I want to fetch id from the url.
URL:- localhost/projects/PortalGrocery/development/admin/projects/home/edit/27
I have tried:-
$update_url = $_SERVER['REQUEST_URI'];
$path = parse_url($update_url, PHP_URL_PATH);
$pathComponents = explode("/", trim($path, "/"));
$ID = $pathComponents[7];
It is working fine but when i upload my project on live site, i have to change the component number everytime and in every controller as there is difference in no. of components.
So, I want to know if there is any other method to fetch to do so..?
$id = substr(strrchr($_SERVER['REQUEST_URI'], '/'), 1);
This code extracts the part of the string after the last /
I think instead of all this
$update_url = $_SERVER['REQUEST_URI'];
$path = parse_url($update_url, PHP_URL_PATH);
$pathComponents = explode("/", trim($path, "/"));
$ID = $pathComponents[7];
You should try the following trick
$ID = substr(strrchr($_SERVER['REQUEST_URI'], '/'), 1);
Since your id always come at the end, Zerkms solution will work
$id = substr(strrchr($_SERVER['REQUEST_URI'], '/'), 1);
you can do it the below way..
$update_url = "localhost/projects/PortalGrocery/development/admin/projects/home/edit/27";
$path = parse_url($update_url, PHP_URL_PATH);
$pathComponents = explode("/", trim($path, "/"));
echo $pathComponents[sizeof($pathComponents) - 1]; //gives 27
Related
http://localhost/mc/site-01-up/index.php?c=lorem-ipsum
$address = "http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
$stack = explode('/', $_SERVER["REQUEST_URI"]);
$file = array_pop($stack);
echo $file;
result - index.php?c=lorem-ipsum
How to get just file name (index.php) without $_GET variable, using array_pop if possible?
Another method that can get the filename is by using parse_url — Parses a URL and return its components
<?php
$url = "http://localhost/mc/site-01-up/index.php?c=lorem-ipsum";
$data = parse_url($url);
$array = explode("/",$data['path']);
$filename = $array[count($array)-1];
var_dump($filename);
Result
index.php
EDIT:
Sorry for posting this answer as it is almost identical to the selected one. I didnt see the answer so posted. But I cannot delete this as it is seen as a bad practice by moderators.
I will follow parse_url() like below (easy to understand):-
<?php
$url = 'http://localhost/mc/site-01-up/index.php?c=lorem-ipsum';
$url= parse_url($url);
print_r($url); // to check what parse_url() will outputs
$url_path = explode('/',$url['path']); // explode the path part
$file_name = $url_path[count($url_path)-1]; // get last index value which is your desired result
echo $file_name;
?>
Output:- https://eval.in/606839
Note:- tested with your given URL. Check for other type of URL's at your end. thanks.
Try this, not tested:
$file = $_SERVER["SCRIPT_NAME"];
$parts = Explode('/', $file);
$file = $parts[count($parts) - 1];
echo $file;
One way of doing it would be to simply get the basename() of the file and then strip-out all the Query Part using regex or better still simply do pass the $_SERVER['PHP_SELF'] result to the basename() Function. Both will yield the same result though the 2nd approach seems a little more intuitive.
<?php
$fileName = preg_replace("#\?.*$#", "", basename("http://localhost/mc/site-01-up/index.php?c=lorem-ipsum"));
echo $fileName; // DISPLAYS: index.php
// OR SHORTER AND SIMPLER:
$fileName = basename($_SERVER['PHP_SELF']);
echo $fileName; // DISPLAYS: index.php
If you are trying to use the GET method without variable name, another option would be using the $_SERVER["QUERY_STRING"]
http://something.com/index.php?=somestring
$_SERVER["QUERY_STRING"] would return "somestring"
Hello. I have a string with a path. I do not need the whole path. Is it possible to substr to a last slash ? Based on the code below, I dont need the modelname.
Thanks for any hints you can give.
$path = userdir/modeldir/modelname
Try exploding the array by using the slash as a delimiter?
$pathArray = explode('/', $path);
That should give you the entire folder tree as an array.
