Returns the result from dividing two variants

说锟斤拷

variant_div ( mixed $left , mixed $right ) : mixed

Divides left by right and returns the result.

锟斤拷锟斤拷

left: The left operand.
right: The right operand.

Note:
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锟斤拷锟斤拷值

**Variant Division Rules**
If	Then
Both expressions are of the string, date, character, boolean type	Double is returned
One expression is a string type and the other a character	Division and a double is returned
One expression is numeric and the other is a string	Division and a double is returned.
Both expressions are numeric	Division and a double is returned
Either expression is NULL	NULL is returned
`right` is empty and `left` is anything but empty	A com_exception with code `DISP_E_DIVBYZERO` is thrown
`left` is empty and `right` is anything but empty.	0 as type double is returned
Both expressions are empty	A com_exception with code `DISP_E_OVERFLOW` is thrown

锟轿硷拷

variant_idiv() - Converts variants to integers and then returns the result from dividing them