Hi,
I am trying to create a page that displays images that exist in a folder. I am using the following code
CODE
<?php
$filename = '/gallery/thumbs/001.jpg';
if (file_exists($filename)) {
echo "<img src="$filename" />";
} else {
echo "";
}
?>
I plan to add a whole string of these to a page so that the image will show up when I ftp it to a folder, like this.
CODE
<?php
$filename = '/gallery/thumbs/001.jpg';
if (file_exists($filename)) {
echo "<img src="$filename" />";
} else {
echo "";
}
?>
<?php
$filename = '/gallery/thumbs/002.jpg';
if (file_exists($filename)) {
echo "<img src="$filename" />";
} else {
echo "";
}
?>
<?php
$filename = '/gallery/thumbs/003.jpg';
if (file_exists($filename)) {
echo "<img src="$filename" />";
} else {
echo "";
}
?>
So if the image exists it will display it, and if it does not it will display nothing. I got the code from here:
http://www.php.net/file_exists.
The problem that I am haveing is that when I upload the file to the server and test it, it just generates a blank page. The source code of the page is this:
CODE
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=utf-8"></HEAD>
<BODY></BODY></HTML>
It has ignored all content that is PHP????
When I take out the file_exists code, it renders fine. What am I doing wrong
27 May, 2008 - 01:28 AM
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