document.observe("dom:loaded", styleButtons);

function styleButtons() {
	$$('a.arrowButtonLeft').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowHead'>&nbsp;</span><span class='arrowText'>" + _html + "</span><span style='clear:both'><!----></span>");
		}
	});
	$$('a.arrowButtonRight').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowText'>" + _html + "</span><span class='arrowHead'>&nbsp;</span><span style='clear:both'><!----></span>");
		}
	});
	
	$$('a.buyPrintButtonRight').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowText'>" + _html + "</span><span class='arrowHead'>&nbsp;</span><span style='clear:both'><!----></span>");
		}
	});

	$$('a.greyBlockButtonRight').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowText'>" + _html + "</span><span class='arrowHead'>&nbsp;</span><span style='clear:both'><!----></span>");
		}
	});
	
	$$('a.greyBlockButtonLeft').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowHead'>&nbsp;</span><span class='arrowText'>" + _html + "</span><span style='clear:both'><!----></span>");
		}
	});
	
	$$('a.blueBlockButtonRight').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowText'>" + _html + "</span><span class='arrowHead'>&nbsp;</span><span style='clear:both'><!----></span>");
		}
	});
	$$('a.closeAjaxButton').each(function(button) {
		var _spans = button.getElementsBySelector('span');
		if (_spans != undefined && _spans.length > 0) {
		} else {
			_html = button.innerHTML;
			button.update("<span class='arrowHead'>&nbsp;</span><span style='clear:both'><!----></span>");
		}
	});
}