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Re: [xsl] Retrieve images from a RSS feed
Subject: Re: [xsl] Retrieve images from a RSS feed From: Nic James Ferrier <nferrier@xxxxxxxxxxxxxxxxxxxx> Date: Fri, 18 May 2007 09:28:48 +0100 |
"M. David Peterson" <m.david@xxxxxxxxxxxxx> writes: > On Thu, 17 May 2007 13:53:31 -0600, Rien van Herpen (@Home) > <R.van.Herpen@xxxxxxx> wrote: > >> Is there a way to extract the images from a RSS feed via XSL > > Use an extension function. A generic approach: Create a new file stream, > access the image via the proper protocol, write the bytes to the file > stream, close the file stream, save the file stream to disk. Dependent > upon whether you are using .NET or Java, there are more efficients ways to > handle this for each platform. The XSL looks like this: <xsl:template match="/"> <xsl:for-each select="//enclosure[starts-with(@type, 'image/')]"> <xsl:value-of select="@href"/> </xsl:for-each> </xsl:template> -- Nic Ferrier http://www.tapsellferrier.co.uk
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