I am setting up an episode guide for one of my favourite shows and with this
I need to include three screenshots:
episodeID_a.jpg
episodeID_b.jpg
episodeID_c.jpg
In some cases though the files will not exist and therefore I need too check
if they exist and if they don't then it will display a blank image...
Whats wrong with this code?
-------------------------------------------------
<?php
$img1 = "episodeID_a.jpg";
$img2 = "episodeID_b.jpg";
$img3 = "episodeID_c.jpg";
for ($x=1; $x <= 3; $x++) {
if (!$file_exists(.//$img$x)) {
//Change the variable $img? and give it the value of a temporary, blank
image
$img$x="blank.jpg";
}
print("$img$x<br>");
}
?>
------------------------------------------------
I would be grateful for any help with this, thanks in advance,
Matt
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