用于在Thunderbird中使用HTML发送附件的base64语法

要了解如何在Thunderbird签名中基于64个图像，请执行以下操作：

thufir@doge:~$ 
thufir@doge:~$ cat .tbird/sig.html

<b>thufir</b>
<br><img moz-do-not-send="true" src="data:image/png;base64,iVBORw0KGgoAAA
ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4
//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU
5ErkJggg==" 

style="height:836px; width:592px"
alt="Signature"/>



thufir@doge:~$ 

---

如果布尔值颠倒了，语法是好的，但这是偶然的：

thufir@doge:~$ 
thufir@doge:~$ cat .tbird/sig.html

this is in <i>italics</i>
<br>
and something <em>emphasized</em>
<br>
here's some <b>bold</b>

<br>
<br>
<br>

<img moz-do-not-send="false" src="data:image/png;base64,
iVBORw0KGgoAAA
ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4
//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU
5ErkJggg==" 

style="height:22px; width:22px"
alt="Signature"/>

thufir@doge:~$ 

忘记启用HTML电子邮件：

---

如果没有moz do not send=true，您可以尝试吗？结果是一样的。我也试过假和真，好吧。在您的电子邮件客户端中，尝试查看电子邮件的原始HTML。您要查看的图像实际上不是一个点。试着放大看看。我调整了大小，现在看起来更像一个十字架。

thufir@doge:~$ 
thufir@doge:~$ cat .tbird/sig.html

this is in <i>italics</i>
<br>
and something <em>emphasized</em>
<br>
here's some <b>bold</b>

<br>
<br>
<br>

<img moz-do-not-send="false" src="data:image/png;base64,
iVBORw0KGgoAAA
ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4
//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU
5ErkJggg==" 

style="height:22px; width:22px"
alt="Signature"/>

thufir@doge:~$