---
layout: page
title: "JavaScript var functions"
comments: false
sharing: false
footer: true
---
<!-- Generated by Rakefile:build -->

 - [doubleval](/functions/doubleval)
 - [empty](/functions/empty)
 - [floatval](/functions/floatval)
 - [gettype](/functions/gettype)
 - [intval](/functions/intval)
 - [is_array](/functions/is_array)
 - [is_binary](/functions/is_binary)
 - [is_bool](/functions/is_bool)
 - [is_buffer](/functions/is_buffer)
 - [is_callable](/functions/is_callable)
 - [is_double](/functions/is_double)
 - [is_float](/functions/is_float)
 - [is_int](/functions/is_int)
 - [is_integer](/functions/is_integer)
 - [is_long](/functions/is_long)
 - [is_null](/functions/is_null)
 - [is_numeric](/functions/is_numeric)
 - [is_object](/functions/is_object)
 - [is_real](/functions/is_real)
 - [is_resource](/functions/is_resource)
 - [is_scalar](/functions/is_scalar)
 - [is_string](/functions/is_string)
 - [is_unicode](/functions/is_unicode)
 - [isset](/functions/isset)
 - [serialize](/functions/serialize)
 - [settype](/functions/settype)
 - [strval](/functions/strval)
 - [unserialize](/functions/unserialize)
 - [var_dump](/functions/var_dump)
 - [var_export](/functions/var_export)