Subject: [xsl] Re:Re:Using condition expression with an empty string variable From: "Yang" <sfyang@xxxxxxxxxxxxx> Date: Fri, 22 Jun 2001 09:06:22 +0800 |
Hi, Jeni, Thanks for the solution, it works. More import to me is your nice explanation about using string() to convert an empty node set into the empty string and then doing comparsion with the given empty string variable. It is a good lesson to know the basic about difference between empty node set and empty string. Sun-fu Yang, sfyang@xxxxxxxxxxxxx XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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