Re: Sorting output to be returned to a HTML page using PHP

["Antonin Novak" <noc@cca.cz>]

Doug

I have also posted this on  a PHP mailing list , but to date they 
have not been able to help me.

I have tried your amendment but I am still getting the same error 
message.

Thanks for your quick reply and your time.

Tony

> On 22 May, Antonin Novak wrote:
> >                        	function EntryCompare($a,$b) 
> >                        		{ 
> >                        			$sortfield = "sn"; 
> >                        			if($a[$sortfield]==$b[$sortfield]) 
> >                       					 { 
> >                        					return 0; 
> >                        				} 
> > 
> >                        			if($a[$sortfield]>$b[$sortfield]) 
> >                        				{ 
> >                        					return 1; 
> >                        				} 
> >                        			else 
> >                       					 { 
> >                        					return -1; 
> >                        				} 
> >                       			 } 
> > 
> > I have tried  the sort statement within the "for" 	statement, 
> > efining $a=array($info) and numerous combinations of array " ( and
> > info. 
> 
> Results are multi-valued. Try using
> 
> if ($a[$sortfield][0]==$b[$sortfield][0])
> if ($a[$sortfield][0]>$b[$sortfield][0])
> 
> This probably belongs on a php mailing list. 
> 
> -- 
> Doug Nazar
> Dragon Computer Consultants Inc.
> Tel: (416) 708-1578     Fax: (416) 708-8081



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  Antonin Ch. Novak                    mailto:Antonin.Novak@cca.cz
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