CURLOPT_TIMEOUT 在 php/windows 中不起作用? [英] CURLOPT_TIMEOUT not working in php / windows?

问题描述

我在 XAMPP 和 Windows 中使用以下函数.但我不断收到致命错误:超过 30 秒的最大执行时间"

I am using the following function with XAMPP and Windows. But I keep getting "Fatal error: Maximum execution time of 30 seconds exceeded "

有什么建议吗?

function is_404($url) {
    $handle = curl_init($url);
    curl_setopt($handle,  CURLOPT_RETURNTRANSFER, TRUE);
    curl_setopt($handle,  CURLOPT_TIMEOUT,10);
    curl_setopt($handle,  CURLOPT_CONNECTTIMEOUT,10);

    /* Get the HTML or whatever is linked in $url. */
    $response = curl_exec($handle);

    /* Check for 404 (file not found). */
    $httpCode = curl_getinfo($handle, CURLINFO_HTTP_CODE);
    curl_close($handle);

    /* If the document has loaded successfully without any redirection or error */
    if ($httpCode >= 200 && $httpCode < 300) {
        return false;
    } else {
        return true;
    }
}

推荐答案

您的 libcurl 版本可能存在错误.也许您可以尝试升级到更新的版本?

There might be a bug in your version of libcurl. Perhaps you can try to upgrade to a more recent version?

您能否在该系统上(在特定 URL 上)运行 curl 命令行工具来调试发生的情况?如果可以，使用 -v 或 --trace-ascii 选项应该有助于准确显示 curl 的作用和不作用.

Can you run the curl command line tool on that system (on the particular URL) to debug what happens? If you can, using the -v or --trace-ascii options should be valuable to show exactly what curl does and doesn't.

您的代码应该像编写的那样工作.

Your code is supposed to work just as written.

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