Advanced Java and Web Technologies for JNTUK
Blog providing beginner tutorials on different web technologies like HTML, CSS, Javascript, PHP, MYSQL, XML, Java Beans, Servlets, JSP and AJAX

01/03/2015 Categories: PHP. No Comments on Strings in PHP

The only operators that can operate on strings are . and .= which are for concatenation and concatenation assignment respectively. Strings can be treated as arrays i.e., individual characters can be accessed using the index values. The index value begins with zero. A character at index i can be retrieved as $str[i]. An example is given below:

The print statement in the above code prints ‘s’.

There are several predefined functions to manipulate strings. Some of them are listed below:


Suryateja Pericherla

Suryateja Pericherla

Hello, I am Suryateja Pericherla working as an Asst. Professor in CSE department at Vishnu Institute of Technology. I write articles to share my knowledge and make people knowledgeable regarding certain topics.
Suryateja Pericherla

Latest posts by Suryateja Pericherla (see all)

Related Links:

Note: Do you have a question on this article or have a suggestion to make this article better? You can ask or suggest us by filling in the below form. After commenting, your comment will be held for moderation and will be published in 24-48 hrs.

Leave a Reply

Scroll Up