[英]Replace space and forward slash with hyphen in URL php
我想用連字符例如www.example.com/car/ 寶馬/保時捷替換URL的空間和斜杠,其中寶馬/保時捷是一個value..but似乎工作正斜杠不。
這就是我所擁有的空間:
$name = str_replace("-", " ", $request[2]);
$id = $category->find_id_by_name($name);
但是當我為正斜杠添加它時,它不起作用..雖然它仍適用於空間:
$name = str_replace(array("-","//"), " ", $request[2]);
$id = $category->find_id_by_name($name);
我該如何改變它?
編輯
所以我將代碼更改為以下內容:
$char = " ";
$name = str_replace("-", $char, $request[2]);
$id = $category->find_id_by_name($name);
然后我將$char
放在一個像$char = array(" ", "/");
這樣的$char = array(" ", "/");
這給了我以下內容: Notice: Array to string conversion
然后我嘗試通過它們的索引獲取它們,如下所示:
$name = str_replace("-", $char[0], $request[2]);<-- works for forward slash but not space
$name = str_replace("-", $char[1], $request[2]);<-- works for space but not forward slash
我似乎無法讓他們一起工作:(
[新編輯]
class CarController extends Zend_Controller_Action {
public function indexAction() {
$category = new Application_Model_CarMapper();
$gcat = $this->getRequest()->getPathInfo();
$request = explode("/", $gcat);
//die(print_r($request));
if (isset($request[2])) {
$char = array("/"," ");
$name = str_replace("-", $char, $request[2]);//<-- "-" and "$char swapped over"
$id = $category->find_id_by_name($name);
$this->view->title = $id['name'];
//die(print_r($request));
$this->view->selectsub = $category->get_sub_cat_select($id['id']);
}
}
}
VAR DUMP
array (size=4)
0 => string '' (length=0)
1 => string 'car' (length=3)
2 => string 'bmw-porsche' (length=11)
3 => string '' (length=0)
您可以使用urlencode()
:
$myUri = "Bmw/Porsche"; // Or set it accordingly by retreiving from your database
$uriCompatible = urlencode($myUri); // Results in "Bmw%2FPorsche"
$myUrl = "www.example.com/car/" . $uriCompatible;
您可以使用urldecode()
來檢索它:
echo $request[2]; // Results in "Bmw%2FPorsche"
$myUri = urldecode($request[2]); // Results in "Bmw/Porsche";
I am trying to replace a space and forward slash in a url with a hyphen
那你應該有
$name = str_replace(" ", "-", $request[2]);
和
$name = str_replace(array(" ","/"), "-", $request[2]);
使用單引號而不是雙引號它將起作用。 像這樣:
$name = str_replace(array('-','/'), " ", $request[2]);
$id = $category->find_id_by_name($name);
你不必逃避“/”。 需要在這里逃避反擊,但不要向前沖去。
$name = str_replace(array("-","/"), " ", $request[2]);
$id = $category->find_id_by_name($name);
你不需要向前斜杠。 嘗試這個
$name = str_replace(array("-",'/'), " ", $request[2]));
嘗試這個
$name = str_replace(array("-","/"), " ", $request[2]);
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