<script language="JavaScript" type="text/javascript"> var currentPage = 0 var prevPage = currentPage-1 var nextPage = currentPage+1 var countPage = 1 if(countPage>1&¤tPage!=0&¤tPage!=1) document.write("首页 | 上一页 "); else if(countPage>1&¤tPage!=0&¤tPage==1) document.write("首页 | 上一页 "); else document.write("首页 | 上一页 "); var num = 5; var temp = (num -1) * parseInt(currentPage/((num - 1))) if(countPage <= num) { for(var j = 0; j < countPage ; j++) { if(currentPage==j) document.write(""+(j+1)+" "); else if(j==0){ document.write(""+1+" "); }else document.write(""+(j+1)+" "); } } else { if(currentPage % (num - 1) == 0) { var start_num; var end_num; if(currentPage + num -1 > countPage - 1) { start_num = countPage - num; end_num = countPage; } else { start_num = currentPage; end_num = num +temp } for(var i = start_num; i < end_num; i++) { if(currentPage==i) document.write(""+(i+1)+" "); else if(i==0){ document.write(""+1+" "); }else document.write(""+(i+1)+" "); } } else { if(temp + num> countPage) { temp = countPage - num; } for(var i = temp ; i < num + temp; i++) { if(currentPage==i) document.write(""+(i+1)+" "); else if(i==0){ document.write(""+1+" "); }else document.write(""+(i+1)+" "); } } } if(countPage>1&¤tPage!=(countPage-1)) document.write("下一页 | 尾页 "); else document.write("下一页 | 尾页 "); </script>