擅长:python、mysql、java
<p>尝试替换此行:</p>
<pre><code>dictdata={"username":"username", "password":"password","return":retVal,dynval:"1"}
</code></pre>
<p>用这个:</p>
<pre><code>dictdata={"username":"username", "password":"password","return":retVal + "==",dynval:"1"}
</code></pre>
<p>希望这有帮助</p>