Peter Baker says...
I must say, though, Peter, that this isn't the first time you've mentioned things that XSL can't do. I'm not sure I believe that it can't be done. Someday, when we've all got lots of time, we'll have to have a programming shootout. You can offer up a problem that you think XSL can't handle, and you code it in C (or whatever it is you use), and I'll use XSLT, and we'll see who gets there first.
indeed, I have become rather a bore on this subject. And I have several times pointed out that XSLT has great difficulty with what is conceptually a simple task: just show me the text on one page. I have several times set the challenge: somebody, try and do with XSLT what we do for many thousands of pages (in the most basic form; just reproduce what we do for a single page of the Hengwrt Chaucer, for example). I have had some extremely lengthy explanations of how it *could* be done, and I am certainly prepared to believe these might actually work. In the same way, I am sure that with sufficient ingenuity one could use a lawnmower to heat a house. Just, one might find easier ways to do it.
So, here is a simple example, then: <div> <head>The whole text and all the texts</head> <div> <pb n="1"/> <head>First text</head> <p n="1">some text starts here and goes ita<hi rend="italic">lic an<pb n="2"/>d then</i> we get a pagebreak</p> <p n="2">so the text finishes</p> <p n="3"> with yet another page <pb n="3"/> and another page start </p> </div> <div> <head>Second text</head> <pb n="4"/> <p n="1">here my new text on the next page etc etc</p> <pb n="5"/> <p n="2">here my new text on the next page etc etc</p> </div> </div>
So, Peter, here is your challenge. Just make us an xslt file that pulls out just the text on each of the five pages. It would be a nice bonus if each page were to have a header which told us what text there is on each page (for example: page 3 contains 'First text, para 3 -- Second text, head'; page 5 contains just 'Second text, para 5'). To make it slightly more of a challenge: you should do this direct from this sample, and not from a transform of this sample.
By the way, notice the problematics about the final page break. Should it be..
<head>Second text</head> <pb n="4"/> <p n="1">here OR <head>Second text<pb n="4"/></head> <p n="1">here OR <head>Second text</head> <p n="1"><pb n="4"/>here
Answers on the back of a postage stamp please.
all the best Another Peter