diff options
Diffstat (limited to 'engine/lib')
| -rw-r--r-- | engine/lib/elgglib.php | 81 |
1 files changed, 53 insertions, 28 deletions
diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php index cf8b7a31f..3844bcf05 100644 --- a/engine/lib/elgglib.php +++ b/engine/lib/elgglib.php @@ -876,8 +876,9 @@ function elgg_view_title($title, $submenu = false) { * @param string $label The human-readable label * @param string $link The URL of the submenu item * @param boolean $onclick Used to provide a JS popup to confirm delete + * @param mixed $selected BOOL to force on/off, NULL to allow auto selection */ -function add_submenu_item($label, $link, $group = 'a', $onclick = false) { +function add_submenu_item($label, $link, $group = 'a', $onclick = false, $selected = NULL) { global $CONFIG; if (!isset($CONFIG->submenu)) { @@ -891,12 +892,15 @@ function add_submenu_item($label, $link, $group = 'a', $onclick = false) { $item->value = $link; $item->name = $label; $item->onclick = $onclick; + $item->selected = $selected; $CONFIG->submenu[$group][] = $item; } /** * Gets a formatted list of submenu items * + * @params bool preselected Selected menu item + * @params bool preselectedgroup Selected menu item group * @return string List of items */ function get_submenu() { @@ -904,47 +908,68 @@ function get_submenu() { global $CONFIG; if (isset($CONFIG->submenu) && $submenu_register = $CONFIG->submenu) { - $preselected = false; - $comparevals = array(); - $maxcompareval = 999999; - - //asort($submenu_register); ksort($submenu_register); + $selected_key = NULL; + $selected_group = NULL; foreach($submenu_register as $groupname => $submenu_register_group) { $submenu = ""; foreach($submenu_register_group as $key => $item) { - if ($preselected === false) { - if (substr_count($item->value, $_SERVER['REQUEST_URI'])) { - $preselected = $key; - $preselectedgroup = $groupname; - $selected = true; - } else { - $selected = false; - } - } else { - if ($key == $preselected && $groupname == $preselectedgroup) { - $selected = true; + $selected = false; + // figure out the selected item if required + // if null, try to figure out what should be selected. + // warning: Fuzzy logic. + if (!$selected_key && !$selected_group) { + if ($item->selected === NULL) { + $uri_info = parse_url($_SERVER['REQUEST_URI']); + $item_info = parse_url($item->value); + + // don't want to mangle already encoded queries but want to + // make sure we're comparing encoded to encoded. + // for the record, queries *should* be encoded + $uri_info['query'] = html_entity_decode($uri_info['query']); + $item_info['query'] = html_entity_decode($item_info['query']); + + parse_str($uri_info['query'], $uri_params); + parse_str($item_info['query'], $item_params); + + // only if we're on the same path + // can't check server because sometimes it's not set in REQUEST_URI + if ($uri_info['path'] == $item_info['path']) { + if ($uri_info['query'] == $item_info['query']) { + //var_dump("Good on 1"); + $selected_key = $key; + $selected_group = $groupname; + $selected = TRUE; + } elseif (!count(array_diff($uri_params, $item_params))) { + $selected_key = $key; + $selected_group = $groupname; + $selected = TRUE; + } + } + // if TRUE or FALSE, set selected to this item. + // Group doesn't seem to have anything to do with selected? } else { - $selected = false; + $selected = $item->selected; + $selected_key = $key; + $selected_group = $groupname; } } - $submenu .= elgg_view('canvas_header/submenu_template', - array( - 'href' => $item->value, - 'label' => $item->name, - 'onclick' => $item->onclick, - 'selected' => $selected, - )); + $submenu .= elgg_view('canvas_header/submenu_template', array( + 'href' => $item->value, + 'label' => $item->name, + 'onclick' => $item->onclick, + 'selected' => $selected, + )); } $submenu_total .= elgg_view('canvas_header/submenu_group', array( - 'submenu' => $submenu, - 'group_name' => $groupname - )); + 'submenu' => $submenu, + 'group_name' => $groupname + )); } } |