Articles → PHP → Strtoupper Function In PHPStrtoupper Function In PHPIn this article, we will discuss the strtoupper function in php.Purpose The strtoupper function converts all the characters of a string to uppercase.Example <!DOCTYPE html> <html> <body> <?php echo strtoupper("string with all small character."); ?> </body> </html>Output Click to EnlargePosted By - Karan Gupta Posted On - Tuesday, October 6, 2020 Query/Feedback Your Email Id** Subject* Query/Feedback Characters remaining 250**
<!DOCTYPE html> <html> <body> <?php echo strtoupper("string with all small character."); ?> </body> </html>
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