//Get the first character using substr. $firstCharacter = substr($string, 0, 1); //Get the first two characters using the "index" approach. $firstTwoCharacters = $string[0] . $string[1]; //Get the first two characters using substr. $firstTwoCharacters = substr($string, 0, 2); We...
function truncate($string,$length=100,$append="…") { $string = trim($string); if(strlen($string) > $length) { $string = wordwrap($string, $length); $string = explode("\n", $string, 2); $string = $string[0] . $append; } return $string; } Sh...
}else{if($strChar ==' '|| $strChar =='.'|| $strChar ==':'|| $strChar =='-'|| $strChar =='/'|| $strChar =='('|| $strChar ==')'|| $strChar =='_') { $strToReturn .='_'; } } } }// Cleanup leading and trailing underscoreswhile(QString::FirstCharacter($strT...
*/publicfunctiongetFileTypeIcon(){if($this->fileTypeIcon ===null) {$this->fileTypeIcon ='';// get file extension$extension = StringUtil::firstCharToUpperCase(StringUtil::toLowerCase(StringUtil::substring($this->attachmentName, StringUtil::lastIndexOf($this->attachmentName,'.') +1)));// ...
Gender— Determine gender of firstnames 简介 安装/配置 范例 Gender\Gender— The Gender\Gender class Gettext 简介 安装/配置 预定义常量 Gettext 函数 iconv 简介 安装/配置 预定义常量 iconv 函数 intl— Internationalization Functions 简介 安装/配置 预定义常量 范例 Collator— The Collator class NumberFormat...
Join array elements with a string 将一个一维数组的值转化为字符串 join() Alias of implode 别名implode lcfirst() Make a string's first character lowercase 使一个字符串的第一个字符小写 levenshtein() Calculate Levenshtein distance between two strings ...
strrpos — Find position of last occurrence of a char in a string strspn — Find length of initial segment matching mask strstr — Find first occurrence of a string strtok — Tokenize string strtolower — Make a string lowercase strtoupper — Make a string uppercase ...
phpfunction getfirstchar($s0) { $fchar = ord($s0 { 0 }); if ($fchar >= ord("A") and $fchar <= ord...//当需要处理中文字符串时,只需要重新写一个函数,用来取得一串汉字的拼音首字母。 1.2K20 php字符串替换中文,PHP中文字符串替换其中为*的方法 ...
strcpy(char*,char a[]) is giving incorrect output. (Reversing a string word by word) 473 How to capitalize the first character of each word in a string 0 How to extract string between special characters? 1 JAVA - Reverse String without temp String, array, Stringb...
上面这几种加密,其实只是对源码整体给压缩编码一下套层壳,实际上并没有改动代码本身,类似无扩展中eval(string)这样的加密,直接hook住compile_string就可以解开,这类实现网上已经非常多,比如使用如下的代码: int c, len; char *copy; if (Z_TYPE_P(source_string) != IS_STRING) { ...