adrian/tcm-in-guestrow-tpl
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

implemented latest tpl_favicon()

Browse source
This commit is contained in:
Anika Henke 2011-11-20 16:49:58 +00:00
parent a20b22fdaf
commit ffb6110488
2 changed files with 42 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

47
tpl_functions.php
View file

@ -110,18 +110,53 @@ function _tpl_action($type,$link=0,$wrapper=0) {
}
/**
* Use favicon.ico from data/media root directory if it exists, otherwise use
* Returns icon from data/media root directory if it exists, otherwise
* the one in the template's image directory.
* DW versions > 2010-11-12 can use the core function tpl_getFavicon()
*
* @param bool $abs - if to use absolute URL
* @param string $fileName - file name of icon
* @author Anika Henke <anika@selfthinker.org>
*/
function _tpl_getFavicon() {
if (file_exists(mediaFN('favicon.ico')))
return ml('favicon.ico');
return DOKU_TPL.'images/favicon.ico';
function _tpl_getFavicon($abs=false, $fileName='favicon.ico') {
if (file_exists(mediaFN($fileName))) {
return ml($fileName, '', true, '', $abs);
}
if($abs) {
return DOKU_URL.substr(DOKU_TPL.'images/'.$fileName, strlen(DOKU_REL));
}
return DOKU_TPL.'images/'.$fileName;
}
/**
* Returns <link> tag for various icon types (favicon|mobile|generic)
*
* @param array $types - list of icon types to display (favicon|mobile|generic)
* @author Anika Henke <anika@selfthinker.org>
*/
function _tpl_favicon($types=array('favicon')) {
$return = '';
foreach ($types as $type) {
switch($type) {
case 'favicon':
$return .= '<link rel="shortcut icon" href="'.tpl_getFavicon().'" />'.NL;
break;
case 'mobile':
$return .= '<link rel="apple-touch-icon" href="'.tpl_getFavicon(false, 'apple-touch-icon.png').'" />'.NL;
break;
case 'generic':
// ideal world solution, which doesn't work in any browser yet
$return .= '<link rel="icon" href="'.tpl_getFavicon(false, 'icon.svg').'" type="image/svg+xml" />'.NL;
break;
}
}
return $return;
}
/**
* Include additional html file from conf directory if it exists, otherwise use
* file in the template's root directory.