Good day I got a warning like this :
Warning: Division by zero in C:\Documents and Settings\LT\report.php on line 122
Warning: Division by zero in C:\Documents and Settings\LT\report.php on line 220
I have this code in line 22:

PHP Code:

$yield = ($c_output / $f_input) * 100; 


and this is my code in line 220

PHP Code:

$yield = ($sol_output / $buff_input) * 100; 


my c_output is = 65.17
f_input is = 68.40
so the result should be : 95.27 but on my output is 0.00%
and my sol_output = 0.00
buff_input = 0. 00
and the result is 0.00 % which is correct but why I got this warning.

Thank you

You cannot divide a zero value. If the argument is placed in a function or method, be sure to pass it in through the argument parameters or declair it global.

Originally Posted by mgraphic

You cannot divide a zero value. If the argument is placed in a function or method, be sure to pass it in through the argument parameters or declair it global.

Thank you