PHP bcdiv()

This is a discussion on PHP bcdiv() within the A Brief History of Cprogramming.com forums, part of the Community Boards category; I wrote a script that polls people and it uses bcdiv() to find the decimal after dividing the number of ...

  1. #1
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    PHP bcdiv()

    I wrote a script that polls people and it uses bcdiv() to find the decimal after dividing the number of votes for and item by the total number of votes then using str_replace to remove the 0. from the beginning of the percent. I know this is a round about way of doing this but it works fine on my windows box but when I put it up on my server (redhat) with a version of php that is higher than 4.0.0 and acording to the php manual is new enough I get:
    Fatal error: Call to undefined function: bcdiv() in /www/htdocs/server.php on line 170
    Is there a setting in php.ini I need to change? Or is there just some other way I can figure the percentage?

    Thank You

  2. #2
    Nerd Xmevs's Avatar
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    Apr 2002
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    146
    Try using the number_format() function.

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