PHParray_intersect function-PHP source code

PHParray_intersect function PHP array_intersect function

/***** Custom array_intersect * if the result is the intersection of one-dimensional arrays, this function is five times faster than the system's array_intersect ** @ param array $ arr1 * @ param array $ arr2 * @ author LIUBOTAO 11:40:20 **/function my_array_intersect ($ arr1, $ arr2) {for ($ I = 0; $ I

 
  
  ";print_r(my_array_intersect($array1, $array2));echo "
  
  
";
 
 

The above is the content of the PHP array_intersect function. For more information, see PHP Chinese website (www.php1.cn )!