On 22-May-07, at 11:38 AM, Teruhiko Kurosaka wrote:
Ryan,
Thank you. The JavaScript code you mentioned works well.
But I am now hitting the similar problem with XSLT. The
following XSLT code can't retrieve the value of "hl.fl"
parameter even though the similar code for other parameter
works.
<xsl:variable name="hlfl"
select="response/responseHeader/[EMAIL PROTECTED]'params']/str
[EMAIL PROTECTED]'hl.fl']"
/>
I am using the XSLT Writer and whatever XSLT processor
it uses.
I can get around this problem by passing the same
value to another parameter of no dot in its name, but
I really don't think using a dot in variable names
is a good idea.
I don't know XPath well enough to help you solve you problem, but '.'
is perfectly legal in xml attribute values and has a long tradition
of use in separating semantic components of a name in programming
languages.
Note that the URL parameter is not a variable in Solr. Your problems
seem to be occurring due to the use of systems that attempt to map
data to variable names, which seems to me like a worse idea than
using '.' in url paramters.
regards,
-Mike
