如何在Blogger博客文章中显示包含货币符号的标签？

Question

如何在Blogger博客文章中显示包含货币符号的标签（i：e产品价格，如18 $，19£）？

<div class='item_price'>
<b:loop values='data:post.labels' var='label'>
<b:if cond='data:label.name == "$"&&"£"'>
<span class='price'><data:label.name/></span>
</b:if>
</b:loop>
</div>

Answer 1

使用contains或in

包含

<div class='item_price'>
<b:loop values='data:post.labels' var='label'>
<b:if cond='data:label.name contains "$" or data:label.name contains "£"'>
<span class='price'><data:label.name/></span>
</b:if>
</b:loop>
</div>

使用

<div class='item_price'>
<b:loop values='data:post.labels' var='label'>
<b:if cond='"$" in data:label.name or "£" in data:label.name'>
<span class='price'><data:label.name/></span>
</b:if>
</b:loop>
</div>