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Add single_tpl() - allows an included file to return a value instead of echo, etc.

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Miles Lott 2002-02-10 19:34:11 +00:00
parent 84eb1201ce
commit 3ea803c565
1 changed files with 34 additions and 0 deletions
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34
phpgwapi/inc/class.hooks.inc.php
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@ -157,6 +157,40 @@
} }
} }
/*!
@function single_tpl
@abstract call the hooks for a single application, return output from the hook
@discussion This is only used so far for the wcm app (website hook) - Milosch.
@param $location hook location - required
@param $appname application name - optional
*/
function single_tpl($location, $appname='', $no_permission_check=False)
{
if(!$appname)
{
$appname = $GLOBALS['phpgw_info']['flags']['currentapp'];
}
$SEP = filesystem_separator();
if(@isset($this->found_hooks[$appname][$location]))
{
$f = PHPGW_SERVER_ROOT . $SEP . $appname . $SEP . 'inc' . $SEP . $this->found_hooks[$appname][$location];
if(@file_exists($f) &&
( $GLOBALS['phpgw_info']['user']['apps'][$appname] || (($no_permission_check || $location == 'config' || $appname == 'phpgwapi') && $appname)) )
{
return include($f);
}
else
{
return '';
}
}
else
{
return '';
}
}
/*! /*!
@function count @function count
@abstract loop through the applications and count the hooks @abstract loop through the applications and count the hooks