.postlink {
	background:url(window.gif) no-repeat right center;
	padding-right:16px;
}

.postlink:hover {
	background-image:url(window_a.gif);
}

.pdf_link, .pdf_link:hover {
	background:url(pdf.gif) no-repeat right center;
	padding-right:14px;
}

.word_link, .word_link:hover {
	background:url(word.gif) no-repeat right center;
	padding-right:14px;
}

.excel_link, .excel_link:hover {
	background:url(excel.gif) no-repeat right center;
	padding-right:14px;
}

.powerpoint_link, .powerpoint_link:hover {
	background:url(powerpoint.gif) no-repeat right center;
	padding-right:14px;
}

.publisher_link, .publisher_link:hover {
	background:url(publisher.gif) no-repeat right center;
	padding-right:14px;
}