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Subject: optional attributes From: "Lisa van Gelder" <lisa@xxxxxxxxxxxxxxxxx> Date: Thu, 22 Jun 2000 13:07:39 +0100 |
Is there a way to print attributes only if they are not blank? I'm trying to add attributes to images and links using this code: <xsl:template match="image[@type='html']"> <img src="{@source}" border="{@border}" alt="{@alt}" align="{@align}" hspace="{@hspace}" vspace="{@vspace}" name="{@name}" height="{@height}" width="{@width}"/> </xsl:template> The problem is that all my images won't necessarily have all those attributes, and if they don't instead of outputting <img src="heart.gif" border="" align=""> etc as I'd hope, the stylesheet outputs <img src="heart.gif" border align>. This not only makes the html messy, it actually prevents the images displaying in IE5 if the height and width attributes are not set. I have searched the archive and the FAQ, but can't find the solution - apologies if I've missed it! thanks Lisa PS: I've tried adding the attributes with <xsl:attribute>: <xsl:template match="image[@type='html']"> <img> <xsl:attribute name="src"> <xsl:value-of select="@source"/> </xsl:attribute> </img> </xsl:template> this has the same result. XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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