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How to get a number absolute value in PHP



178 views
asked Jun 29, 2015 by avibootz
retagged Dec 5, 2025 by avibootz
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1 Answer

0 votes 
echo abs(7) . "<br />";    
echo abs(-7) . "<br />";       
echo abs(-5.6) . "<br />";     

/*
run:

7
7
5.6

*/

 



answered Jun 29, 2015 by avibootz

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