Get characters after last in url

Question

I want to get the characters after the last   in an url like http   www vimeo com 1234567  How do I do with php

User · Answer

str   basename  url

User · Answer

str    http   www vimeo com 1234567    s   explode      str   print end  s

User · Answer

array pop explode       http   vimeo com 1234567     will return the last element of the example url

User · Answer

You could explode based on      and return the last entry     print end  explode        http   www vimeo com 1234567         That s based on blowing the string apart  something that isn t necessary if you know the pattern of the string itself will not soon be changing  You could  alternatively  use a regular expression to locate that value at the end of the string    url    http   www vimeo com 1234567    if   preg match     d       url   matches           print  matches 0

User · Answer

You can use substr and strrchr    url    http   www vimeo com 1234567    str   substr strrchr  url        1   echo  str          Output  1234567

User · Answer

Two one liners - I suspect the first one is faster but second one is prettier and unlike end   and array pop    you can pass the result of a function directly to current   without generating any notice or warning since it doesn t move the pointer or alter the array   var    http   www vimeo com 1234567       VERSION 1 - one liner simmilar to DisgruntledGoat s answer above echo substr  a  strrpos  var          false   strrpos  var        1   0        VERSION 2 - explode  reverse the array  get the first index  echo current array reverse explode      var

User · Answer

Very simply    id   substr  url  strrpos  url         1     strrpos gets the position of the last occurrence of the slash  substr returns everything after that position     As mentioned by redanimalwar if there is no slash this doesn t work correctly since strrpos returns false  Here s a more robust version    pos   strrpos  url         id    pos     false    url   substr  url   pos   1

User · Answer

Here s a beautiful dynamic function I wrote to remove last part of url or path          remove the last directories        param  path the path     param  level number of directories to remove        return string     private function removeLastDir  path   level        if is int  level   amp  amp   level  gt  0            path   preg replace                    path           return  this- gt removeLastDir  path   int   level - 1             return  path

[php] Get characters after last / in url

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