Re: array's

On Sunday 18 August 2002 12:25, Pafo wrote: > anyone that can find the problem..? > description below. > function PrintInfo() { > for ($this->i = 0; $this->i < count($this->RelicName); $this->i++) { > print "$this->RelicName[$this->i] : $this->RelicType[$this->i] : > $this->RelicRealm[$this->i] : $this->RelicOwner[$this->i]<br>"; > } > } Not sure why you're defining your counter as $this->i. I would just use $i. Your problem is that inside double quotes the expression: $this->RelicName[$this->i] is ambiguous. In this case what the interpreter has done is to print $this->RelicName, which is an array, so your output contains 'Array'. It then prints a literal bracket '[', then the value of $this-i, then another literal bracket ']', and thus that is what you see. To remove the ambiguity to need to state exactly what you mean and enclose your expression in {} : print "{$this->RelicName[$this->i]} ..." > the function PrintInfo prints out this: > '***************************************' OUTPUT > '**************************************' > > Array[0] : Array[0] : Array[0] : Array[0] > Array[1] : Array[1] : Array[1] : Array[1] > Array[2] : Array[2] : Array[2] : Array[2] > > heh,, not exacly what i wanted :/ -- Jason Wong -> Gremlins Associates -> www.gremlins.com.hk Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * /* Argue for your limitations, and sure enough, they're yours. -- Messiah's Handbook : Reminders for the Advanced Soul */