PHP trim() Function

This function returns a string with whitespace stripped from the beginning and end of str. Without the second parameter, trim() will strip these characters:

Another example: Remove newlines (\n) from both sides of the string:

If you like FreeWebMentor and you would like to contribute, you can write an article and mail your article to [email protected] Your article will appear on the FreeWebMentor main page and help other developers.

Recommended Posts:


Prem Tiwari

An engineer by profession and a passionate blogger by heart. Founder of FreeWebMentor.com (A Programming blog for beginners), Tech Speaker at various forums. A part from this he is an open source enthusiast, WordPress Lover, Blogger, SEO, and Growth Strategic.