Re: file_exists
| From: | Ronald Wiplinger | Date: | Thu, 15 Nov 2007 05:53:50 +0000 |
| Subject: | Re: file_exists | ||
| References: | 1 2 3 4 5 6 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-264545@lists.php.net to get a copy of this message | ||
Stut wrote:
> Philip Thompson wrote:
>> I've run into similar problems where I *thought* I was looking in the
>> correct location... but I wasn't. Take this for example....
>>
>> <?php // index.php?page=hello/hi
>> $page = $_GET['page'];
>> if (file_exists ("$page.php")) {
>> include ("$page.php");
>> }
>> ?>
>
> I really hope this is not a piece of production code. If it is then
> you might want to think very hard about what it's doing. If you still
> can't see a problem let me know!
Ok, I let you know! I don't see it!
I tried the full path like:
if (file_exists('/srv/www/xxxx/dddd/htdocs/images/pic412.jpg')) {
echo "<IMG SRC='images/pic412.jpg'>";
} else {
echo " " // display space to make a table happy if
picture is missing!
}
I also tried it with that line:
if (file_exists('/images/pic412.jpg')) {
or that line:
if (file_exists('images/pic412.jpg')) {
Basically I just want to avoid to show a "missing picture" ! If there is another solution
for that problem I am happy too.
bye
Ronald