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PHP Array
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PHP Math
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PHP Network
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PHP SimpleXML
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PHP String
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PHP Variable Handling
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PHP XML Parser
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- PHP Zip
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PHP fmod() Function
Example
Return the remainder of x/y:
<?php
echo(fmod(20, 4) . "<br>");
echo(fmod(20, 3) . "<br>");
echo(fmod(15, 6) . "<br>");
echo(fmod(-10, 3) . "<br>");
echo(fmod(0, 0));
?>
Try it Yourself »
Definition and Usage
The fmod() function returns the remainder (modulo) of x/y.
Syntax
fmod(
x,y);
Parameter Values
| Parameter | Description |
|---|---|
| x | Required. Specifies the dividend |
| y | Required. Specifies the divisor |
Technical Details
| Return Value: | The floating point remainder of x/y |
|---|---|
| Return Type: | Float |
| PHP Version: | 4.2+ |
❮ PHP Math Reference
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