Php magic method call details

Php magic call explanation author: zccstclassCaller {private $ xarray (, 3); publicfunction _ call ($ m, $ a) {printMethod $ mcalled: n; var_dump ($ a); retur php magic method call details
Author: zccst

Class Caller {private $ x = array (1, 2, 3); public function _ call ($ m, $ a) {print "Method $ m called: n "; var_dump ($ a); return $ this-> x ;}}$ foo = new Caller (); $ a = $ foo-> test (1, "2", 3.4, true); var_dump ($ );

Output result:
Method test called: n

Array
0 => int 1
1 => string '2' (length = 1)
2 => float 3.4
3 => boolean true

Array
0 => int 1
1 => int 2
2 => int 3


Annotation:
_ Call () is a magic method in PHP. when you call a method in a class that does not exist, it will automatically call _ call ();