function check_download(myForm) 
{	
	if(!check_select(myForm.cat_ID,'Please select a category.'))
		return false;
		
	if(!check_value(myForm.title,'Please enter the download title.'))
		return false;

	if(!check_select(myForm.file_type,'Please select the download file type.'))
		return false;
		
	if(!check_value(myForm.userfile,'Please choose the file to upload.'))
		return false;

}