Web | This Site

Learning PHP
Advanced PHP
PHP Function Reference
PHP Useful Resources
Selected Reading
© 2011 TutorialsPoint.COM

| Home |  | References |  | Discussion Forums |  | About TP

# PHP Function sql_regcase()

## Syntax

string sql_regcase (string string)

## Definition and Usage

The sql_regcase() function can be thought of as a utility function, converting each character in the input parameter string into a bracketed expression containing two characters.

If the alphabetical character has both an uppercase and a lowercase format, the bracket will contain both forms; otherwise the original character will be repeated twice.

## Return Value

- Returns a string of bracketed expression alongwith convered character.

## Example

Following is the piece of code, copy and paste this code into a file and verify the result.

    <?php

    $version = "php 4.0";
    print sql_regcase($version);

    ?>

This will produce following result:

    [Pp] [Hh] [Pp] [ ] [44] [..] [00]

Advertisement

Online Image Processing

Indian Baby Names