|
fehler im code?
HI LEUTZ!
ich habe versucht einen kalender zu basteln, in den sich auch user eintragen können, was sogar funktioniert hat,
allerdings klappt das löschen und bearbeiten irgendwie nicht ...
Weiß / sieht jemand (m)einen Fehler?
function del_event( $id2del )
{
GLOBAL $EFILE;
$temp_file = "temp_filed.txt";
$temp_h = fopen($temp_file,"w+");
$file_array = file($EFILE);
foreach($file_array as $fline)
{
$line_length = strlen($fline);
if($line_length > 30)
{
list($fid,$fdatestamp,$fstimestamp,$fetimestamp,$flocation,$fdescr) = explode("|",$fline);
if($fid != $id2del)
{
fputs($temp_h,$fline);
}
}
}
fclose($temp_h);
unlink($EFILE);
rename($temp_file,$EFILE);
return 1;
}
function purge_old( $boundstamp )
{
GLOBAL $EFILE;
$tempfile = "temp_file_purge.txt";
$temph = fopen($tempfile,"w+");
$file_array = file($EFILE);
foreach($file_array as $fline)
{
$line_length = strlen($fline);
if($line_length > 30)
{
list($fid,$fdatestamp,$fstimestamp,$fetimestamp,$flocation,$fdescr) = explode("|",$fline);
if($fdatestamp >= $boundstamp)
{
fputs($temph,$fline);
}
}
}
fclose($temph);
unlink($EFILE);
rename($tempfile,$EFILE);
return 1;
}
function mod_event( $oldid, $newline )
{
GLOBAL $EFILE;
$temp_file = "temp_filed.txt";
$temp_h = fopen($temp_file,"w+");
$file_array = file($EFILE);
foreach($file_array as $fline)
{
$line_length = strlen($fline);
if($line_length > 30)
{
list($fid,$fdatestamp,$fstimestamp,$fetimestamp,$flocation,$fdescr) = explode("|",$fline);
if($fid != $oldid)
{
fputs($temp_h,$fline);
}
}
}
fputs($temp_h, "\r\n".$newline);
fclose($temp_h);
unlink($EFILE);
rename($temp_file,$EFILE);
return 1;
}
function get_event( $id )
{
GLOBAL $EFILE;
$file_array = file($EFILE);
foreach($file_array as $line)
{
$line_length = strlen($line);
if($line_length > 30)
{
$chunked = explode("|",$line);
$fid = $chunked[0];
if($fid == $id)
{
//array_push($day_array,$line);
$foundline = trim($line);
return $foundline;
}
}
}
return 0;
}
Geändert von fränzel (07.05.2003 um 19:32 Uhr).
|
