これまで私は以前の質問を見ていて、どれも私を助けてくれたとは言えません。私の問題は次のとおりです、私はphpファイルを読み込むためにjavascript関数を呼び出すフォームとhtmlファイルがあります。jqueryを使ってPHPファイルを正しくロードするには
フォームは、次のようになります。
<form method="GET" id="submission" >
<div class="form-group">
<label for="q">Search Term:</label>
<input type="text" class="form-control" id="q" name="q" placeholder="enter a keyword">
</div>
<div class="form-group">
<label for="location">location</label>
<input type="text" class="form-control" id="location" name="location" placeholder="lat,long">
</div>
<div class="form-group">
<label for="locationRadius">Location Radius:</label>
<input type="text" class="form-control" id="locationRadius" name="locationRadius" placeholder="25km">
</div>
<div class="form-group">
<label for="maxResults">Max Results:</label>
<input type="number" class="form-control" id="maxResults" name="maxResults" placeholder="0 to 50">
</div>
<button type="submit" id="submitButton" >Submit</button>
</form>
以下れるの送信を担当JS機能:
function sendData() {
var keyword = document.getElementById("q").value;
var location = $('#location').value;
var locationRadius = $('#locationRadius').value;
var maxResult = $('#maxResults').value;
alert("keyword is: " + locationRadius);
$.get(
{
type: 'GET',
url: '../php/geolocation.php',
data : {q: keyword, location: location, locationRadius: locationRadius, maxResults: maxResult}
},
function (data) {
//alert("Data loaded " + data);
document.getElementById("geolocation-results").innerHTML = data;
}
);
}
$(document).ready(function() {
$("#submission").submit(function() {
sendData();
return false;
});
});
SO私の問題は、どのように、2倍です上記のフォーマットが私の古いコードのために働いたのと同じようにajaxで呼び出すことができますが、何らかの理由でfuncを拒否していますこれを正しく理解してください。そして、私はどのようにPHPデータを取得する必要がありますか? PHPコードは以下の通りです:
これはYouTubeの地理位置図のコードの変更版です。
<?php
/**
* This sample lists videos that are associated with a particular keyword and are in the radius of
* particular geographic coordinates by:
*
* 1. Searching videos with "youtube.search.list" method and setting "type", "q", "location" and
* "locationRadius" parameters.
* 2. Retrieving location details for each video with "youtube.videos.list" method and setting
* "id" parameter to comma separated list of video IDs in search result.
*
* @author Ibrahim Ulukaya
*/
/**
* Library Requirements
*
* 1. Install composer (https://getcomposer.org)
* 2. On the command line, change to this directory (api-samples/php)
* 3. Require the google/apiclient library
* $ composer require google/apiclient:~2.0
*/
if (!file_exists(__DIR__ . '/vendor/autoload.php')) {
throw new \Exception('please run "composer require google/apiclient:~2.0" in "' . __DIR__ .'"');
}
require_once __DIR__ . '/vendor/autoload.php';
$htmlBody = null;
// This code executes if the user enters a search query in the form
// and submits the form. Otherwise, the page displays the form above.
if (isset($_GET['q'])
&& isset($_GET['maxResults'])
&& isset($_GET['locationRadius'])
&& isset($_GET['location'])) {
/*
* Set $DEVELOPER_KEY to the "API key" value from the "Access" tab of the
* {{ Google Cloud Console }} <{{ https://cloud.google.com/console }}>
* Please ensure that you have enabled the YouTube Data API for your project.
*/
$DEVELOPER_KEY = 'AIzaSyC6q-84bJv9HWCUDT4_SQ5Bp9WFJW2Z-e4';
$client = new Google_Client();
$client->setDeveloperKey($DEVELOPER_KEY);
// Define an object that will be used to make all API requests.
$youtube = new Google_Service_YouTube($client);
try {
// Call the search.list method to retrieve results matching the specified
// query term.
$searchResponse = $youtube->search->listSearch('id,snippet', array(
'type' => 'video',
'q' => $_GET['q'],
'location' => $_GET['location'],
'locationRadius' => $_GET['locationRadius'],
'maxResults' => $_GET['maxResults'],
));
$videoResults = array();
# Merge video ids
foreach ($searchResponse['items'] as $searchResult) {
array_push($videoResults, $searchResult['id']['videoId']);
}
$videoIds = join(',', $videoResults);
# Call the videos.list method to retrieve location details for each video.
$videosResponse = $youtube->videos->listVideos('snippet, recordingDetails', array(
'id' => $videoIds,
));
$videos = '';
// Display the list of matching videos.
foreach ($videosResponse['items'] as $videoResult) {
$videos .= sprintf('<li>%s,%s (%s,%s)</li>',
$videoResult['id'],
$videoResult['snippet']['title'],
$videoResult['recordingDetails']['location']['latitude'],
$videoResult['recordingDetails']['location']['longitude']);
echo $videos;
}
//$htmlBody = <<<END
// <h3>Videos</h3>
// <ul>$videos</ul>
//END;
} catch (Google_Service_Exception $e) {
$htmlBody .= sprintf('<p>A service error occurred: <code>%s</code></p>',
htmlspecialchars($e->getMessage()));
} catch (Google_Exception $e) {
$htmlBody .= sprintf('<p>An client error occurred: <code>%s</code></p>',
htmlspecialchars($e->getMessage()));
}
}
?>
phpファイル自体は正常に動作することに注意することが重要です。私がフォームの代わりにボタンのデフォルトを禁止した場合、それはまだ再送信されます。 – SomeStudent