/** * EINGABEN AUS EINEM FORMULAR, AN DEN RAENDERN BESCHNITTEN. * * Ralph 17.10.2026: *"Die Namen oder Eintraege aus den Feldern sollten gleich * getrimmt werden, bevor sie in die Datenbank geschrieben werden."* Anlass war * ein Kundensatz, dessen `nachname` mit einem Leerzeichen endete - sichtbar * wurde das erst auf der Freischaltseite als "Vielen Dank, Herr Lieske !". * * ⚠ EIN LEERZEICHEN AM RAND IST NIE GEMEINT, ABER ES WIRKT UEBERALL. Es steht * auf dem Lieferschein, es verhindert den Treffer bei der Dublettensuche * ("Lieske " ist nicht "Lieske"), und es wandert ueber die Warenwirtschaft bis * auf die Rechnung. Beschnitten wird deshalb beim SCHREIBEN, nicht beim * Anzeigen - sonst steht der Fehler weiter im Bestand und jede neue * Auswertung faellt wieder darauf herein. * * ⚠ PASSWOERTER BLEIBEN UNANGETASTET. Dort ist ein Leerzeichen am Rand ein * Zeichen wie jedes andere; wer es beschneidet, sperrt den Kunden aus seinem * eigenen Konto aus - und zwar erst beim naechsten Anmelden, lange nach der * Aenderung. * * ⚠ Beschnitten wird auch NICHT-SICHTBARER Leerraum: ein weiches Trennzeichen * oder ein geschuetztes Leerzeichen (U+00A0) kommt beim Einfuegen aus Word * oder einer Webseite mit und sieht im Feld aus wie nichts. * * Verschachtelte Felder werden mitgenommen; alles, was kein Text ist (Zahlen, * Kaestchen), bleibt wie es ist. * * @param array $daten das abgeschickte Feld, etwa $_POST['anmeldung'] * @param array $roh Schluessel, die unveraendert bleiben (Passwoerter) */ function eingabe_getrimmt( $daten, $roh = array( 'pass1', 'pass2', 'passwort', 'password', 'pwd' ) ) { if ( !is_array( $daten ) ) return $daten; foreach ( $daten as $schluessel => $wert ) { if ( is_array( $wert ) ) { $daten[$schluessel] = eingabe_getrimmt( $wert, $roh ); continue; } if ( !is_string( $wert ) || in_array( $schluessel, $roh, true ) ) continue; // \x{00A0} geschuetztes Leerzeichen, \x{200B} Breitenloses, \x{FEFF} BOM $beschnitten = preg_replace( '@^[\s\x{00A0}\x{200B}\x{FEFF}]+|[\s\x{00A0}\x{200B}\x{FEFF}]+$@u', '', $wert ); // preg_replace gibt bei ungueltigem UTF-8 null zurueck - dann lieber den // urspruenglichen Wert als gar keinen. $daten[$schluessel] = $beschnitten === null ? trim( $wert ) : $beschnitten; } return $daten; } Snom 4351 ACCS Replacement Handset black | Industry-Electronics
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IT-Equipment ➤ Networks ➤ VoIP ➤ Telephones ➤ SNOM replacement headphones D3xx black/black
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SNOM replacement headphones D3xx black/black

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Snom 4351
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28,50 EUR
( 33,92 EUR incl. VAT )
≈ £24.05  |  ≈ $32.06
plus delivery charges: 53,00 €
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
In Stock: >25 pieces
1x SNOM replacement headphones D3xx black/black
Printing view Bookmark Wholesale Inquiry
Lieske Part No.:1191121
Mfg Part No: 4351
Weight:0.2 kg
Type:ACCS
Graduated prices net
From piecesPrice per pieces
1028,29 EUR
2528,07 EUR
5027,86 EUR
7527,65 EUR
Further Telephones from SnomFurther products in category Telephones All products of Snom

Product information for Snom 4351:

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Questions & answers

What is the delivery time of SNOM replacement headphones D3xx black/black?

The article SNOM replacement headphones D3xx black/black is currently in stock

According to our experience the article is ready for dispatch within 6 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Snom 4351 to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you SNOM replacement headphones D3xx black/black always at the best possible price. We can give you a discount of 2% on SNOM replacement headphones D3xx black/black if you choose payment in advance on ordering.

In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 10 pieces of SNOM replacement headphones D3xx black/black we can offer you a price of 28,29 EUR per piece. The more you buy, the cheaper the article will be.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


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