$text = StringUtil::trim($_POST['text']);// string to lower case$text = StringUtil::toLowerCase($text);// split the text in single words$textSplit = preg_split('/'.$this->delimiters .'+/', $text);// check each word if it censored.foreach($textSplitas$word) {foreach($this...
To convert a string to lowercase in PHP, usestrtolower()function. Callstrtolower()and pass the given string as argument. Syntax The syntax to convert the stringstrto lowercase usingstrtolower()function is </> Copy strtolower($str); The function returns a string value with all the characters i...
To convert a string to lowercase in PHP, you can use the strtolower($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 public static void compareToDemo() { 2 String s1 = "javascript"; 3 String s2 = "javascript"; 4 String s3 = "java"; 5 int b1 = s1.compareTo(s2); 6 int b2 = s1.compareTo(s3); 7 int b3 = s3.compareTo(s1); 8 System.out.println("b1="+b1+",b2="+b2+",b3="+b3);...
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ES6 String对象方法toLowerCase() 此方法把指定的字符串转换成小写格式. 语法 string.toLowerCase( ) 返回值 返回转换后的小写形式字符串 例子 var str = "Apples are round, and Apples are Juicy."; console.log(str.toLowerCase( )) 输出 apples are round, and apples are juicy....
(PHP 4 >= 4.3.0, PHP 5) mb_strtolower—Make a string lowercase 说明 stringmb_strtolower(string$str[,string$encoding= mb_internal_encoding()] ) Returnsstrwith all alphabetic characters converted to lowercase. 参数 str Thestringbeing lowercased. ...
stringBuffer.append(",PHP"); stringBuffer.append(",PYTHON"); stringBuffer.append(",GOLANG"); stringBuffer.append(",RUBY"); stringBuffer.append(",javascript"); System.out.println(stringBuffer); System.out.println(stringBuffer.length());...
百度试题 结果1 题目在PHP中,使用哪个函数可以将字符串转换为小写? A. toLowerCase() B. strtolower() C. tolowercase() D. string_lower() 相关知识点: 试题来源: 解析 B 反馈 收藏
toLowerCase()方法是String类方法,用于将给定的字符串转换为小写。 Syntax: 句法: String String_object.toLowerCase(); Here, String_object is a String object which we have to convert into lowercase. The method does not change the string; it returns the lowercase converted string. ...