Mumbai University > Information Technology > Sem 4 > Web Programming

Marks: 5M

Year: Dec 2014, May 2014

PHP String Functions are:

• strlen(string 1) : It finds total number of characters in the string

  Example:

  <?php
  $s=”Friend”;
          echo $s
  ?>
  

  Output: 6

• strcmp(string 1, string 2) : It compares the two strings. In this, function returns 0 when both the strings are equal, function returns value >0 when …