PHP 中的 str ireplace函数

str_ireplace - 语法

str_ireplace(find,replace,string,count)

它用于将字符替换为其他字符

str_ireplace - 返回值

它返回被替换的值的字符串或数组

str_ireplace - 示例

<?php
   $input=array("tutorials","point","simply","easy","learning");
   print_r(str_ireplace("simply","tutorials",$input,$i)); //Case-insensitive
   
   echo "<br>" . "Replacements: $i";  
?>

这将产生以下输出-

Array ( [0] => tutorials [1] => point [2] => tutorials [3] => easy [4] => learning ) 
Replacements: 1