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Convierte números en texto.
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<?php | |
function letras($n){ | |
$cent = ['', 'ciento', 'doscientos', 'trescientos', 'cuatrocientos', 'quinientos', 'seiscientos', | |
'setecientos', 'ochocientos', 'novecientos']; | |
$dec = [ '', '', '', 'treinta', 'cuarenta', 'cincuenta', 'sesenta', 'setenta', 'ochenta', 'noventa' ]; | |
$uni = [ '', ' y un', ' y dos', ' y tres', ' y cuatro', ' y cinco', ' y seis', ' y siete', ' y ocho', ' y nueve'; | |
for ($i = 0; $i < 100; $i++){ | |
$num[$i] = $dec[intdiv($i, 10)] . $uni[$i % 10]; | |
} | |
$num[0] =''; | |
$num[1] = 'un'; | |
$num[2] = 'dos'; | |
$num[3] = 'tres'; | |
$num[4] = 'cuatro'; | |
$num[5] = 'cinco'; | |
$num[6] = 'seis'; | |
$num[7] = 'siete'; | |
$num[8] = 'ocho'; | |
$num[9] = 'nueve'; | |
$num[10] = 'diez'; | |
$num[11] = 'once'; | |
$num[12] = 'doce'; | |
$num[13] = 'trece'; | |
$num[14] = 'catorce'; | |
$num[15] = 'quince'; | |
$num[16] = 'dieciseis'; | |
$num[17] = 'diecisiete'; | |
$num[18] = 'dieciocho'; | |
$num[19] = 'diecinueve'; | |
$num[20] = 'veinte'; | |
$num[21] = 'veintiun'; | |
$num[22] = 'veintidos'; | |
$num[23] = 'veintitres'; | |
$num[24] = 'veinticuatro'; | |
$num[25] = 'veinticinco'; | |
$num[26] = 'veintiseis'; | |
$num[27] = 'veintisiete'; | |
$num[28] = 'veintiocho'; | |
$num[29] = 'veintinueve'; | |
$num[30] = 'treinta'; | |
$num[40] = 'cuarenta'; | |
$num[50] = 'cincuenta'; | |
$num[60] = 'sesenta'; | |
$num[70] = 'setenta'; | |
$num[80] = 'ochenta'; | |
$num[90] = 'noventa'; | |
$num[100] = 'cien'; | |
if ($n <= 100) { | |
return $num[$n]; | |
} else if($n < 1000) { | |
$c=(int)($n/100); | |
return("$cent[$c] ".letras($n%100)); | |
} else if ($n < 1000000) { | |
$c=(int)($n/1000); | |
$p=letras($c); | |
return("$p mil " .letras($n%1000)); | |
} else { | |
$c=(int)($n/1000000); | |
$p=letras($c); | |
$q=($p=='un')?'millón':'millones'; | |
return("$p $q " .letras($n%1000000)); | |
} | |
}//letras() | |
function letras2($monto){ | |
$cant=explode('.',$monto); | |
$v1=($cant[0]==0)?'cero':letras($cant[0]); | |
$v2='0.'.$cant[1]; | |
$v2=substr('0'.round($v2*100,0),-2); | |
return $v1.' con '.$v2.'/100'; | |
} |
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