For further information visit: http://www.php.net/explode
Bit confused,
do you want modelname? ok then use basename() See it in action
echo basename('userdir/modeldir/modelname'); //modelname
Or do you want userdir/modeldir? ok then use dirname() See it in action
echo dirname('userdir/modeldir/modelname/'); //userdir/modeldir
$path = 'userdir/modeldir/modelname';
$arr = explode('/', $path);
echo $arr[count($arr) - 1]; // Will output modelname
you can use this
$address = 'userdir/modeldir/modelname';
$a=explode("/",$address);
echo $a[2];
<?php
$path = 'userdir/modeldir/modelname';
$pathArray = explode('/', $path);
array_pop($pathArray);
$path = implode('/', $pathArray);
?>
Or, if you want it in a nice function:
<?php
function removeLast($path, $delim = '/') {
$pathArray = explode($delim, $path);
if (count($pathArray) == 1) return $pathArray[0];
array_pop($pathArray);
return implode($delim, $pathArray);
}
echo removeLast('userdir/modeldir/modelname');
?>
How can the first URL segment be extracted from the full URL? The first URL segment should be cleaned to replace the - with a space .
Full URL
http://www.domain.com/River-Island/River-Island-T-Shirt-with-Triangle-Girl-Print/Prod/pgeproduct.aspx?iid=2516020
Desired Outpput
River Island
You can use:
$url = 'http://www.domain.com/River-Island/River-Island-T-Shirt-with-Triangle-Girl-Print/Prod/pgeproduct.aspx?iid=2516020';
$parsed = parse_url($url);
$path = $parsed['path'];
$path_parts = explode('/', $path);
$desired_output = $path_parts[1]; // 1, because the string begins with slash (/)
$page = explode('/', substr($_SERVER['REQUEST_URI'], 1), 2);
echo str_replace("-"," ", $page[0]);
Try this: /http:\/\/[^\/]+\/([^\/]+)/i
See here: http://regex101.com/r/lB9jN7
$path = parse_url($url, PHP_URL_PATH);
$first = substr($path, 0, strpos($path, '/'));
Check the docs for these three functions. Maybe you'll have to strip a slash from the beginning of the path, I'm not sure.
have you using CodeIgniter ...???then it could be
$this->uri->segment(segment number of url);
and its need to load uri library in Controller
I want to get filename without any $_GET variable values from a URL in php?
My URL is http://learner.com/learningphp.php?lid=1348
I only want to retrieve the learningphp.php from the URL?
How to do this?
I used basename() function but it gives all the variable values also: learntolearn.php?lid=1348 which are in the URL.
This should work:
echo basename($_SERVER['REQUEST_URI'], '?' . $_SERVER['QUERY_STRING']);
But beware of any malicious parts in your URL.
Following steps shows total information about how to get file, file with extension, file without extension. This technique is very helpful for me. Hope it will be helpful to you too.
$url = 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_120x44dp.png';
$file = file_get_contents($url); // to get file
$name = basename($url); // to get file name
$ext = pathinfo($url, PATHINFO_EXTENSION); // to get extension
$name2 =pathinfo($url, PATHINFO_FILENAME); //file name without extension
Is better to use parse_url to retrieve only the path, and then getting only the filename with the basename. This way we also avoid query parameters.
<?php
// url to inspect
$url = 'http://www.example.com/image.jpg?q=6574&t=987';
// parsed path
$path = parse_url($url, PHP_URL_PATH);
// extracted basename
echo basename($path);
?>
Is somewhat similar to Sultan answer excepting that I'm using component parse_url parameter, to obtain only the path.
Use parse_url() as Pekka said:
<?php
$url = 'http://www.example.com/search.php?arg1=arg2';
$parts = parse_url($url);
$str = $parts['scheme'].'://'.$parts['host'].$parts['path'];
echo $str;
?>
http://codepad.org/NBBf4yTB
In this example the optional username and password aren't output!
Your URL:
$url = 'http://learner.com/learningphp.php?lid=1348';
$file_name = basename(parse_url($url, PHP_URL_PATH));
echo $file_name;
output: learningphp.php
You can use,
$directoryURI =basename($_SERVER['SCRIPT_NAME']);
echo $directoryURI;
An other way to get only the filename without querystring is by using parse_url and basename functions :
$parts = parse_url("http://example.com/foo/bar/baz/file.php?a=b&c=d");
$filename = basename($parts["path"]); // this will return 'file.php'
Try the following code:
For PHP 5.4.0 and above:
$filename = basename(parse_url('http://learner.com/learningphp.php?lid=1348')['path']);
For PHP Version < 5.4.0
$parsed = parse_url('http://learner.com/learningphp.php?lid=1348');
$filename = basename($parsed['path']);
$filename = pathinfo( parse_url( $url, PHP_URL_PATH ), PATHINFO_FILENAME );
Use parse_url to extract the path from the URL, then pathinfo returns the filename from the path
The answer there assumes you know that the URL is coming from a request, which it may very well not be. The generalized answer would be something like:
$basenameWithoutParameters = explode('?', pathinfo($yourURL, PATHINFO_BASENAME))[0];
Here it just takes the base path, and splits out and ignores anything ? and after.
