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Variable handling Functions
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Function Reference
Variable and Type Related Extensions
Variable handling
Variable handling Functions
debug_zval_dump
doubleval
empty
floatval
get_defined_vars
get_resource_type
gettype
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intval
is_array
is_binary
is_bool
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is_int
is_integer
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is_int
is_long
Last updated: Thu, 26 Jun 2008
is_integer
(PHP 4, PHP 5)
is_integer — Alias of
is_int()
Description
This function is an alias of:
is_int()
.
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User Contributed Notes
Alias of is_int
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is_int
is_long
Last updated: Thu, 26 Jun 2008
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