PHP code to get textbox value and print it in Uppercase <?php if(isset($_POST['submit'])) { $str = strtoupper($_POST['str']); echo "convert to upper case"; echo $str; } ?> OutputPHP String Programs »Check if string contains a particular character in PHP ...
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PHP Exercises, Practice and Solution: Write a PHP program to convert the last 3 characters of a given string in upper case. If the length of the string has less than 3 then uppercase all the characters.
To convert a string to lowercase in PHP, you can use the strtolower($string) function. The strtolower() function takes a string as a parameter and converts all uppercase English characters to lowercase. To convert non-English characters to lowercase, you can use the mb_strtolower() function...
1. Convert string to lowercase In this example, we will take a stringstrthat has some uppercase characters. We convert this string to lowercase and print it. PHP Program </> Copy <?php $str = 'Hello World'; $output = strtolower($str); ...
PHP之string string addcslashes() Quote string with slashes in a C style 以C 语言风格使用反斜线转义字符串中的字符 addslashes() Quote string with slashes 使用反斜线引用字符串 bin2hex() Convert binary data into hexadecimal representation 函数把包含数据的二进制字符串转换为十六进制值...
This JavaScript tutorial explains how to use the string method called toUpperCase() with syntax and examples. In JavaScript, toUpperCase() is a string method that is used to convert a string to uppercase.
Example : SELECT UNHEX('4D7953514C'); Output : MySQL Example : SELECT UNHEX(HEX('MySQL')); Output : MySQL UPPER() MySQL UPPER() converts all the characters in a string to uppercase characters. Syntax : UPPER(str) Example : SELECT UPPER('myteststring'); Output : MYTESTSTRINGClick...
Toggle: Capitalized Words / camelCase To camelCase To snake_case To kebab-case To PascalCase To SCREAMING_SNAKE_CASE To Capitalized_Snake_Case Capitalize To lower case To UPPER CASE Invert case To Spring Boot System Env Variable -'Switch case' action can be customized, or new ones can be ...
$str = new Str('Acme'); echo $str->hasUpperCase(); // trueParameters: nothingReturn:bool htmlDecodeConvert all HTML entities to their applicable characters. An alias of html_entity_decode. For a list of flags, refer to PHP documentation.$str = new Str('<Acme>'); echo (...