NAVIGATION
[[Level-Lift]]
Differences
This shows you the differences between two versions of the page.
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english:navigation:little-helper:level-lift [2009/07/12 08:04] Knut Heermann (flip-flop) |
english:navigation:little-helper:level-lift [2018/06/03 18:09] (current) |
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| ====== Level-Lift ====== | ====== Level-Lift ====== | ||
| - | FIXME translate | + | |
| Level can be queried independently the ID, in addition it requires a small script. I represent here the fundamental use. | Level can be queried independently the ID, in addition it requires a small script. I represent here the fundamental use. | ||
| Line 87: | Line 87: | ||
| [/PHP] | [/PHP] | ||
| </code> | </code> | ||
| - | Ein klassisches Beispiel für eine **ID-basierte absolut adressierte Abfrage**. Egal an welcher Stelle sich der User auf der Seite befindet //(außer in category_02_01)// es wird immer ein Bild ausgeliefert. | ||
| A classical example of an ** ID-based absolutely addressed query **. It is insignificant in which place the user on the side is | A classical example of an ** ID-based absolutely addressed query **. It is insignificant in which place the user on the side is | ||
| - | //(except in category_02_01)// always a picture is delivered. | + | //(except in category_02_01), // always a picture is delivered. |
| I would like to display a own picture in each case for the first, second and third level, therefore I must check the level. | I would like to display a own picture in each case for the first, second and third level, therefore I must check the level. | ||
| Line 96: | Line 95: | ||
| === Level-based: === | === Level-based: === | ||
| - | <code php|h Level check |h>> | + | <code php|h Level check |h> |
| [PHP] | [PHP] | ||
| $my_image = 'img/backend/preinfo2.jpg'; // preset picture level 0 and 1 | $my_image = 'img/backend/preinfo2.jpg'; // preset picture level 0 and 1 | ||
| Line 153: | Line 152: | ||
| Level = column No. 0, 1, 2, .... (relative navigation) \\ | Level = column No. 0, 1, 2, .... (relative navigation) \\ | ||
| ID= Numeral value of the side level in the side structure (move mouse over the little book sheet) (absolute navigation) | ID= Numeral value of the side level in the side structure (move mouse over the little book sheet) (absolute navigation) | ||
| + | |||
| + | \\ | ||
| + | |||
| + | **Since version r317 available:** //[[english/technics/system-variables#new_tag_levelx_id|New tag {LEVELX_ID}]] // | ||
| + | |||
| + | <code php> | ||
| + | [PHP] | ||
| + | if(isset($GLOBALS['LEVEL_ID'][1])) { // hier wird das erste Level abgefragt | ||
| + | echo '<div class="untermenu">'.LF; | ||
| + | echo '<h1>Filme</h1>'.LF; | ||
| + | echo '{NAV_LIST_UL:F,{LEVEL1_ID},1,act_path,active,,,#|}'; | ||
| + | echo '</div>'; | ||
| + | } | ||
| + | [/PHP] | ||
| + | </code> | ||
| + | |||
| Have a look: [[english:navigation:nav_list_ul-example:navi-different-level]] | Have a look: [[english:navigation:nav_list_ul-example:navi-different-level]] | ||
