PbootCMS自动生成当前页面二维码的方法

<!-- 生成产品详情页的二维码 -->
{pboot:qrcode string={pboot:httpurl}{content:link}}
<img src="[qrcode:image]" alt="产品二维码">
{/pboot:qrcode}

<!-- 产品列表页 -->
<ul>
{pboot:loop list=$product_list}
<li>
<h3>{content:title}</h3>
<p>{content:content drophtml=1 dropblank=1 len=100}</p>
<a href="{content:link}">查看详情</a>
<!-- 生成产品详情页的二维码 -->
{pboot:qrcode string={pboot:httpurl}{content:link}}
<img src="[qrcode:image]" alt="产品二维码">
{/pboot:qrcode}
</li>
{/pboot:loop}
</ul>

<!-- 产品详情页 -->
<div>
<h1>{content:title}</h1>
<p>{content:content drophtml=1 dropblank=1}</p>
<!-- 生成产品详情页的二维码 -->
{pboot:qrcode string={pboot:httpurl}{content:link}}
<img src="[qrcode:image]" alt="产品二维码">
{/pboot:qrcode}
</div>

<!-- 生成当前页面的二维码 -->
{pboot:qrcode string={pboot:pageurl}}
<img src="[qrcode:image]" alt="当前页面二维码">
{/pboot:qrcode}