I'm not going to start debugging this kind of regex for people. But the "$"
at the end, and the absense of any upper-case letters, look pretty dubious.
Michael Kay
-----Original Message-----
From: Ragulf Pickaxe [mailto:jawxml(_at_)hotmail(_dot_)com]
Sent: 19 April 2004 09:31
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: RE: [xsl] Converting embedded URLs int hot links via XSL
tokenize seems about right, to find the preceding and
following strings,
which may then be used in substring before and after to
extract the needed
string.
but saxon 7.9.1 seems not to match using
<xsl:template match="/vs/url">
<xsl:message>
<xsl:for-each select="tokenize (.,
'(http|https|ftp)://((([a-z_0-9\-]+)+(([:]?)+([a-z_0-9\-]+))?
)(@+)?)?(((((([
0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5]))).(((([0-1])
?([0-9])?[0-9])
|(2[0-4][0-9])|(2[0-5][0-5]))).(((([0-1])?([0-9])?[0-9])|(2[0
-4][0-9])|(2[0-
5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0
-5]))))|((([a-z
0-9\-])+.)+([a-z]{2}.[a-z]{2}|[a-z]{2,4})))(([:])(([1-9]{1}[0
-9]{1,3})|([1-5
]{1}[0-9]{2,4})|(6[0-5]{2}[0-3][0-6])))?(/)?$')">
<xsl:value-of select="."/><xsl:text>
========
</xsl:text>
</xsl:for-each>
</xsl:message>
</xsl:template>
only printing out the full string.
Well, bug or should be used differently? Only M. Kay can tell.
I'm also curious how I might add (escape) the single or
double quotes prior
to the
url in the example.
http://www.w3.org/TR/xmlschema-2/#nt-Punctuation seems not
to include
these?
Can't help you there - regular expressions par se gives no
special meaning
to single nor double quotes, so it is an issue in XSLT - and
I expect you to
be better at that, than me.
regards DaveP
Regards,
Ragulf Pickaxe :-)
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