Still no luck. There should be no reason why this doesn't work. I tried it the way you tested it, and it doesn't really demonstrate it the same as if using the (file_exists command. When using looking for the images it appears the if statement is interferring with the loop. This is a nightmare. Freddy would love this. YoBro "David Robley" <[EMAIL PROTECTED]> wrote in message 01040914425602.26561@www">news:01040914425602.26561@www... : On Mon, 9 Apr 2001 14:27, Yo Bro wrote: : > I do have a matching image, and all cases it does work with different : > records from the database. IE Where there might be an array of 15 : > items, but it is always the last one that doesn't show. Even if the : > image is there, because it gets used if i add another value to the : > array. IE : > PS|PW|AC|CD : > : > In this case all but CD would be displayed. : > Still no luck. : > : > I noticed your code used if (!file_exists : > Where as I want to check if it does exist. Is your way worth a try? : : Had to do that because, of course, I don't have the image files :-) You : could try it.... : : > : > "David Robley" <[EMAIL PROTECTED]> wrote in message : > 01040914213301.26561@www">news:01040914213301.26561@www... : > : > : On Mon, 9 Apr 2001 13:56, you wrote: : > : > Hi I have a feild in a MySql database called features. It is : > : > delimited by | the line above the \ key. : > : > Anyway, the feild has things like PS|PW|AC etc in it. : > : > I have the code below to explode that feild. It all works fine, but : > : > when it comes to looping the code below it always misses that last : > : > value. (Example - AC) : > : > Only in the IF statement - if i echo the variable "$feature" out of : > : > the IF statment it prints the text fine. But i need it to check for : > : > the existance of a gif first to display in the window. : > : > As you will see I have gifs with the names and the variable : > : > $feature ends with .gif : > : > It works great, but it misses the last value to the array $feature. : > : > Any ideas. : > : > : > : > $specs = $myrow[features]; : > : > : > : > $features = explode('|',$specs); //What the feild is delimited : > : > by '|' reset ($features); : > : > : > : > while (list(, $feature) = each ($features)) { : > : > : > : > if (file_exists("features/$feature.gif")){ : > : > echo "<img src=\"features/$feature.gif\"><br>"; : > : > echo "$feature"; : > : > } : > : > : > : > } //End While : > : > : > : > : > : > -- : > : > Regards, : > : > : > : > : > : > YoBro : > : : > : This seems to work OK for me: : > : <?php : > : $specs = "PS|PW|AC"; : > : $features = explode('|',$specs); //What the feild is delimited by '|' : > : reset ($features); : > : : > : while (list(, $feature) = each ($features)) { : > : : > : if (!file_exists("features/$feature.gif")){ : > : echo "<img src=\"features/$feature.gif\">"; : > : echo "$feature<br>\n"; : > : } : > : : > : } //End While : > : ?> : > : : > : Is it possible that you don't hve a matching image for the last item? : : -- : David Robley | WEBMASTER & Mail List Admin : RESEARCH CENTRE FOR INJURY STUDIES | http://www.nisu.flinders.edu.au/ : AusEinet | http://auseinet.flinders.edu.au/ : Flinders University, ADELAIDE, SOUTH AUSTRALIA : : -- : PHP General Mailing List (http://www.php.net/) : To unsubscribe, e-mail: [EMAIL PROTECTED] : For additional commands, e-mail: [EMAIL PROTECTED] : To contact the list administrators, e-mail: [EMAIL PROTECTED] : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
