# of css to hide toggleables, to avoid any flashing on page load. The css
# is only emitted after the javascript tests that it's going to be able to
# show the toggleables.
-my $javascript=<<'EOF';
+our $javascript=<<'EOF';
<script type="text/javascript">
<!--
if (document.getElementById && document.getElementsByTagName && document.createTextNode) {
var as = getElementsByClass('toggle');
for (var i = 0; i < as.length; i++) {
var id = as[i].href.match(/#(\w.+)/)[1];
- document.getElementById(id).style.display="none";
+ if (document.getElementById(id).className == "toggleable")
+ document.getElementById(id).style.display="none";
as[i].onclick = function() {
toggle(this);
return false;
if ($params{content}=~s!(<div class="toggleable" id="[^"]+">)</div>!$1!g) {
$params{content}=~s/<div class="toggleableend">//g;
- $params{content}=~s!^<\/body>!$javascript</body>!m;
+ if (! ($params{content}=~s!^<\/body>!$javascript</body>!m)) {
+ # no </body> tag, probably in preview mode
+ $params{content}.=$javascript;
+ }
}
return $params{content};
} # }}}