function weaverii_uploadit()
{
// upload theme from users computer
// they've supplied and uploaded a file
$ok = true;
// no errors so far
if (isset($_FILES['uploaded']['name'])) {
$filename = $_FILES['uploaded']['name'];
} else {
$filename = "";
}
if (isset($_FILES['uploaded']['tmp_name'])) {
$openname = $_FILES['uploaded']['tmp_name'];
} else {
$openname = "";
}
//Check the file extension
$check_file = strtolower($filename);
$pat = '.';
// PHP version strict checking bug...
$end = explode($pat, $check_file);
$ext_check = end($end);
if ($filename == "") {
$errors[] = "You didn't select a file to upload.<br />";
$ok = false;
}
if ($ok && $ext_check != 'w2t' && $ext_check != 'w2b') {
$errors[] = "Theme files must have <em>.w2t</em> or <em>.w2b</em> extension.<br />";
$ok = false;
}
if ($ok) {
if (!weaverii_f_exists($openname)) {
$errors[] = '<strong><em style="color:red;">' . weaverii_t_('Sorry, there was a problem uploading your file. You may need to check your folder permissions or other server settings.') . '</em></strong>' . "<br />(Trying to use file '{$openname}')";
$ok = false;
}
}
if (!$ok) {
echo '<div id="message" class="updated fade"><p><strong><em style="color:red;">ERROR</em></strong></p><p>';
foreach ($errors as $error) {
echo $error . '<br />';
}
echo '</p></div>';
} else {
// OK - read file and save to My Saved Theme
// $handle has file handle to temp file.
$contents = weaverii_f_get_contents($openname);
if (!weaverii_set_current_to_serialized_values($contents, 'weaverii_uploadit:' . $openname)) {
echo '<div id="message" class="updated fade"><p><strong><em style="color:red;">' . weaverii_t_('Sorry, there was a problem uploading your file. The file you picked was not a valid Weaver II theme file.') . '</em></strong></p></div>';
} else {
weaverii_save_msg(weaverii_t_("Weaver II theme options reset to uploaded theme."));
}
}
}
function weaverii_upload_theme($filename)
{
if (!weaverii_f_exists($filename)) {
return weaverii_f_fail("Can't open {$filename}");
}
/* can't open */
$contents = weaverii_f_get_contents($filename);
if (!$contents) {
return weaverii_f_fail("Can't open {$filename}");
}
return weaverii_set_current_to_serialized_values($contents);
}
