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phpBB-TweakS Forum Index Footer Hack Warning: Division by zero
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Sun Feb 12, 2006 5:54 pm
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jsr
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Post subject: Warning: Division by zero Reply with quote
When i go on delete a post i get this message:
Code:
Warning: Division by zero in /home/*****/public_html/includes/page_tail.php on line 61
which is this:
Code:
$sql_percent         = round($sql_percent / $gentime * 100);
if i remove that bit of code i dont get that message anymore.
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Sun Feb 12, 2006 6:39 pm
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aUsTiN
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Usa Georgia

Joined: 05 Jan 2005
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Post subject: Reply with quote
This one could be tricky, so here is a start.

Make sure you edited mysql4.php or mysql.php correctly. If thats fine, check the last few mods you have added & make sure they are not using

$starttime
$endtime
$gentime

in them, if they are, they are overriding the current ones.... My guess is its possibly something in posting.php if thats the file returning the error...
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Sun Feb 12, 2006 7:16 pm
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jsr
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Post subject: Reply with quote
I've looked at every thing, i'll just have to leave that bit of code out.
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Sun Feb 12, 2006 7:30 pm
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aUsTiN
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Usa Georgia

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Post subject: Reply with quote
Have you determined which is zero? $gentime or $sql_percent
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Sun Feb 12, 2006 7:34 pm
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jsr
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Post subject: Reply with quote
$gentime
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Sun Feb 12, 2006 9:10 pm
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aUsTiN
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Usa Georgia

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Post subject: Reply with quote
Ok, so $gentime is determined by $starttime - $endtime

Code:

$gentime             = round(($endtime - $starttime), 1);


There. So find out whats going wrong in that one. What are the values of $starttime & $endtime, then you'll know which one is being over-ridden.
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Sun Feb 12, 2006 9:16 pm
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jsr
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Post subject: Reply with quote
By changing:
Code:
$sql_percent         = round($sql_percent / $gentime * 100);
to:
Code:
$gentime             = round(($endtime - $starttime), 1);
has fixed it, thanks.
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Mon Feb 13, 2006 2:25 am
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aUsTiN
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Usa Georgia

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Average Post: 39.27
Location: USA
Post subject: Reply with quote
Those are 2 different things.

:: [ SQL Load: 56% Time: 0.1 ] :: = SQL Percent
:: [ Load Time: 0.2 Seconds ] :: = Gentime
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phpBB-TweakS Forum Index Footer Hack Warning: Division by zero
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