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What are Data Types in PHP
By Abhijit Paul
Data types in php..
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Teacher SiliconIndia replied to Abhijit Paul Wednesday, March 17, 2010
Hi Abhijit,

A data type refers to the type of data a variable can store. PHP has eight (8) different data types you can work with. These are:
integer numbers
floating point numbers
strings
booleans
arrays
objects
resouces
nul