FrostiE Posted March 11, 2006 Share Posted March 11, 2006 Hey, was wondering if someone could help me. Basically I am creating a gallery script with infinite subcategories. The only problem I have is this: For adding images, you have to select a category in the admin menu right? I want those categories to be aranged with all of a categories childeren underneath it. Something like this [img src=\"http://img224.imageshack.us/img224/3571/indent7am.jpg\" border=\"0\" alt=\"IPB Image\" /]If someone could help me with the code I would be REALLY grateful!!!Thanks Quote Link to comment Share on other sites More sharing options...
AndyB Posted March 11, 2006 Share Posted March 11, 2006 Code? To do what, exactly? Have you looked at using the standard html [a href=\"http://www.w3schools.com/tags/tag_optgroup.asp\" target=\"_blank\"]optgroup tag[/a]? Quote Link to comment Share on other sites More sharing options...
FrostiE Posted March 11, 2006 Author Share Posted March 11, 2006 Well, basically I need to know how to retrieve all of the childeren under a category, not just the imediate ones, but childeren of childeren. Look at this image, it shows what I mean better:[img src=\"http://img58.imageshack.us/img58/6228/indent8gy.jpg\" border=\"0\" alt=\"IPB Image\" /]Obviously the ID depends on what order they where created as its auto_increment. Quote Link to comment Share on other sites More sharing options...
Barand Posted March 11, 2006 Share Posted March 11, 2006 try[code]function listSubcats ($parent, $level=0) { $res = mysql_query ("SELECT category_id, name FROM categories WHERE parent = '$parent' ORDER BY name"); while (list($id, $name) = mysql_fetch_row($res)) { $indent = str_repeat('>', $level); echo "<OPTION value='$id'>$indent $name</OPTION>\n"; listSubcats($id, $level+1); }}echo "<SELECT name='cat'>";listSubcats(0);echo '</SELECT>';[/code] Quote Link to comment Share on other sites More sharing options...
FrostiE Posted March 11, 2006 Author Share Posted March 11, 2006 Thanks so much. works perfectly !!!! Quote Link to comment Share on other sites More sharing options...
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