c++ delete nodes with given value in a linkedlist

can someone help me debug this code? i cant think of any logical mistake but it just doesnt work.

void deleteNodeIteratively (LinkedList List, int value) Node next; Node p List->head; while (p!= NULL){ if a = value) { (p->dat if (pList->head) List->head = p->next ; delete p: p = List->head; else next p->next ; delete p: p = next; else p->next; = p