分页脚本

function setpage(current_page,pageCount,type) { var totalpage,pagesize,cpage,count,curcount,outstr; cpage=current_page; pagesize=7; totalpage=Math.ceil(pageCount/pagesize); outstr=""; if(totalpage<=5){ //总页数小于十页 for (count=1;count<=totalpage;count++) { if(count!=cpage) { outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+count+","+totalpage+","+type+")'>"+count+"</a>"; }else{ outstr = outstr + "<li class='page_no' >"+count+"</li>"; } } } if(totalpage>5){ //总页数大于十页 if(parseInt((cpage-1)/5) == 0) { for (count=1;count<=5;count++) { if(count!=cpage) { outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+count+","+totalpage+","+type+")'>"+count+"</a>"; }else{ outstr = outstr + "<li class='page_no'>"+count+"</li>"; } } outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+count+")'> next </a>"; } else if(parseInt((cpage-1)/5) == parseInt(totalpage/5)) { outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+(parseInt((cpage-1)/5)*5)+")'>previous</a>"; for (count=parseInt(totalpage/5)*5+1;count<=totalpage;count++) { if(count!=cpage) { outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+count+","+totalpage+","+type+")'>"+count+"</a>"; }else{ outstr = outstr + "<li class='page_no'>"+count+"</li>"; } } } else { outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+(parseInt((cpage-1)/5)*5)+")'>上一页</a>"; for (count=parseInt((cpage-1)/5)*5+1;count<=parseInt((cpage-1)/5)*5+5;count++) { if(count!=cpage) { outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+count+","+totalpage+","+type+")'>"+count+"</a>"; }else{ outstr = outstr + "<li class='page_no'>"+count+"</li>"; } } outstr = outstr + "<a href="javascript:void(0)" mce_href="javascript:void(0)" οnclick='gotopage("+count+","+totalpage+","+type+")'> 下一页 </a>"; } } //alert(outstr); //$("#page").empty().append(outstr); var str = ""; str = "<li id='info'>共"+totalpage+"页|第"+cpage+"页<//li>" + outstr ; //alert(str); $("#page").empty().append(str); }