How to add hyphen in auto generated pages

[rahulvicky00]

I am putting title in my URL whenever a new auto generated page is generates, so if i use single word tile then it is fine but when there is more that two words in the title it shows space in every word and therefor in title too. how can i add this hyphen or any other special char to my URL so it would look like?

i.e.

If i use title to MY FIRST WEB PAGE.php, what should i do so i can make it like MY-FIRST-WEB-PAGE.php

 

 

[marcelobm]

I would do something like this

 

$title = 'MY FIRST WEB PAGE.php';

$title_no_white_space = str_replace(' ', '-', $title);

echo $title_no_white_space; // echo MY-FIRST-WEB-PAGE.php