Festa 2 aukastöfum php

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festa 2 aukastöfum php

return number_format((float)$number, 2, '.', '');
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umferð til 2 aukastöfum php

round(520.34345, 2);   // 520.34
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php fljóta 2 decimais

$foo = "105";
echo number_format((float)$foo, 2, '.', '');
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tveir stafirnir eftir kommu í php

echo round(520.34345, 2);   // 520.34
echo round(520.3, 2);       // 520.3
echo round(520, 2);         // 520
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2 aukastaf umferð með php

// using round() function we can roundoff float values in php
$value = 58.24365;
round($value, 2);
//result 58.24

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