This question already has answers here:
URL rewriting with PHP
(5 answers)
Closed 5 years ago.
I'm looking for a way to turn variables in a URL after the question mark into a simple notation with a slash.
For example: I would like to make it possible to enter this link:
http://localhost/MySite/View?Name=Test
in this form into the browser
http://localhost/MySite/View/Test
The MySite then should recognize "Test" as the Name variable. So basically the two links should give the same result.
How it will be done ?
You should read your request uri and search for the third subdirectory:
$view = $_GET['Name'];
if(!isset($view) && isset($_SERVER["REQUEST_URI"])) {
$uriArray = explode($_SERVER["REQUEST_URI"]);
if(count($uriArray) == 3 && $uriArray[1] == 'View') {
$view = $uriArray[2];
}
}
Related
This question already has answers here:
Get parts of URL in PHP
(4 answers)
Closed 1 year ago.
I had previously been using basename to grab the last part of my URL however have noticed some issues if my URL contains parameters.
So if my URL is this:
https://www.google.com/test-page/?utm_source=test
How would I pull test-page from this?
You split it by the / delimiter, and then take the fourth item
$link = 'https://www.google.com/test-page/?utm_source=test';
$split = explode('/', $link);
if(isset($split[3]))
{
echo $split[3];
}
This question already has answers here:
Getting parts of a URL (Regex)
(30 answers)
Closed 3 years ago.
I have a URL like so:
http://example.com/var1/var2
What I'd like to is get VAR 1 from the querystring. I've tried using a regex but I'm not really very familiar with them. Is there an easier way?
Another approach
<?php
$e = explode("/",parse_url("http://example.com/a/b")["path"])[1];
// $e now is "a"
This question already has answers here:
PHP, Delete parts of a URL variable [duplicate]
(3 answers)
Closed 4 years ago.
I want to replace '/50' with URL.my URL is
http://localhost/CI/admin/pcustomer/cprofile/50?customer=18267&mobile=&nearby=
I want url as
http://localhost/CI/admin/pcustomer/cprofile?customer=18267&mobile=&nearby=
From that little info in your question, this seems to be the simplest way to achieve "I want to replace '/50' with URL"
$url = str_replace('/50', '', 'http://localhost/CI/admin/pcustomer/cprofile/50?customer=18267&mobile=&nearby=');
This question already has answers here:
PHP check if url parameter exists
(6 answers)
PHP to check if a URL contains a query string
(4 answers)
Closed 5 years ago.
I am making a forum that accesses threads based off the category in the URL using the GET method. I want to redirect to an error page if no parameters exist in the url, but I want this to be a generic piece of code that can be used around my whole site.
For example:
The url would normally contain the category id:
localhost/myforum/threads.php?categoryid=1
I want it so that when the url is:
localhost/myforum/threads.php
it is to redirect to an error page, and that this piece of code is usable all around the website
The most reliable way is to check if the URL contains a question mark:
if (false !== strpos($_SERVER['REQUEST_URI'], '?')) {
// There is a query string (including cases when it's empty)
}
Try:
$gets = parse_url($url));
if($gets['query'] == "")
{
echo "No GET variables";
}
Just:
if (empty(array_diff($_GET, ['']))) {
header("Location: /path/to/error.php");
}
EDIT: Updated to remove empty values
You can use is_set to check if the parameter exists like this,
isset($_GET)
This question already has answers here:
Beautiful way to remove GET-variables with PHP?
(12 answers)
How to remove content from url after question mark. preg_match or preg_replace?
(2 answers)
Closed 8 years ago.
I have this url: http:www.blabla.com/x/x/x/x?username=testuser
I need a string to read this url, but forget everything and including the ? mark.
So it becomes this: http:www.blabla.com/x/x/x/x
The reason for this is because I am making this variable:
$host = $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];
And this code:
if($host == "http:www.blabla.com/x/x/x/x") {
echo "lul";
}
But right now, the URL changes depending on what user is on, and it has to execute the echo no matter what user is on.
So I read some reges and preg_match etc. and I just wanted to hear your opinions or advice. How would I accomblish this the best? thanks!
This is too trivial of a task for regex.
$host = $_SERVER['SERVER_NAME'] . explode("?", $_SERVER['REQUEST_URI'], 2)[0];
(Note: this assumes you're up-to-date, or at least using PHP 5.4, for the dereference to work without a temporary variable)
Or if you must omit the get / request section just explode ? and use $host[0]