如何從PHP中

Question

$pathInfo = $_SERVER['REDIRECT_URL']; 

forwordslash（/）結束。這是我的代碼，它會返回字符串刪除第一個單詞：

/google/agency/create 

不過，我只需要agency/create爲/google是動態的詞。

Answer 1

你可以explode的URL字符串，unset的第一個值，然後implode它又回來了。

<?php 

$url = "/google/agency/create"; 

$exp = explode("/", trim($url, "/")); // trim the '/' from the URL and explode it 
unset($exp[0]); // unset first value 
$final_arr = implode("/", $exp); // form the string again 

print_r($final_arr); 

?> 

輸出：

機構/創建

Working Example

Answer 2

$var = "/google/agency/create"; 
$ex = explode('/',$var); 
unset($ex[0]); unset($ex[1]); 
echo implode("/",$ex); 

你會得到你答agency/create

Answer 3

$pathInfo = $_SERVER['REDIRECT_URL']; // /google/agency/create 

$array = spliti("/", $pathInfo, 3); //Array([0] =>[1] => google[2] => agency/create) 

echo $array[2]; // required output : agency/create.