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<? |
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/* |
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## ----------------------------------------------------------------------------- |
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## $Id: NavigationList.php,v 1.7 2003/04/16 16:13:04 joko Exp $ |
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## ----------------------------------------------------------------------------- |
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## $Log: NavigationList.php,v $ |
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## Revision 1.7 2003/04/16 16:13:04 joko |
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## updates to 'function propagate': + minor cosmetic update, ++ special mode: 'tree' if value of node ends with '.xml' |
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## |
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## Revision 1.6 2003/04/08 22:40:06 joko |
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## renamed / revamped shortcut to LinkBuilder (now via url::short) |
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## |
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## Revision 1.5 2003/04/06 04:26:43 joko |
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## shortcut for LinkBuilder |
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## |
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## Revision 1.4 2003/04/06 01:44:52 jonen |
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## + build links now with help of LinkBuilder class |
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## (one id instead of a bunch of variables... ;) |
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## |
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## Revision 1.3 2003/04/05 21:17:16 joko |
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## moved code to AbstractNavigationList.php |
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## |
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## |
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## ----------------------------------------------------------------------------- |
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*/ |
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|
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loadModule('WebExplorer::Module::AbstractNavigationList'); |
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|
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class WebExplorer_Module_NavigationList extends WebExplorer_Module_AbstractNavigationList { |
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|
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function propagate() { |
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|
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// default link arguments to branch to a list |
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//$link_vars = array( |
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// 'ap' => "explorer", |
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// 'ecl' => "content", |
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// 'ect' => "data", |
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// 'ecdlk' => "rpc", |
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// 'ecat' => "list", |
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// ); |
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|
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$link_vars = $this->_args['hidden_items']; |
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|
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foreach ($this->result as $value) { |
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$alt_caption = "Alle Elemente unterhalb von '$value' anzeigen."; |
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|
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// V1: hmm...long time ago... |
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//$url = $_SERVER['PHP_SELF'] . "?" . $this->_control['page_ident_label'] . "=d_list&l_label=" . $value; |
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|
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// V2: simple add vars to url |
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//$url = $_SERVER['PHP_SELF'] . "?ap=explorer&ecl=content&ect=data&ecdlk=rpc&ecat=list&ecdid=$value"; |
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|
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// V3: use LinkBuilder to save vars at session and get unique id instead |
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$link_vars['ecdid'] = $value; |
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|
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// modify default link if name of linked node contains '.xml' |
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if (stristr($value, '.xml')) { |
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$link_vars['ecat'] = 'tree'; |
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} |
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|
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// encoded links: shorter and more cryptic ;-) |
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// drawback: guid generation might be expensive, |
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// check out guid-pre-generation into some queue... |
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// V1 |
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//$link_guid = link::store($link_vars); |
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//$url = $_SERVER['PHP_SELF'] . "?lbid=" . $link_guid; |
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// V2 |
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$url = url::short(null, $link_vars); |
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|
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$this->nav->add($url, $value, $alt_caption); |
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} |
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|
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} |
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|
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} |
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|
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?> |
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