<?phpfunction has_next(&$array) { $A_work=$array; //$A_work is a copy of $array but with its internal pointer set to the first element. $PTR=current($array); arra...
2020年7月25日 PHPnext()函数(PHP next() function) next() functionfirstly moves the current pointer to the next element and returns the element. next()函数首先将当...