php phpversion() function

Translation results：

English [ˈvɜ:ʃn] US [ˈvɜ:rʒn]

n. Version; translation, translation; statement; inversion

Plural: versions

php phpversion() functionsyntax

Function:Get the current PHP version

Syntax: string phpversion ([string $extension])

Parameters:

Parameter	Description
extension	Optional extension .

Description: Returns a string containing information about the currently running PHP interpreter or extension version.

<?php
echo phpversion();
?>

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Remarks: Return the current PHP version information