关于 IF ELSE 语句的求教解决方案
关于 IF ELSE 语句的求教
if(file_exists($file) && ((time() - date('U',@filemtime($file))) 1024)){
@file_put_contents('taobaocache/a.txt',1);
}else{
@file_put_contents('taobaocache/b.txt',1);
}
为什么if和else里面的内容都执行呀
------解决方案--------------------
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