Subject: RE: [xsl] How can I check the string is null or not using xslt From: Eldho George <georgee@xxxxxxxxxxx> Date: Sat, 18 Sep 2004 12:16:37 +0530 |
HAI Anton Triest Thanks for your reply -----Original Message----- From: cking [mailto:cking@xxxxxxxxxx] Sent: Friday, September 17, 2004 10:30 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: Re: [xsl] How can I check the string is null or not using xslt Hi George, supposing the string you want to test is inside a $href variable: "substring-after($href, '#')" is the string after the # symbol, if you want to check if it's a null string you can use the string function: <xsl:if test="string(substring-after($href, '#'))">...not null...</xsl:if> <xsl:if test="not(string(substring-after($href, '#')))">...null...</xsl:if> HTH, Anton Triest Eldho George wrote: > > Hai all > How can I check the string is null or not using xslt.I am new in xsl Please > help me > <a href="#"> > </a> > I want to check whether any string present after # symbol. > > <xsl:if test="substring('#',2)//here I have to check for null//> > </xsl:if> > > I would like to know the output of substring('#',2) ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com **********************************************************************
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