我正在使用
我有 SMTPDebug=1 它沒有給我任何錯誤
這是我生成的一個 URI 作為示例：
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編輯： 似乎資料格式錯誤，我應該如何輸出二維碼以便將其嵌入郵件中？
這是我在嘗試了@Synchro 所說的之后的 generateQR 函式：
function generateQR($requestId){
try {
$writer = new PngWriter();
$qrCode = QrCode::create($requestId)
->setEncoding(new Encoding('UTF-8'))
->setErrorCorrectionLevel(new ErrorCorrectionLevelLow())
->setSize(300)
->setMargin(10)
->setRoundBlockSizeMode(new RoundBlockSizeModeMargin())
->setForegroundColor(new Color(0, 0, 0))
->setBackgroundColor(new Color(255, 255, 255));
$result = $writer->write($qrCode);
echo $result->getString()
}
catch (\Throwable $th) {
echo $th;
}
}
uj5u.com熱心網友回復：
PHPMailer 不支持資料 URI，主要是因為使用它們不是一個好主意，因為它們在電子郵件客戶端之間存在很多兼容性問題。最好使用常規的嵌入影像。為此，您需要做的就是將二進制 PNG 資料傳遞給呼叫的第一個引數，addStringEmbeddedImage而不是 URI 編碼的資料。我假設您需要修改您的generateQR函式以提供該格式的資料。
轉載請註明出處，本文鏈接：https://www.uj5u.com/ruanti/409247.html
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