void LiInsert(elementtype x, position p, List* Lp)
{
    position i, j;

    if(Lp->last >= MAXLENGTH-1)
    {
        exit(101);
    }
    else if(p > Lp->last + 1 || p < 0)
        {
            exit(102);
        }
        else
        {
           for(i=Lp->last; i>=p; i--)
           {
               Lp->elements[i+1].identifikator == Lp->elements[i].identifikator;
               Lp->elements[i+1].prioritet = Lp->elements[i].prioritet;
               j=0;
               while(Lp->elements[i].vlasnik[j] != '\0')
               {
                   Lp->elements[i+1].vlasnik[j] = Lp->elements[i].vlasnik[j];
                   j++;
               }
               Lp->elements[i+1].vlasnik[j] = Lp->elements[i].vlasnik[j];

               j=0;
               while(Lp->elements[i].vrijeme[j] != '\0')
               {
                   Lp->elements[i+1].vrijeme[j] = Lp->elements[i].vrijeme[j];
                   j++;
               }
               Lp->elements[i+1].vrijeme[j] = Lp->elements[i].vrijeme[j];
           }
        }

        Lp->last++;
        Lp->elements[p].identifikator = x.identifikator;
        Lp->elements[p].prioritet = x.prioritet;
        j=0;
        while(x.vlasnik[j] != '\0')
        {
            Lp->elements[p].vlasnik[j] = x.vlasnik[j];
            j++;
        }
        Lp->elements[p].vlasnik[j] = x.vlasnik[j];

        j=0;
        while(x.vrijeme[j] != '\0')
        {
            Lp->elements[p].vrijeme[j] = x.vrijeme[j];
            j++;
        }
        Lp->elements[p].vrijeme[j] = x.vrijeme[j];

    return;
}