PHP system::getval方法代码示例

 function display($searchResult)
 {
     if ($searchResult) {
         echo "<div id='result' class='search'>";
         echo "<b>Suchergebnis - </b>";
         echo " <i class='normal'>" . count($searchResult) . " Treffer</i>";
         echo form::link("delete", "x", "index.php?action=hidesearch", "close-search");
         action::listit("search", $searchResult);
         foreach ($searchResult as $entry) {
             $nameArray = thesaurus::get_descriptor($entry[ID]);
             export::descriptor($nameArray[ID], session::get("search"), "SHOW");
             echo "<hr>";
         }
         // set parent
         if (session::get(show) != 0) {
             $parent = session::get(show);
         } else {
             $parent = system::getval("val_orderdefault");
         }
         // sugest new entry if orderdefault is set or OB is displayed
         if ($parent) {
             form::insert_entry(array('parent' => $parent, 'action' => 'add', ""), array(), session::get(search));
         } else {
             echo "<p>Kein Oberbegriff für neuen Begriff gesetzt.</p>";
         }
         echo "</div>";
     } else {
         echo "<div id='result' class='search'>";
         echo "<span class='red'>Kein Eintrag gefunden</span>";
         echo form::link("delete", "x", "index.php?action=hidesearch", "close-search");
         // set parent
         if (session::get(show) != 0) {
             $parent = session::get(show);
         } else {
             $parent = system::getval("val_orderdefault");
         }
         // sugest new entry if orderdefault is set or OB is displayed
         if ($parent) {
             form::insert_entry(array('parent' => $parent, 'action' => 'add', ""), array(), session::get(search));
         } else {
             echo "<p>Kein Oberbegriff für neuen Begriff gesetzt.</p>";
         }
         echo "</div>";
     }
 }

 function debug()
 {
     if (!system::getval(debug)) {
         echo form::link("nodebug", "Wartung ein", "index.php?action=debugon", "debugon");
     } else {
         echo form::link("debug", "Wartung aus", "index.php?action=debugoff", "debugoff");
     }
 }

 function descriptor($id, $name, $error)
 {
     echo "<fieldset><legend>";
     //-----------------
     if (!thesaurus::is_descriptor($id)) {
         $checkString = "";
         echo "kein ";
     } else {
         $checkString = " checked";
     }
     echo "Begriff";
     if (!thesaurus::is_visible($id)) {
         echo " <span class='red'>(versteckt)</span>";
     }
     echo "</legend>";
     // descriptor value
     echo form::field("text", "name", $name, 30, "class='{$error}'", "", "", $help = "name-field");
     // display ID
     echo "<span class='small'>ID = {$id}</span>";
     // open tree
     echo form::link("opentree", "[+]", "index.php?action=showhyrarchy&amp;id={$id}", "opentree");
     // exit edit mode
     if (right::write()) {
         action::edit();
     }
     // delete entry
     if (thesaurus::child_num($id, 1) == 0) {
         $javaText = "Wollen Sie " . $name . " wirklich l&ouml;schen? Es werden auch alle Links zu diesem Eintrag gel&ouml;scht";
         echo form::link("delete", "x", "javascript:get_confirm(&#34;{$javaText}&#34;,&#34;index.php?action=deleteid&id={$id}&#34;);", "delete");
     }
     echo "<br>";
     // type of descriptor
     /*      $typeArray = thesaurus::get_type_list();
           $entryType = thesaurus::get_entrytype($id);
           $entryTypeName = thesaurus::get_entrytype_name($entryType);
     
           $javaText = "Wollen Sie wirklich allen Unterbegriffen von " . $name . " den Begriffstyp " . $entryTypeName . " zuweisen?";
           echo form::selector("entrytype",$typeArray,1,"",$entryType,"<span class='small'>Begriffstype</span><br>","","entrytype");
     
