category-less link is always visible. * * @author Patrick Cool, main author, completely rewritten * @author Rene Haentjens, added CSV file import (October 2004) * @package dokeos.link * @todo improve organisation, tables should come from database library ============================================================================== */ /* ============================================================================== INIT SECTION ============================================================================== */ $langFile = "link"; include("../inc/global.inc.php"); $this_section=SECTION_COURSES; api_protect_course_script(); $tbl_link = Database::get_course_table(LINK_TABLE); $tbl_categories = Database::get_course_table(LINK_CATEGORY_TABLE); $nameTools = get_lang("Links"); //statistics include(api_get_path(LIBRARY_PATH).'events.lib.inc.php'); event_access_tool(TOOL_LINK); Display::display_header($nameTools,"Links"); $is_allowedToEdit = is_allowed_to_edit(); ?> \n"; echo "

\n", "

\n", /* "

".get_lang('CsvImport')."

\n", // RH*/ "\n\n"; //displaying the error / status messages if there is one if (!empty($catlinkstatus) or !empty($msgErr)) { Display :: display_normal_message($catlinkstatus.$msgErr); unset($catlinkstatus); unset($msgErr); } // Displaying the correct title and the form for adding a category or link. This is only shown when nothing // has been submitted yet, hence !isset($submitLink) if (($_GET['action']=="addlink" or $_GET['action']=="editlink") and !$_POST['submitLink']) { echo "

"; if ($_GET['action']=="addlink") {echo get_lang("LinkAdd");} else {echo get_lang("LinkMod");} echo "

\n\n"; if ($category=="") {$category=0;} echo ""; } elseif(($_GET['action']=="addcategory" or $_GET['action']=="editcategory") and !$submitCategory) { echo "

"; if ($_GET['action']=="addcategory") {echo get_lang("CategoryAdd");} else {echo get_lang("CategoryMod");} echo "

\n\n"; echo ""; } /*elseif(($_GET['action']=="importcsv") and !$submitImport) // RH start { echo "

", get_lang('CsvImport'), "

\n\n", ""; echo get_lang('CsvExplain'); }*/ echo "

"; } //making the show none / show all links. Show none means urlview=0000 (number of zeros depending on the //number of categories). Show all means urlview=1111 (number of 1 depending on teh number of categories). $sqlcategories="SELECT * FROM ".$tbl_categories." ORDER BY display_order DESC"; $resultcategories=api_sql_query($sqlcategories); $aantalcategories = @mysql_num_rows($resultcategories); echo "$shownone"; echo " | $showall"; if (isset($down)) { movecatlink($down); } if (isset($up)) { movecatlink($up); } $sqlcategories="SELECT * FROM ".$tbl_categories." ORDER BY display_order DESC"; $resultcategories=api_sql_query($sqlcategories); //Starting the table which contains the categories echo ""; // displaying the links which have no category (thus category = 0 or NULL), if none present this will not be displayed $sqlLinks = "SELECT * FROM ".$tbl_link." WHERE category_id=0 or category_id IS NULL"; $result = api_sql_query($sqlLinks); $numberofzerocategory=mysql_num_rows($result); if ($numberofzerocategory!==0) { echo ""; echo ""; } $i=0; $catcounter=1; $view="0"; while ($myrow=@mysql_fetch_array($resultcategories)) { if (!isset($urlview)) { // No $view set in the url, thus for each category link it should be all zeros except it's own makedefaultviewcode($i); } else { $view=$urlview; $view[$i]="1"; } // if the $urlview has a 1 for this categorie, this means it is expanded and should be desplayed as a // - instead of a +, the category is no longer clickable and all the links of this category are displayed $myrow["description"]=text_filter($myrow["description"]); if ($urlview[$i]=="1") { $newurlview=$urlview; $newurlview[$i]="0"; echo "", "", "", "", "", ""; } else { echo "", ""; } // displaying the link of the category $i++; } echo "

".get_lang('NoCategory')."

"; showlinksofcategory(0); echo "

- ".htmlentities($myrow["category_title"])."
".$myrow["description"]; if ($is_allowedToEdit) { showcategoryadmintools($myrow["id"]); } echo "

",showlinksofcategory($myrow["id"])."

+ ".htmlentities($myrow["category_title"])."
"; echo $myrow["description"]; if ($is_allowedToEdit) { showcategoryadmintools($myrow["id"]); } echo "

"; ////////////////////////////////////////////////////////////////////////////// Display::display_footer(); ?>

URL* :
" . get_lang("LinkName") . " :
" . get_lang("Description") . " :	" . htmlentities($description) . "
".get_lang("Category")." :	", "
".get_lang("OnHomepage")." ?	".get_lang("Yes")."

".get_lang("CategoryName")."* :
".get_lang("Description")." :	",htmlentities($description)."