php代码
<?php
function A($class){
if(isset($GLOBALS[$class])){
if(is_object($GLOBALS[$class])){
return $GLOBALS[$class];
}
}
return $GLOBALS[$class] = new $class();
}
class MyClass{
public function getStr(){
return "hh";
}
public function getStr1(){
return "cc";
}
public function getJson(){
return json_encode(array("name"=>"你好"));
}
public function getAll(){
$str1 = A("MyClass")->getStr();
$str2 = A("MyClass")->getStr1();
$json = A("MyClass")->getJson();
return $str1.$str2." ".$json;
}
}
echo A("MyClass")->getAll();Statement
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