how to remove duplicate values from array?

[amber.long83]

hi guys

any one can tell me how to remove duplicate value from the array?

thanks

[brealmz]

http://php.net/array_unique

oh.. are you asking for array in php?
if not try this logic

newarray = array();
for(i=0;i<lengthofarray;i++){
currentval = array[i];
if(!in_array(currentval,newarray)) //test if current value not already in newarray variable
newarray[] = currentval;
}

[crivion]

why doing it with a new function when you have array_unique() function

[amber.long83]

Thanks for help me