php tutorial - PHP strtolower & strtoupper - php programming - learn php - php code - php script

strtolower function is Used for converting all the string characters to lower case letters.
strtoupper function is being Used to convert all string characters to Upper case letters.

php scripts Syntax :

strtolower(string);
strtoupper(string);

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php 7 Sample Code : sample php program

<!DOCTYPE html>
<html>
    <body>
        <?php
            echo strtolower('WIKITECHY');
            echo strtoupper('wikitechy');
        ?>
    </body>
</html>

click below button to copy the code. php tutorial - team

php programmer Code Explanation :

Code Explanation for strtolower strtoupper Function In PHP

echo statement “WIKITECHY” text string is converted as uppercase to lower case using the “strtolower” string function.
echo statement “wikitechy” text string is converted as lowercase to upper case using the “strtoupper” string function.

php development Sample Output :

output for strtolower strtoupper Function In PHP

In this output the term “WIKITECHY” has been changed to lowercase.
Similarly, the term “wikitechy” has been changed to uppercase.

PDF

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php tutorial - PHP strtolower & strtoupper - php programming - learn php - php code - php script

php scripts Syntax :

click below button to copy the code. php tutorial - team

php 7 Sample Code : sample php program

click below button to copy the code. php tutorial - team

php programmer Code Explanation :

php development Sample Output :

Related Searches to php strtolower strtoupper function

Wikitechy

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