我试图在RSS feed块上方显示标题,但有时feed没有任何帖子,在这种情况下,我不希望显示标题。
*|FEEDBLOCK:http://feeds.bbci.co.uk/news/rss.xml|*
*|IF:FEEDITEMS|*
<h1>A Lovely Feed Title<h1>
*|END:IF|*
*|FEEDITEMS:[$count=10]|*
<p><strong>*|FEEDITEM:TITLE|*</strong></p>
<p>*|FEEDITEM:DATE:l j F|*</p>
<p>*|FEEDITEM:CONTENT_FULL|*</p>
<p><a href="*|FEEDITEM:URL|*">Watch on Parliament</a></p>
*|END:FEEDITEMS|*
*|END:FEEDBLOCK|*
我已经尝试过此操作以及其他一些操作,但是都让我失败了
这是一个非常可怕的骇客,但如果可行的话,这并不愚蠢!
*|FEEDBLOCK:http://feeds.bbci.co.uk/news/rss.xml|*
*|FEEDITEMS:[$count=1]|*
<h1>A Lovely Feed Title<h1>
*|END:FEEDITEMS|*
*|END:FEEDBLOCK|*
*|FEEDBLOCK:http://feeds.bbci.co.uk/news/rss.xml|*
*|FEEDITEMS:[$count=10]|*
<p><strong>*|FEEDITEM:TITLE|*</strong></p>
<p>*|FEEDITEM:DATE:l j F|*</p>
<p>*|FEEDITEM:CONTENT_FULL|*</p>
<p><a href="*|FEEDITEM:URL|*">Watch on Parliament</a></p>
*|END:FEEDITEMS|*
*|END:FEEDBLOCK|*