0));
# $PageTemplateFmt is deprecated
if (isset($PageTemplateFmt)) LoadPageTemplate($pagename,$PageTemplateFmt);
else {
$x = array_merge((array)@$ActionSkin[$action], (array)$Skin);
SetSkin($pagename, $x);
}
SDV($PageCSSListFmt,array(
'pub/css/local.css' => '$PubDirUrl/css/local.css',
'pub/css/{$Group}.css' => '$PubDirUrl/css/{$Group}.css',
'pub/css/{$FullName}.css' => '$PubDirUrl/css/{$FullName}.css'));
foreach((array)$PageCSSListFmt as $k=>$v)
if (file_exists(FmtPageName($k,$pagename)))
$HTMLHeaderFmt[] = "\n";
# SetSkin changes the current skin to the first available skin from
# the $skin array.
function SetSkin($pagename, $skin) {
global $Skin, $SkinLibDirs, $SkinDir, $SkinDirUrl,
$IsTemplateLoaded, $PubDirUrl, $FarmPubDirUrl, $FarmD, $GCount;
SDV($SkinLibDirs, array(
"./pub/skins/\$Skin" => "$PubDirUrl/skins/\$Skin",
"$FarmD/pub/skins/\$Skin" => "$FarmPubDirUrl/skins/\$Skin"));
foreach((array)$skin as $sfmt) {
$Skin = FmtPageName($sfmt, $pagename); $GCount = 0;
foreach($SkinLibDirs as $dirfmt => $urlfmt) {
$SkinDir = FmtPageName($dirfmt, $pagename);
if (is_dir($SkinDir))
{ $SkinDirUrl = FmtPageName($urlfmt, $pagename); break 2; }
}
}
if (!is_dir($SkinDir)) {
unset($Skin);
Abort("?unable to find skin from list ".implode(' ',(array)$skin));
}
$IsTemplateLoaded = 0;
if (file_exists("$SkinDir/$Skin.php"))
include_once("$SkinDir/$Skin.php");
else if (file_exists("$SkinDir/skin.php"))
include_once("$SkinDir/skin.php");
if ($IsTemplateLoaded) return;
if (file_exists("$SkinDir/$Skin.tmpl"))
LoadPageTemplate($pagename, "$SkinDir/$Skin.tmpl");
else if (file_exists("$SkinDir/skin.tmpl"))
LoadPageTemplate($pagename, "$SkinDir/skin.tmpl");
else if (($dh = opendir($SkinDir))) {
while (($fname = readdir($dh)) !== false) {
if ($fname[0] == '.') continue;
if (substr($fname, -5) != '.tmpl') continue;
if ($IsTemplateLoaded)
Abort("?unable to find unique template in $SkinDir");
LoadPageTemplate($pagename, "$SkinDir/$fname");
}
closedir($dh);
}
if (!$IsTemplateLoaded) Abort("Unable to load $Skin template", 'skin');
}
# LoadPageTemplate loads a template into $TmplFmt
function LoadPageTemplate($pagename,$tfilefmt) {
global $PageStartFmt, $PageEndFmt,
$EnableSkinDiag, $HTMLHeaderFmt, $HTMLFooterFmt,
$IsTemplateLoaded, $TmplFmt, $TmplDisplay,
$PageTextStartFmt, $PageTextEndFmt, $SkinDirectivesPattern;
SDV($PageTextStartFmt, "\n\n");
SDV($PageTextEndFmt, "
\n");
SDV($SkinDirectivesPattern,
"[[<]!--((?:wiki|file|function|markup):.*?)--[]>]");
$sddef = array('PageEditFmt' => 0);
$k = implode('', file(FmtPageName($tfilefmt, $pagename)));
if (IsEnabled($EnableSkinDiag, 0)) {
if (!preg_match('//i', $k))
Abort("Skin template missing <!--HTMLHeader-->", 'htmlheader');
if (!preg_match('//i', $k))
Abort("Skin template missing <!--HTMLFooter-->", 'htmlheader');
}
$sect = preg_split(
'#[[<]!--(/?(?:Page[A-Za-z]+Fmt|(?:HT|X)ML(?:Head|Foot)er|HeaderText|PageText).*?)--[]>]#',
$k, 0, PREG_SPLIT_DELIM_CAPTURE);
$TmplFmt['Start'] = array_merge(array('headers:'),
preg_split("/$SkinDirectivesPattern/s",
array_shift($sect),0,PREG_SPLIT_DELIM_CAPTURE));
$TmplFmt['End'] = array($PageTextEndFmt);
$ps = 'Start';
while (count($sect)>0) {
$k = array_shift($sect);
$v = preg_split("/$SkinDirectivesPattern/s",
array_shift($sect),0,PREG_SPLIT_DELIM_CAPTURE);
$TmplFmt[$ps][] = "";
if ($k{0} == '/')
{ $TmplFmt[$ps][] = (count($v) > 1) ? $v : $v[0]; continue; }
@list($var, $sd) = explode(' ', $k, 2);
$GLOBALS[$var] = (count($v) > 1) ? $v : $v[0];
if ($sd > '') $sddef[$var] = $sd;
if ($var == 'PageText') { $ps = 'End'; }
if ($var == 'HTMLHeader' || $var == 'XMLHeader')
$TmplFmt[$ps][] = &$HTMLHeaderFmt;
if ($var == 'HTMLFooter' || $var == 'XMLFooter')
$TmplFmt[$ps][] = &$HTMLFooterFmt;
## deprecated, 2.1.16
if ($var == 'HeaderText') { $TmplFmt[$ps][] = &$HTMLHeaderFmt; }
$TmplFmt[$ps][$var] =& $GLOBALS[$var];
}
array_push($TmplFmt['Start'], $PageTextStartFmt);
$PageStartFmt = 'function:PrintSkin Start';
$PageEndFmt = 'function:PrintSkin End';
$IsTemplateLoaded = 1;
SDVA($TmplDisplay, $sddef);
}
# This function is called to print a portion of the skin template
# according to the settings in $TmplDisplay.
function PrintSkin($pagename, $arg) {
global $TmplFmt, $TmplDisplay;
foreach ($TmplFmt[$arg] as $k => $v)
if (!isset($TmplDisplay[$k]) || $TmplDisplay[$k])
PrintFmt($pagename, $v);
}