Wikipedia : Atom (web standard)
W3C : Introduction to Atom
XSL file – “case-study-feeds/atom.xsl”
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:atom="http://www.w3.org/2005/Atom" version="1.0" exclude-result-prefixes="atom">
<xsl:output method="html" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:include href="../../plugins/tenandtwo-xslt-processor/xsl/date.xsl"/>
<!-- main -->
<xsl:template match="/">
<xsl:apply-templates select="atom:feed"/>
</xsl:template>
<!-- feed -->
<xsl:template match="atom:feed">
<!-- header -->
<h3><xsl:value-of select="atom:title"/></h3>
<h5><xsl:value-of select="atom:subtitle"/></h5>
<!-- body -->
<xsl:apply-templates select="atom:entry"/>
<!-- footer -->
<hr size="1"/>
<div>
<xsl:text>Updated : </xsl:text>
<time>
<xsl:attribute name="datetime"><xsl:value-of select="atom:updated"/></xsl:attribute>
<xsl:call-template name="date-format">
<xsl:with-param name="value" select="atom:updated"/>
<xsl:with-param name="format" select="'Y-m-d h:i A'"/>
</xsl:call-template>
</time>
<xsl:for-each select="atom:author/*"> <!-- name, email, uri -->
<br/>
<xsl:text>Author : </xsl:text>
<xsl:value-of select="text()"/>
</xsl:for-each>
<xsl:if test="string-length(atom:link[@rel='alternate']/@href) > 0">
<br/>
<a target="_blank">
<xsl:attribute name="href"><xsl:value-of select="atom:link[@rel='alternate']/@href"/></xsl:attribute>
<xsl:text>Visit Website →</xsl:text>
</a>
</xsl:if>
</div>
</xsl:template>
<!-- entry -->
<xsl:template match="atom:entry">
<hr size="1"/>
<h5>
<time>
<xsl:attribute name="datetime"><xsl:value-of select="atom:updated"/></xsl:attribute>
<xsl:call-template name="date-format">
<xsl:with-param name="value" select="atom:updated"/>
<xsl:with-param name="format" select="'Y-m-d h:i A'"/>
</xsl:call-template>
</time>
</h5>
<h4>
<a target="_blank">
<xsl:attribute name="href">
<xsl:choose>
<xsl:when test="string-length(atom:link[@rel='alternate']/@href) > 0">
<xsl:value-of select="atom:link[@rel='alternate']/@href"/>
</xsl:when>
<xsl:when test="string-length(atom:link/@href) > 0">
<xsl:value-of select="atom:link/@href"/>
</xsl:when>
<xsl:otherwise><xsl:value-of select="atom:id"/></xsl:otherwise>
</xsl:choose>
</xsl:attribute>
<xsl:value-of disable-output-escaping="yes" select="atom:title"/>
</a>
</h4>
<div>
<xsl:choose>
<xsl:when test="string-length(.//atom:content) > 0">
<xsl:value-of disable-output-escaping="yes" select=".//atom:content"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of disable-output-escaping="yes" select=".//atom:summary"/>
</xsl:otherwise>
</xsl:choose>
</div>
</xsl:template>
</xsl:stylesheet><!-- end atom.xsl -->
National Weather Service Alerts for OR
[xslt_transform_xml xsl="case-study-feeds/atom.xsl" xml="https://alerts.weather.gov/cap/or.php?x=0" /]
Output
Current watches, warnings, and advisories for Oregon
Special Weather Statement issued November 30 at 5:09AM PST by NWS Pendleton OR
Patchy dense freezing fog is reducing visibilities to one-
quarter mile or less along I-84 and OR 204 over the Blue
Mountains. If driving, slow down, use low-beam headlights, and
allow extra braking distance.
Beach Hazards Statement issued November 30 at 1:10AM PST until December 2 at 1:00PM PST by NWS Medford OR
* WHAT…High risk of sneaker waves expected.
* WHERE…All beaches of Douglas, Coos, and Curry Counties.
* WHEN…From Monday morning through Tuesday afternoon.
* IMPACTS…Sneaker waves can run up significantly farther on
beaches than normal, including over rocks and jetties. These
waves can suddenly knock people off of their feet and sweep
them into the ocean. The waves can also move logs or other
objects which could crush or trap anyone caught underneath.
* ADDITIONAL DETAILS…As this long period swell arrives early
Monday, it could coincide with the high tide expected around 8
AM PST Monday. While sneaker waves can occur at any time, the
greatest risk is on an incoming tide. Please be aware of the
tides if venturing out onto the beaches.
* View the hazard area in detail at
https://www.wrh.noaa.gov/map/?wfo=mfr
Beach Hazards Statement issued November 29 at 1:40PM PST until December 3 at 10:00PM PST by NWS Portland OR
* WHAT…Sneaker waves possible.
* WHERE…North and Central Coast of Oregon, and South
Washington Coast.
* WHEN…From Tuesday morning through Wednesday evening.
* IMPACTS…Waves can run up significantly farther on a beach
than normal, including over rocks and jetties. Sneaker waves
can suddenly knock beachgoers off if their feet and quickly
pull them into the frigid ocean which may lead to serious
injury or drowning.
* ADDITIONAL DETAILS…A Beach Hazards Statement is issued when
sneaker waves create potentially life-threatening conditions
in the surf zone. Caution should be used when in or near the
water. Always keep an eye on the waves, and be especially
watchful of children. Those participating in razor clam digs
should additionally exercise caution.
Updated :
Author : w-nws.webmaster@noaa.gov
Author : w-nws.webmaster@noaa.gov