I have a site that's pulling a multifeed which is being copied to a static HTML page using the copy() function. I also have a cron job that's set to automate this process and continually deliver updated feeds.
My problem is that while the multifeed works well sometimes the html delivers a blank page - no navigation, no errors, no nothing....
Heres the code I'm using;
PHP Code:
$url = "[site destination]";
//$sourcepage = "$url/php/express.php";
$sourcepage = "$url/php/mm/index.php";
$tempfilename = "/tmp/tmp_express.html";
$targetfilename = "[index_file_path]/html/express.html";
$dynamic_source = fopen($sourcepage, 'r');
if (!$dynamic_source) {
echo "<strong>Unable to load $sourcepage
- Static page! Update Failed!</strong>";
exit();
}
$htmldata = file_get_contents($sourcepage);
fclose($dynamic_source);
$tempfile = fopen($tempfilename, 'w');
if (!$tempfile) {
echo"<strong>Unable to open temporary file $tempfilename for writing!
Static page update aborted!</strong>";
exit();
}
fwrite($tempfile, $htmldata);
fclose($tempfile);
copy($tempfilename, $targetfilename);
unlink($tempfilename);
echo "<strong>Express RSS Feeds Updated!</strong>";
Any ideas on why this is happening or what I could to circumvent it would be much appreciated. |
