Check to see if file exists

[unknowngiver]

hey
i am using a script that gets an image from the directory and displays it using

<img src='[imgdir]".$media['nameid'].".png' width='[twidth]' height='[theight]' style='border: 1px solid #000000;' />

but i want it to check to see that "[imgdir]".$media['nameid'].".png' " exists..and if it does..then i want it to do this..otherwise i want it to show another image...i know i am suppose to use the IF statement but i cant figure out what command to use to see if the file exists?
thanks
P.S: rep will be added

 

[TwistMyArm]

You should be able to use something like:

$img_filename = '[imgdir]' . $media['nameid'] . '.png';
if ( file_exists( $img_filename ) {
     echo "<img src='" . $img_filename . "' width='[twidth]' height='[theight]' style='border: 1px solid #000000;' />"; 
}