擅长:python、mysql、java
<p>使用<a href="http://docs.python.org/2/library/string.html#string-formatting" rel="noreferrer">^{<cd1>}</a>:</p>
<pre><code>code = "We Says Thanks!"
html = """\
<html>
<head></head>
<body>
<p>Thank you for being a loyal customer.<br>
Here is your unique code to unlock exclusive content:<br>
<br><br><h1>{code}</h1><br>
<img src="http://domain.com/footer.jpg">
</p>
</body>
</html>
""".format(code=code)
</code></pre>
<p>如果发现自己替换了大量变量,可以使用</p>
<pre><code>.format(**locals())
</code></pre>