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IDPlCodelangPlGroupPlItemTitleCode 
 
2PHPHTTP Form SubmitGET Link-Parameter lesen$getparam = $_GET['linkparameter'];View Update Delete
9PHPDatum, ZeitAktuelles Datum/Uhrzeit$jetzt = time(); echo "jetzt: ".$jetzt; echo "<br>"; echo "Human readable: ".date("H:i:s", $jetzt); echo "<br>"; echo "zurück in Sekunden: ".strtotime(date("H:i:s", $jetzt)); echo "<br>";View Update Delete
13PHPArrayArray definieren$arr = array(); $arr['dim1']['dim2']='value'; $arr['dim1'][99]=128; View Update Delete
15PHPVariablenExistenz der Varible abfragen$status=isset($test); if ($status) echo "Variable existiert: $test"; if (!isset($test2)) echo "Variable test2 existiert nicht!";View Update Delete
20PHPVariablenVar-Dump einer Variableecho "<pre>"; var_dump($test); echo "</pre>"; View Update Delete
25PHPEmbedded JavaScript SnippetsAlert$msg="Hello"; echo "<script languache=\"JavaScript\">"; echo "alert('$msg')"; echo "</script>";View Update Delete
31PHPStringsString nach Delimenter zerlegen$myString = "A;B;C;D;E"; $myPieces = explode(";",$myString); // erzeigt ein Array mit den einzelnen Zeichen echo $myPieces[2]; // gibt C ausView Update Delete
38PHPArrayÜber alle Array-Elemente interieren$arr = array(1, 2, 3, 4); foreach ($arr as &$value) { $value = $value * 2; } // $arr is now array(2, 4, 6, 8) foreach ($arr as $key => $value) { echo "{$key} => {$value} "; }View Update Delete
39PHPStringsString nach einem Teilstring durchsuchen// is case sensitiv // use stristr for case insensitive $email = 'name@example.com'; $domain = strstr($email, '@'); echo $domain; // Ausgabe: @example.com $user = strstr($email, '@', true); // Ab PHP 5.3.0 echo $user; // Ausgabe: name View Update Delete
42PHPHTTP Form SubmitPOST Werte abfragenif ($_POST["submitName"]=="submitValue") { echo "Button submitValue gedrückt"; }View Update Delete