[Phplib-users] Nested blocks in templates

[Andrey L. <an...@nk...>]

Hello,

Is there any possibility to create nested blocks using phplib's
templates? I'll try to explain what I mean by example:

Let's say we have such template (ttest.inc.html):

Page start
<hr>
<!-- BEGIN loop -->
<b>Loop begin: {LOOPNUM}</b>
<blockquote>
	<!-- BEGIN subloop -->
	subloop: {SUBLOOPNUM}<br>
	<!-- END subloop -->
</blockquote>
<b>Loop end: {LOOPNUM}</b><hr>
<!-- END loop -->
Page end

and we want to produce output like:

Page start
Loop begin: 1
	subloop: 1 - 1
	subloop: 1 - 2
	subloop: 1 - 3
	subloop: 1 - 4

Loop end: 1
Loop begin: 2
	subloop: 2 - 1
	subloop: 2 - 2
	subloop: 2 - 3
	subloop: 2 - 4
Loop end: 2
Page end


so question is: how to do it? I was trying lot of tricks and this code
was closest, but it isn't what i nead...

<?php
require("prepend.inc.php");
$tpl = new Template(".");
$tpl->set_file("page", "ttest.inc.html");
$tpl->set_block("page", "loop", "litem");
for ($i=1; $i<=2; $i++) {
	$tpl->set_var("LOOPNUM", $i);
	$tpl->set_block("loop", "subloop", "slitem");
	for ($j=1; $j<=4; $j++) {
		$tpl->set_var("SUBLOOPNUM", "$i - $j");
		$tpl->parse("slitem", "subloop", true);	
	}
	$tpl->parse("litem", "loop", true);
}
$tpl->pparse("CONTENTS", "page");
?>

IMHO it must be very common and useful feature of templates, but i'm
starting to think that it's not possible... Maybe i'm missing
something?... please advice.

Thank you

-- 
Andrey Lebedev
Naujoji Komunikacija