Find/count different word in a text
| From: | Karl-Arne Gjersøyen | Date: | Wed, 25 Apr 2012 16:59:55 +0000 |
| Subject: | Find/count different word in a text | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-317678@lists.php.net to get a copy of this message | ||
Hello again.
I am looking for a way to find and count different word in a text..
I am thinking on save the text as array and iterate through the array.
Then I like to register all different words in the text.
For example. If bread is used more than one time, I will not count it.
After the check were I have found single (one) word of every words, I
count it and tell how many different word that is in the text.
Is this difficult to do? Can you give me a hint for were I shall look
on www.php.net for a solution to fix this problem? What function am I
in need of?
Thank you very much.
Kind Regards, Karl