       // herite to all childs
           echo form::link("inheritance"," Begriffstyp vererben","javascript:get_confirm(&#34;$javaText&#34;,&#34;index.php?id=$id&amp;entrytype=$entryType&amp;action=inherit&#34;);","inheritance");
     */
     echo "<span class='normal'><i>" . thesaurus::get_name(thesaurus::get_thesaurus($id)) . "</i></span>";
     echo "<br>";
     // status of descriptor
     $statusArray = thesaurus::get_status_list();
     echo form::selector("status", $statusArray, 1, "", thesaurus::get_status($id), "<span class='small'>Status</span><br>", "", "statustype");
     echo "<br>";
     // descriptor is default value for ordered entries
     // default place for kandidates defined
     $orderDefault = system::getval("val_orderdefault");
     if ($orderDefault) {
         if (intval($orderDefault) == $id) {
             $checkedString = "checked='checked'";
         } else {
             $defaultString = "<br>(derzeit: <i>'";
             $defaultString .= "<a href='index.php?id={$orderDefault}&amp;action=show'>";
             $defaultString .= thesaurus::get_name($orderDefault);
             $defaultString .= "</a>";
             $defaultString .= "'</i>)";
         }
     } else {
         $defaultString = "<br>(Kein Ort für Kandidaten festgelegt)";
     }
     echo form::field("checkbox", "orderdefault", $id, "", $checkedString, "", "als Standard für Kandidaten festlegen {$defaultString}", "orderdefault");
     echo "</fieldset>";
 }

 function show()
 {
     if (system::getval(debug)) {
         echo "<div id='login_debug'>";
     } else {
         echo "<div id='login'>";
     }
     if ($userID = session::get("user")) {
         // change password
         if ($_GET[action] == "change") {
             echo "<form method='get' action='index.php'>";
             echo form::field("password", "password", "", "", "", "<i>Neues Passort</i>", "", "newpassword");
             echo form::field("submit", "b1", "&auml;ndern");
             echo form::field("hidden", "action", "changedo");
             echo "</form>";
         } else {
             echo "<span class='normal'>Angemeldet: </span><span class='red'>" . user::name($userID) . " </span>";
             echo form::link("", " - abmelden ", "index.php?action=logout", "logout");
             echo form::link("", " - Passwort &auml;ndern ", "index.php?action=change", "change-password");
             // if su display admin
             echo form::link("", " - Administration", "admin.php", "admin");
             if ($_SESSION['show']) {
                 echo form::link("", " - Import into <b>" . thesaurus::name($_SESSION['show']) . "</b>", "import.php?id=" . $_SESSION['show'], "import");
             }
             // menu switches
             action::hyrarchy();
             // toggle hyrarchy off / on
             action::descriptor();
             action::visible();
             action::tooltips();
             // toggle tooltips off / on
             if (right::write()) {
                 action::edit();
             }
             // show edit function
             action::listit();
             action::debug();
         }
     } else {
         echo "<span class='normal'>";
         echo "<form method='get' action='index.php'>";
         echo "<i>Benutzername </i><input type='text' name='user' value='{$user}'>";
         echo " <i>Passwort </i><input type='password' name='password'>";
         echo " <input type='submit' name='action' value='anmelden'>";
         echo "<input type='hidden' name='action' value='login'>";
         echo "</form>";
         echo "</span>";
     }
     // display javascript status
     /*      echo "<span class='small'>";
             if (session::get("JS")) echo "JavaScript aktiv";
             else echo "kein Javascript";
           echo "</span>";*/
     echo "</div>";
 }

// connect database
$daba = new database();
$daba->connect("localhost", "", "");
$daba->select("thesaurus");
// open thesaurus
$display = new hyrarchy();
// call actions
action($_GET);
if (right::link()) {
    thesaurus::validate();
}
// show login or logged user
user::show();
//----------------------------------
// headline
if (system::getval(debug) and !user::superuser()) {
    echo "<div id='alert' class='big'>Die Seite steht derzeit wegen Wartungsarbeiten nicht zur Verfügung.</div>";
} else {
    ?>
    <div id='header'>
      <a href='index.php'>OpenThesaurus</a><br>
  <?php 
    // show count of entries
    echo " <i class='normal'>(";
    echo database::count() . " Einträge mit ";
    echo database::linkcount() . " Verknüpfungen";
    echo ")</i>";
    ?>
    </div>