Subject: RE: [xsl] xml too big From: "Jarno Elovirta" <jarno@xxxxxxxxxxxxxx> Date: Wed, 18 Apr 2001 16:39:30 +0300 |
Hip hei! > I've trasformed some files xml in wml using xsl and xalan. > I'm working in a wap project so I have to check if the wml files > that I have > generated are too big for the browser and if it is I have to > divide the file > in 2 or more files. > Is it possible do this with xsl? > How I can do it? With an extension. Modify the Xalan Redirect extension element to write contents into a ByteArray and to return the number of bits used by the redirected output. Then generate each deck into a variable and test it's size with the extension. This works, but slows things down quite considerably. If your WML output doesn't vary a lot or is mostly text, you could just approximate the deck size by using string-length() and basically... make a wild quess :) There are better solutions, but hope this helps, Jarno - Wumpscut: I Want You XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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