Question

我有codeigniter代码并且想要使用uri段创建url，fir第一行它运行良好，但我在第二行隐藏这个url的段2有麻烦

我想如果url是domain.com/favorite将显示为true，domain.com/favorite/me将显示false，否则为false

 <?php
    if ($this->uri->segment(1) == "favorite") 
    {
        echo "True";
    }
    elseif ($this->uri->segment(1,2) == "favorite/me")
    {
        echo "False";
    }
    else
    {
        echo "false";
    }
?>

Answer 1

我让这个脚本为我工作

有条件的A = domain.com/favorite 将显示＆＃34; True＆＃34; 条件B = domain.com/any和domain.com/favorite/any 将显示＆＃34; False＆＃34;

＆＃13;

    <?php if ($this->uri->segment(1) == "favorite" && $this->uri->segment(2) == NULL) {
    echo "True";
	}else{
    echo "False";
    }
    ?>

＆＃13;

Answer 2

您可能需要使用布尔值或||加上uri段不能用逗号。

尝试以下代码

if ($this->uri->segment(1) == "admin") {

  echo "Working";

} elseif ($this->uri->segment(1) || $this->uri->segment(2) == "admin/dashboard") {

    echo "False";

} else {

    echo "FALSE";

}

或者

if ($this->uri->segment(1) == "admin") {

  echo "Working";

} elseif ($this->uri->segment(1) && $this->uri->segment(2) == "admin/dashboard") {

    echo "False";

} else {

    echo "FALSE";

}

Codeigniter if else uri segment double if

2 个答案: