Thursday, October 1, 2020

PHP sql_regcase() Function



Hello dear readers! welcome back to another section of my tutorial on PHP. In this tutorial guide, we will be discussing about the PHP sql_regcase() Function.

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

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

RECOMMENDED: PHP split() Function

Syntax

The following is the syntax for the sql_regcase() function -

string sql_regcase (string string)

Return Value

  • This PHP function returns a string of bracket expression alongwith covered character

Example

Following is a simple example -

<?php
   $version = "php 7.0";
   
   print sql_regcase($version);
?>

Output

When the above code is executed, it will produce the following result -

[Pp][Hh][Pp] 7.0

RECOMMENDED: PHP spliti() Function

Alright guys! This is where we are rounding up for this tutorial post. In my next tutorial guide, we are going to be discussing about the PHP preg_match() Function.

Feel free to ask your questions where necessary and i will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.

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Thanks for reading and bye for now.
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