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PHP eight basic data types_PHP tutorial
- WBOYOriginal
- 2016-07-12 09:05:02994browse
PHP eight basic data types
Four scalar types:boolean (Boolean type)
integer (integer type)
float (floating point type, also called double)
string (string)
Two compound types:
array (array)
object
Finally there are two special types:
resource
NULL （NULL）
If you want to force a variable to a certain type, you can use cast or settype() function.
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