Division By Zero Php. The result is for example that if you set the maximum level of error detection with error_level(1) and you also map errors to exception say ErrorException then on division by zero only this latter exception is thrown reporting “Division by zero” The result is that a code like this Output.
You can try with this You have this error because we can not divide by 'zero' (0) value So we want to validate before when we do calculations if ($itemCost != 0 && $itemCost != NULL && $itemQty != 0 && $itemQty != NULL) { $diffPricePercent = (($actual * 100) / $itemCost) / $itemQty } And also we can validate POST data Refer following.
PHP: DivisionByZeroError Manual
A division by zero error can occur in PHP whenever The variable you’re dividing with has been set to zero (this number is called the divisor) The variable you’re dividing with has been set to null The variable does not exist ie It has not been set Example code that will reproduce the error.
Web Systems Technologies Chapter 4 Expressions And Control
How to solve division by zero in PHP? – Easierwithpractice.com
PHP Warning: Division by zero Stack Overflow
PHP Warning: Division by zero This Interests Me
A division by zero error can occur in PHP whenever The variable you’re dividing with has been set to zero (this number is called the divisor) The variable you’re dividing with has been set to null The variable does not exist ie It has not been set Example code that will reproduce the error $var = 0 echo 12 / $var.