function displayPageLink(pageno){
	var totalNoOfPage=8;
	var html;
	document.write("<div id='pagination'><b>頁數檢索:</b>");
	if (pageno != 1) 
	{
	document.write("<a href='index_"+eval(pageno-1)+".html' class='c'>上一頁</a>&nbsp;");
	}
	for(var i=1;i<=totalNoOfPage;i++){
		var pageLink="index_"+i+".html";			
		if(i==pageno)
			html = "<b>"+i+"</b>";
		else
			html = "<a href='"+pageLink+"'  class='pageLink'>"+i+"</a>&nbsp;";
		
		document.write(html);
	}
	if (pageno != totalNoOfPage) 
	{
	document.write("<a href='index_"+eval(pageno+1)+".html' class='c'>下一頁</a>");
	}
	
	document.write("</div>");
}