Created
December 13, 2017 10:13
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schamlos kopiert von irgendwoher
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function change(strZahl){ | |
// Mögliche Dezimalstellen auf 2 Stellen runden und Dez-Punkt durch Komma ersetzen | |
strZahl = String(Number(strZahl).toFixed(2)).replace(/\./,","); | |
// Solange noch mindestens vier Ziffern am Anfang gefunden werden | |
while(strZahl.match(/^(\d+)(\d{3}\b)/)){ | |
// Tausendertrennzeichen einfügen | |
strZahl = strZahl.replace(/^(\d+)(\d{3}\b)/, RegExp.$1 + "." + RegExp.$2); | |
} | |
//Zielzeichenkette zuweisen | |
document.getElementById('textfeld').value = strZahl; | |
} |
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