Subject: RE: [xsl] default attribute values? From: "Hunsberger, Peter" <Peter.Hunsberger@xxxxxxxxxx> Date: Fri, 12 Jul 2002 13:43:53 -0500 |
> Is there a way to ignore an attribute or give it a default value if one > wasn't set? This came up as a side issue to a question I asked a couple of weeks ago. A fairly elegant solution relies on the fact that if an attribute is multiply defined the last instance is used. It also exploits the fact that a copy-of only copies if there is something to copy. Eg: <input type="text"> <xsl:copy-of select="@text"/> <xsl:copy-of select="@value"/> <xsl:copy-of select="@size"/> <xsl:copy-of select="@maxsize"/> </input> will give the type attribute a default of "text" and override it with any supplied only if there is in fact a text attribute. The rest of the attributes are only created if they were passed in. XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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