Uploader is not started. I have only 2 form fields: Brose and Upload
JS:

var swfu;

window.onload = function() {

// Max settings

swfu = new SWFUpload({
upload_script : "/upload.php?PHPSESSID={/literal}{$SESSION_ID}{literal}&album_id={/literal}{$album_id}{literal}&user_id={/literal}{$user_id}{literal}",
// post_params: {"PHPSESSID" : "{/literal}{$SESSION_ID}{literal}",
// "album_id" : "{/literal}{$album_id}{literal}",
// "user_id" : "{/literal}{$user_id}{literal}"},
target : "SWFUploadTarget",
flash_path : "/jscripts/SWFUpload/SWFUpload.swf?{/literal}{$jopa}{literal}",
allowed_filesize : 5242880, // 5 MB
allowed_filetypes : "*.jpg; *.png; *.gif; *.jpeg",
allowed_filetypes_description : "Файлы изображений",
browse_link_innerhtml : "Выбрать изображения?",
upload_link_innerhtml : "Загрузить выбранные файлы",
browse_link_class : "swfuploadbtn browsebtn",
upload_link_class : "swfuploadbtn uploadbtn",
flash_loaded_callback : 'swfu.flashLoaded',
upload_file_queued_callback : "fileQueued",
upload_file_start_callback : 'uploadFileStart',
upload_progress_callback : 'uploadProgress',
upload_file_complete_callback : 'uploadFileComplete',
upload_file_cancel_callback : 'uploadFileCancelled',
upload_queue_complete_callback : 'uploadQueueComplete',
upload_error_callback : 'uploadError',
upload_cancel_callback : 'uploadCancel',
auto_upload : false,
debug: true
});
}
SWFUpload.DocumentReady(function () {});

When I comment onload function - IE wrote that the page was aborted

Somebody can help me???