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Variable function library: Settype

Source: Internet
Author: User
Keywords PHP Chinese function Manual settype variable function library
Tags aliyun function function library html http note php php chinese function manual
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Settype

(PHP3, PHP4)

Settype---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; The form of the set variable

Syntax: int settype (string var, string type);

Description:

The form of the set variable var is type, and the parameter type has the following possible values:

"Integer"

Double

"String"

"Array"

"Object"

Success returns TRUE or false returns.

Reference: GetType ()

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Related Keywords:
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