$url = "learner.com/learningphp.php?lid=1348";
$l = parse_url($url);
print_r(stristr($l['path'], "/"));
Use this function:
function getScriptName()
{
$filename = baseName($_SERVER['REQUEST_URI']);
$ipos = strpos($filename, "?");
if ( !($ipos === false) ) $filename = substr($filename, 0, $ipos);
return $filename;
}
May be i am late
$e = explode("?",basename($_SERVER['REQUEST_URI']));
$filename = $e[0];
I would like get the last path segment in a URL:
http://blabla/bla/wce/news.php or
http://blabla/blablabla/dut2a/news.php
For example, in these two URLs, I want to get the path segment: 'wce', and 'dut2a'.
I tried to use $_SERVER['REQUEST_URI'], but I get the whole URL path.
Try:
$url = 'http://blabla/blablabla/dut2a/news.php';
$tokens = explode('/', $url);
echo $tokens[sizeof($tokens)-2];
Assuming $tokens has at least 2 elements.
Try this:
function getLastPathSegment($url) {
$path = parse_url($url, PHP_URL_PATH); // to get the path from a whole URL
$pathTrimmed = trim($path, '/'); // normalise with no leading or trailing slash
$pathTokens = explode('/', $pathTrimmed); // get segments delimited by a slash
if (substr($path, -1) !== '/') {
array_pop($pathTokens);
}
return end($pathTokens); // get the last segment
}
echo getLastPathSegment($_SERVER['REQUEST_URI']);
I've also tested it with a few URLs from the comments. I'm going to have to assume that all paths end with a slash, because I can not identify if /bob is a directory or a file. This will assume it is a file unless it has a trailing slash too.
echo getLastPathSegment('http://server.com/bla/wce/news.php'); // wce
echo getLastPathSegment('http://server.com/bla/wce/'); // wce
echo getLastPathSegment('http://server.com/bla/wce'); // bla
it is easy
<?php
echo basename(dirname($url)); // if your url/path includes a file
echo basename($url); // if your url/path does not include a file
?>
basename will return the trailing trailing name component of path
dirname will return the parent directory's path
http://php.net/manual/en/function.dirname.php
http://php.net/manual/en/function.basename.php
Try this:
$parts = explode('/', 'your_url_here');
$last = end($parts);
$arr = explode("/", $uri);
Another solution:
$last_slash = strrpos('/', $url);
$last = substr($url, $last_slash);
1: getting the last slash position
2: getting the substring between the last slash and the end of string
Look here: TEST
If you want to process an absolute URL, then you can use parse_url() (it doesn't work with relative urls).
$url = 'http://aplicaciones.org/wp-content/uploads/2011/09/skypevideo-500x361.jpg?arg=value#anchor';
print_r(parse_url($url));
$url_path = parse_url($url, PHP_URL_PATH);
$parts = explode('/', $url_path);
$last = end($parts);
echo $last;
Full code example here: http://codepad.org/klqk5o29
I wrote myself a little function to get the last dir/folder of an url. It only works with real/existing urls, not theoretical ones. In my case, that was always the case, so ...
function uf_getLastDir($sUrl)
{
$sPath = parse_url($sUrl, PHP_URL_PATH); // parse URL and return only path component
$aPath = explode('/', trim($sPath, '/')); // remove surrounding "/" and return parts into array
end($aPath); // last element of array
if (is_dir($sPath)) // if path points to dir
return current($aPath); // return last element of array
if (is_file($sPath)) // if path points to file
return prev($aPath); // return second to last element of array
return false; // or return false
}
Works for me! Enjoy! And kudos to the previous answers!!!
This will keep the part after the last slash.
No worries about explode, when for example no slash is there.
$url = 'http://blabla/blablabla/dut2a/news.php';
$url = preg_replace('~.*/~', '', $url);
Will give
news.php