PHP函数没有到达最里面的嵌套if块

时间:2015-10-15 03:54:21

标签: php if-statement nested conditional

所以我已经对条件进行了一些测试,由于某种原因,我无法使这个函数到达最里面的if / else。

我希望有人能告诉我我做了什么?

function verifyStridersIdentity($post_name, $modpass) {
    //is the post name strider?
    //this part works
    if (strtolower($post_name) == 'strider') {
        //is the mod pass set?
        //this part ALSO works
        if (!empty($modpass)) {
            //modpass has some kind of value


            $staff_name = md5_decrypt($modpass, KU_RANDOMSEED);//is it actually Strider though?
            //this seems to be the block I am having trouble getting into?
            //I can not get a value of either of these next two return statements.
            if ($staff_name == $post_name) {
                return 'This Works, It\'s me!'; //this is Strider
            }
            else {
                return 'This is '.$staff_name.' attempting to be Strider. This has been logged.';
            }
        }
        else {
            return 'Anonymous Test';
        }
    }   
    else {
        return $post_name;
    }

}

我希望内联评论能够很好地解释发生了什么,但如果没有,请向我询问更多信息。

1 个答案:

答案 0 :(得分:0)

当我从原始类调用函数时,我使用了这段代码:

".read": "root.child('errands').child('permissions').child('userId').val() === auth.uid ",

问题是$ modpass实际上并不存在,所以我发送的是空白。

因此,纠正电话应该是这样的:

$post_name = verifyStridersIdentity($post_name,$modpass);