $v['clubs']['dateAdded'];
}
getUserInfo();
echo 'IDClube: ' . $_SESSION['userinfclubId'][0] . '<br />';
echo 'NomeClube: ' . $_SESSION['userinfclubName'][0] . '<br />';
echo 'LogoClube: ' . $_SESSION['userinfclubLogo'][0] . '<br />';
echo 'RelationType: ' . $_SESSION['userinfrelationType'][0] . '<br />';
echo 'DataAdicionado: ' . $_SESSION['userinfdateAdded'][0] . '<br />';
?>
And if there is only one value for each key of session then
<?php
function getUserInfo() {
$json = file_get_contents('http://onleague.stormrise.pt:8031/OnLeagueRest/resources/onleague/Social/Login?Token=210029242357724|fd4eef8a839f24db2a9fedcd.1-100001001235070|Nro7dAY411DJRn7E8zB6MOXHjq8');
$data = json_decode($json, TRUE);
$v= $data['data'];
foreach($v as $key => $value)
{
$_SESSION['userinf'.$key] = $value;
}
}
getUserInfo();
echo 'IDClube: ' . $_SESSION['userinfclubs']['clubId'] . '<br />';
echo 'NomeClube: ' . $_SESSION['userinfclubs']['clubName'] . '<br />';
echo 'LogoClube: ' . $_SESSION['userinfclubs']['clubLogo'] . '<br />';
echo 'RelationType: ' . $_SESSION['userinfclubs']['relationType'] . '<br />';
echo 'DataAdicionado: ' . $_SESSION['userinfclubs']['dateAdded'] . '<br />';
Be careful,there's more than one club in clubs, so you'll need to do something like this :
foreach ($v['clubs'] as $value) {
$_SESSION['userinfclubId'][] = $value['clubId'];
$_SESSION['userinfclubName'][] = $value['clubName'];
$_SESSION['userinfclubLogo'][] = $value['clubLogo'];
$_SESSION['userinfrelationType'][] = $value['relationType'];
$_SESSION['userinfdateAdded'][] = $value['dateAdded'];
}