尝试使用PHP将查询发送到概念API

<?php
// 使用cURL库发送HTTP请求
$curl = curl_init();

// 构建请求参数
$queryText = "云计算";
$resultCount = 5;
$queryParams = array(
    "text" => $queryText,
    "count" => $resultCount
);

// 创建请求URL
$queryUrl = "https://api.example.com/concept?" . http_build_query($queryParams);

// 设置cURL选项
curl_setopt($curl, CURLOPT_URL, $queryUrl);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);

// 发送请求
$response = curl_exec($curl);

// 处理响应
if ($response !== false) {
    // 解析JSON响应数据
    $responseData = json_decode($response, true);
    
    // 提取结果
    if (isset($responseData['concepts'])) {
        foreach ($responseData['concepts'] as $concept) {
            $conceptName = $concept['name'];
            $conceptDefinition = $concept['definition'];
            // 输出概念信息
            echo "概念名称：".$conceptName."<br/>";
            echo "概念定义：".$conceptDefinition."<br/>";
            echo "<br/>";
        }
    } else {
        echo "未找到相关概念。";
    }
} else {
    echo "请求失败。";
}

// 关闭cURL资源
curl_close($curl);
?>