PHP如果X大於Y大於Z

Question

我正在嘗試編寫PHP IF語句：

If X is greater than Y by more than Z

這可能嗎？

我找不到在'運營商的任何WS3運營商也不是在“否則如果” PHP否則如果還嘗試了谷歌搜索大於y超過žPHP如果x較大

Answer 1

我認為您只是想做：

if (($X - $Y) > $Z) {...}

Answer 2

<?php 
//it will full fill your first condtion that `$x has to be greater than $y`
// and second one is well that `$x-$y` has to be greater than $z.
if(($x-$y)>$z)
{
    echo 'hurray';
}