Regex Lookaheads
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by Michael
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Published on 2010-04-30T05:22:32Z
Indexed on
2010/04/30
5:27 UTC
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Hit count: 262
JavaScript
|regex
Need to capture content of root <pubDate>
element, but in document it can be either within <item>
element or within <channel>
element. Also <item>
is child of <channel>
I'll bring example
<channel>
...
<pubDate>10/2/2010</pubDate>
...
<item>
...
<pubDate>13/2/2029</pubDate>
...
</item>
...
</channel>
need to capture 10/2/2010
With the <item>
no problem, can capture it, along with its <pubDate>
.
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