[PHP] unique array problem

I am facing one project in my project . this is my code: a=array(0=10,1=10,2=20,3=30,4=30,5=40); b=array(); b=array_unique($a); print_r($b); o/p getting from above code is b[0]=10,b[2]=20,b[3]=30,b[5]=40; but i want the o/p be b[0]=10,b[1]=20,b[2]=30,b[3]=40; i

Re: [PHP] unique array problem

At 03:21 AM 4/22/2006, suresh kumar wrote: I am facing one project in my project . this is my code: a=array(0=10,1=10,2=20,3=30,4=30,5=40); b=array(); b=array_unique($a); print_r($b); o/p getting from above code is b[0]=10,b[2]=20,b[3]=30,b[5]=40; but i want the o/p be