Array functions: assoc,array_​uintersect_​uassoc,array_​uintersect,array_​unique,array_​unshift,array_​values,array_​walk_​recursive array_​walk,array,arsort,asort,compact,count,current,each,end,extract,in_​array,key_​exists,key,krsort ksort,list,natcasesort,natsort,next,pos,prev,range,reset,rsort,shuffle,sizeof,sort,uasort,uksort,usort [...]