functionstrSelect(string $string,string $word,$limit=0){//把字符串分割为数组$cnList=ch2arr($string);foreach($cnListas$val){$result[$val]=substr_count($word,$val);}//重复高的出现在最前arsort($result);//筛选字符串$ret='';foreach($resultas$key=>$val){if($val>$limit){// $ret ...
一、str_replace(find,replace,string,count) 作用:str_replace() 函数使用一个字符串替换字符串中的另一些字符。 参数 描述 find 必需,规定要查找的值. replace 必需,规定替换 find 中的值的值. string 必需,规定被搜索的字符串. count 可选,一个变量,对替换数进行计数. 在本例中,我们将演示带有数组和 cou...
function safe_replace($string) { $string = str_replace('%20','',$string); $string = str_replace('%27','',$string); $string = str_replace('%2527','',$string); $string = str_replace('*','',$string); $string = str_replace('"','"',$string); $string = str_replace("'"...
Description mixedstr_replace(mixed$search,mixed$replace,mixed$subject[,int&$count] ) This function returns a string or an array with all occurrences ofsearchinsubjectreplaced with the givenreplacevalue. If you don't need fancy replacing rules (like regular expressions), you should always use this ...
This function returns a string or an array with all occurrences of search in subject replaced with the given replace value.If you don't need fancy replacing rules (like regular expressions), you should always use this function instead of ereg_replace() or preg_replace().参数 If ...
All functions were tested with the same settings: $string = 'OOO.OOO.OOO.S'; $search = 'OOO'; $replace = 'B'; Functions that only replace the first occurrence of a string within a string: substr_replace($string, $replace, 0, strlen($search)); [CONTRIBUTED BY] => zombat [OOO...
function convert_smart_quotes($string) { $search = array(chr(145), chr(146), chr(147), chr(148), chr(151)); $replace = array("'", "'", '"', '"', '-'); return str_replace($search, $replace, $string); } (I don't have Microsoft Word on this computer, so I can't ...
string(12) "gzuncompress" string(13) "base64_decode" string(12) "preg_replace" string(35) "/7e5c9b7b04a66e52a084ded39a239b63/e" */ 以此类推,将所有不可见字符全都给替换回来之后,整个文件的代码就会变成如下所示,阅读起来非常简单。
在下文中一共展示了StringUtil::replace方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。 示例1: getData ▲点赞 7▼ /** *@seewcf\system\option\IOptionType::getData() ...
We can simply provide a string value for$searchand$replacewhen we only want to replace a single string with something else. Replace Multiple Strings With a Single String As I mentioned earlier, you can specify the value of$searchto be an array. If$replaceis a single string, then all the...