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Code Issues Releases Wiki Activity

Bugtracker #4268 - improve search for help files

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This commit is contained in:
e107steved
2007-12-24 18:01:10 +00:00
parent d467b882aa
commit e2a91842bc
1 changed files with 25 additions and 28 deletions
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53
e107_files/shortcode/admin_help.sc
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@@ -1,39 +1,36 @@
if (ADMIN)
{
global $ns, $pref;
ob_start();
$help_text = "";
if (!ADMIN) return '';
$helpfile = '';
global $ns, $pref; // Used by the help renderer
if(strpos(e_SELF, e_ADMIN_ABS) !== FALSE)
{
if (!($handle=opendir(e_LANGUAGEDIR.e_LANGUAGE."/admin/help/")))
if (is_readable(e_LANGUAGEDIR.e_LANGUAGE."/admin/help/".e_PAGE))
{
$handle=opendir(e_LANGUAGEDIR."English/admin/help/");
}
while(false !== ($file = readdir($handle)))
$helpfile = e_LANGUAGEDIR.e_LANGUAGE."/admin/help/".e_PAGE;
}
elseif (is_readable(e_LANGUAGEDIR."English/admin/help/".e_PAGE))
{
if ($file != "." && $file != ".." && $file != "CVS")
{
if (strpos(e_SELF, $file) !== FALSE)
{
if (is_readable(e_LANGUAGEDIR.e_LANGUAGE."/admin/help/".$file))
{
include_once(e_LANGUAGEDIR.e_LANGUAGE."/admin/help/".$file);
}
elseif (is_readable(e_LANGUAGEDIR."English/admin/help/".$file))
{
include_once(e_LANGUAGEDIR."English/admin/help/".$file);
}
}
}
$helpfile = e_LANGUAGEDIR."English/admin/help/".e_PAGE;
}
closedir($handle);
}
$plugpath = getcwd()."/help.php";
if(file_exists($plugpath))
else
{
@require_once($plugpath);
$plugpath = getcwd()."/help.php"; // deprecated file. For backwards compat. only.
$eplugpath = getcwd()."/e_help.php";
if(is_readable($eplugpath))
{
$helpfile = $eplugpath;
}
elseif(is_readable($plugpath))
{
$helpfile = $plugpath;
}
}
if (!$helpfile) return '';
ob_start();
include_once($helpfile);
$help_text = ob_get_contents();
ob_end_clean();
return $help_text;
}