strnatcmp()函数是对字符串中的数字按照数字大小比较
$str1="mrsoft1";
$str2="MRSOFT2";
echo strnatcmp($str1,$str2);
预想结果是-1， 结果是1，请问这是什么原因
$str1 = "mrsoft1";$str2 = "MRSOFT2";echo strnatcmp($str1,$str2); //1 因为 m 大于 M$str1 = "mrsoft1";$str2 = "mrsoft2";echo strnatcmp($str1,$str2); //-1 这样才对$str1 = "mrsoft11";$str2 = "mrsoft2";echo strnatcmp($str1,$str2); //1 这才是本意 11 大于 2
之前对函数没有理解到位，以为只比较字符串中的数字大小，忽略了字符的ASCII码值。
谢谢楼上的解答
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