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+--- Thread: How handle the warnings (/showthread.php?tid=35083)
How handle the warnings - El Forum - 10-19-2010
[eluser]vamsee[/eluser]
I got following warning
Severity: Warning
Message: Division by zero
But i would like to handle warning too.
This is my code
Code:
try
{
echo 90/0;
throw new Exception("Divide by zero error");
}
catch(Exception $ex)
{
echo $ex->getMessage();
}How handle the warnings - El Forum - 10-19-2010
[eluser]n0xie[/eluser]
An exception is not a warning. Hence you can't 'catch' a warning, since it doesn't stop your script from executing. You could suppress the error (either by prepending it with an @ or set your ERROR LEVEL to something that suppresses the warning).
You could also change the behaviour of PHP when it encounters a warning by setting an error handler
How handle the warnings - El Forum - 10-19-2010
[eluser]WanWizard[/eluser]
You can also try to write code with proper validation, so the exception is caught and handled before it triggers a PHP warning...
How handle the warnings - El Forum - 10-21-2010
[eluser]vamsee[/eluser]
[quote author="vamsee" date="1287492578"]I got following warning [Solved]
Severity: Warning
Message: Division by zero
But i would like to handle warning too.
This is my code
Code:
try
{
echo 90/0;
throw new Exception("Divide by zero error");
}
catch(Exception $ex)
{
echo $ex->getMessage();
}