}else if($_REQUEST['mode'] == 'delete_item'){
$title = "Delete Task Item";
if(!$task->get($_REQUEST['id'])){
fatal_error("Could not retreive task!");
debug_message($task->getLastError());
}
if($project->get($task->project_id) === FALSE){
fatal_error("Could not retreive project!");
debug_message($project->getLastError());
}
if(!$project->hasRights(PROJECT_RIGHT_EDIT)){
fatal_error('Insufficent access rights for this project!');
}
$ti = new SI_TaskItem();
if($ti->delete($_REQUEST['item_id'])){
header("Location: ".getCurrentURL(null, false)."?mode=edit&id=".$_REQUEST['id']."\r\n");
exit();
}else{
$error_msg .= "Error deleting Task Item!\n";
}
}else if($_REQUEST['mode'] == 'delete_attachment'){
$title = "Delete Attachment";
if(empty($_REQUEST['id'])){
$error_msg .= "Error: No ID specified!\n";
}else{
if(!$task->get($_REQUEST['id'])){
fatal_error("Could not retreive task!");
debug_message($task->getLastError());
}
if($project->get($task->project_id) === FALSE){
