get the URL parameter followed by #-php

Question

I have a dynamic page in php.I want to extract all the string follwed by # in the URL.The page is a bit like ajax and it doent loads fully just the URL changes.So i need a mechanism as and when the url changes I can capture the string followed by # and do appropriate actions.

eg: index.php#FJDrfjg67

I need

FJDrfjg67

Please Help

Also consult as well the javascript reference of your choice, e.g. https://developer.mozilla.org/en-US/docs/Web/API/window.onhashchange — hakre, Jul 07 '13 at 15:26

NullPoiиteя · Accepted Answer · 2013-07-07T06:47:47.003

1

use window.location.hash to get the # content and sent it by ajax

or you can also get this by parse_url()

echo parse_url($url, PHP_URL_FRAGMENT );

its the fragment ( after the hashmark #)

edited Jul 07 '13 at 06:47

answered Jul 07 '13 at 06:42

NullPoiиteя

56,591
22
125
143

I mean i just want the contents after the hash.The page is made by other author and it changes automatically.I want to make sure that when the url changes i capture the string followed by hash – log N Jul 07 '13 at 06:48
how you are changing the url ? – NullPoiиteя Jul 07 '13 at 06:49
I am not changing...It gets changed automatically...I dont understand the program.So i just need to detect a change – log N Jul 07 '13 at 06:55
well first we need to know how it change and then i can tell you suitable solution – NullPoiиteя Jul 07 '13 at 07:03

score 0 · Answer 2 · answered Jul 07 '13 at 06:41

0

It's not sent to the browser. You need to use JavaScript and send it using Ajax.

answered Jul 07 '13 at 06:41

Denis de Bernardy

75,850
13
131
154

score 0 · Answer 3 · answered Jul 07 '13 at 07:15

Browsers don't send part of URI after hash # to server side. You need to do this extraction in browser itself i.e. in Javascript.

Using Javascript you can do:

var hashtag = window.location.hash.replace(/^#/, "");

To get the part of URI after #

You can then send the hashtag variable to server side using a query parameter or in URI itself by appending to the location.href in your javascript.

get the URL parameter followed by #-php

3 Answers3