Parsing GET request parameters in a URL that contains another URL

Question

Here is the url   http   localhost test php id http   google com  var 234 amp key 234   And I can t get the full   GET  id   or   REQUEST  d      lt  php print r   REQUEST  id        And this is the output http   google com  var 234   the    amp key 234   ain t show    gt

User · Answer

While creating url encode them with urlencode

$val=urlencode('http://google.com/?var=234&key=234')

<a href="http://localhost/test.php?id=<?php echo $val ?>">Click here</a>

and while fetching decode it wiht urldecode

User · Answer

I had a similar problem and ended up using parse url and parse str  which as long as the URL in the parameter is correctly url encoded  which it definitely should  allows you to access both all the parameters of the actual URL  as well as the parameters of the encoded URL in the query parameter  like so    get url    http   google com  var 234 amp key 234    my url    http   localhost test php id     urlencode  get url    function so 5645412 url params  url         url comps   parse url  url        query    url comps  query          args   array        parse str  query   args        return  args      my url args   so 5645412 url params  my url      Array    id    gt  http   google com  var 234 amp key 234    get url args   so 5645412 url params  my url args  id        Array    var    gt  234   key    gt  234

User · Answer

get url    http   google com  var 234 amp key 234    my url    http   localhost test php id     urlencode  get url      my url outputs   http   localhost test php id http 3A 2F 2Fgoogle com 2F 3Fvar 3D234 26key 3D234   So now you can get this value using   GET  id   or   REQUEST  id    decoded    echo urldecode   GET  id       Output  http   google com  var 234 amp key 234   To get every GET parameter   foreach    GET as  key  gt  value      echo   key       urldecode  value      lt br   gt  n          key is GET key and  value is GET value for  key   Or you can use alternative solution to get array of GET params   get parameters   array    if  isset   SERVER  QUERY STRING          pairs   explode   amp      SERVER  QUERY STRING       foreach  pairs as  pair         part   explode       pair        get parameters  part 0     sizeof  part  gt 1   urldecode  part 1                      get parameters is same as url decoded   GET

User · Answer

You may have to use urlencode on the string  http   google com  var 234 amp key 234

User · Answer

The correct php way is to use parse url    http   php net manual en function parse-url php    from php manual   This function parses a URL and returns an associative array containing any of the various components of the URL that are present   This function is not meant to validate the given URL  it only breaks it up into the above listed parts  Partial URLs are also accepted  parse url   tries its best to parse them correctly

User · Answer

if  isset   SERVER  HTTPS          echo  https     SERVER HTTP HOST   SERVER REQUEST URI   SERVER QUERY STRING     else      echo  http     SERVER HTTP HOST   SERVER REQUEST URI   SERVER QUERY STRING

User · Answer

you use bad character like   and  amp  and etc      edit it to new code   see this links   http   antoine goutenoir com blog 2010 10 11 php-slugify-a-string  http   sourcecookbook com en recipes 8 function-to-slugify-strings-in-php   also you can use urlencode    val urlencode  http   google com  var 234 amp key 234

[php] Parsing GET request parameters in a URL that contains another URL

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