The use method and related parameters are as follows:
displayid//Default value displays the area ID is pagebox, you can not fill
pagesize//per page number, default is 15, you can not fill
totalsize//Total number of articles
curpage//Current Page
simple//default is false,true no previous page and next page,
type//0 default Go HTTP jump, 1 is JSP page must have Pagecallback (pagenum) function, starting from 1
url//link Address, if type access 1 here can not fill
Example: Page._run ({totalsize:300,curpage:11,type:1,simple:true}
Copy Code code as follows:
<! DOCTYPE html>
<html>
<head>
<meta charset= "Utf-8"/>
<title>page Objects </title>
<style>
. pagebox,.pagebox1{text-align:center; height:25px padding:15px 0;
. Pagebox. Pages a.up,.pagebox. Pages a.down{color: #6eb4ea; text-decoration:none; border:1px solid #ffffff; background: none;}
. Pagebox. pages a.else{background:none; border:none;}
. Pagebox. Pages a{padding:3px 7px; border:1px solid #f3f6f6; background: #fdfdfd; margin:0 5px; Color: #999999;}
. Pagebox. Pages a:hover,.pagebox. Pages a.hover{background: #6eb4ea; border:1px solid #6eb4ea; color: #ffffff; TEXT-DECORATION:NONE;PADDING:2PX 7px; }
Pagebox. Pages span{padding:3px 7px; color: #999999;}
. fiv_sep{height:3px; float:left; width:100%; font-size:4px; line-height:2px;
</style>
<script type= "Text/javascript" src= ". /jquery/jquery.js "></script><!--jquery supports more than 1.4 versions-->
</head>
<body>
<h1>Page</h1>
<div class= "Pagebox" id= "Pagebox" ></div>
<script type= "Text/javascript" >
var Page = {
/**
displayid//Default value displays the area ID is pagebox, you can not fill
pagesize//per page number, default is 15, you can not fill
totalsize//Total number of articles
curpage//Current Page
simple//default is false,true no previous page and next page,
type//0 default Go HTTP jump, 1 is JSP page must have Pagecallback (pagenum) function, starting from 1
url//link Address, if type access 1 here can not fill
Example: Page._run ({totalsize:300,curpage:11,type:1,simple:true}
*/
_run:function (param) {
var totalpages = 1,//Total Pages
Displayid= "#pageBox",//display area ID
Number of pagesize=15,//per page
totalsize=0,//Total number of articles
curpage=1,//Current Page
Url= "",//link address
type=0,//0 default Go HTTP jump, 1 incoming callback function
simple=false;//simple version, no previous page and next page
if (param.type!=undefined) Type=param.type;
if (param.displayid!=undefined) Displayid=param.displayid;
if (param.pagesize!=undefined) pagesize=param.pagesize;
if (param.totalsize!=undefined) totalsize=param.totalsize;
if (param.curpage!=undefined) curpage=param.curpage;
if (param.url!=undefined) Url=param.url;
if (param.simple!=undefined) simple=param.simple;
if (Url.indexof ("?") ==-1) {
url = "? 1=1";
}
if (totalsize>0) {
TotalPages = Page._gettotalpages (totalsize,pagesize);
if (curpage>totalpages) {curpage=totalpages;} The incoming pages are larger than the total number of pages, and the last page counts
if (totalpages>1) {
var firstpage= simple? "":P Age._builderpagearea (type, up, url,curpage-1, Prev, False,displayid),
LastPage = simple? "":P Age._builderpagearea (type, down, Url,parseint (curpage) +1, next page, False,displayid), pages = new Array ();
if (curpage<=4) {//First page no previous page
if (curpage!=1) {Pages.push (firstpage);}
if (totalpages>5) {//Total pages exceed 5
for (Var i=1;i<=5;i++) {
if (curpage==i) {
Pages.push (Page._builderpagearea (Type, "", Url,i,i,true,displayid));
}else{
Pages.push (Page._builderpagearea (Type, "", Url,i,i,false,displayid));
}
}
Pages.push (' <span>...</span> ');
Pages.push (Page._builderpagearea (Type, "", Url,totalpages,totalpages,false,displayid));
}else{//the total number of pages <=5, column 1,2,3,4,5
for (Var i=1;i<=totalpages;i++) {
if (curpage==i) {
Pages.push (Page._builderpagearea (Type, "", Url,i,i,true,displayid));
}else{
Pages.push (Page._builderpagearea (Type, "", Url,i,i,false,displayid));
}
}
}
if (curpage!=totalpages) Pages.push (lastpage);
}else if (totalpages-curpage<=4) {//Last page no next page
if (curpage!=1) {Pages.push (firstpage);}
if (totalpages>5) {//Total pages exceed 5
Pages.push (Page._builderpagearea (Type, "", Url,1,1,false,displayid));
Pages.push (' <span>...</span> ');
for (Var i=totalpages-4;i<=totalpages;i++) {
if (curpage==i) {
Pages.push (Page._builderpagearea (Type, "", Url,i,i,true,displayid));
}else{
Pages.push (Page._builderpagearea (Type, "", Url,i,i,false,displayid));
}
}
if (totalpages!=curpage) {Pages.push (lastpage);}
}else{//the total number of pages <=5, column 1,2,3,4,5
for (Var i=1;i<=totalpages;i++) {
if (curpage==i) {
Pages.push (Page._builderpagearea (Type, "", Url,i,i,true,displayid));
}else{
Pages.push (Page._builderpagearea (Type, "", Url,i,i,false,displayid));
}
}
if (curpage!=totalpages) Pages.push (lastpage);
}
}else{//has previous and last pages and the total number of pages must be greater than 5
Pages.push (FirstPage);
Pages.push (Page._builderpagearea (Type, "", Url,1,1,false,displayid));
Pages.push (' <span>...</span> ');
for (Var i=curpage-2;i<=curpage+2;i++) {
if (curpage==i) {
Pages.push (Page._builderpagearea (Type, "", Url,i,i,true,displayid));
}else{
Pages.push (Page._builderpagearea (Type, "", Url,i,i,false,displayid));
}
}
Pages.push (' <span>...</span> ');
Pages.push (Page._builderpagearea (Type, "", Url,totalpages,totalpages,false,displayid));
Pages.push (LastPage);
}
var result = new Array ();
Result.push (' <div class= ' pages ">");
Result.push (Pages.join ('));
Result.push (' </div> ');
$ (Displayid). HTML (Result.join ('));
}
}else{
}
},
/** Calculate total number of pages * *
_gettotalpages:function (_totalsize,_pagesize) {
if (_totalsize%_pagesize==0)
return _totalsize/_pagesize;
Else
return parseint (_totalsize/_pagesize) +1;
},
/** each page area of the construction pagination * *
_builderpagearea:function (Type,texttype,url,page,text,_focus,_displayid) {
var hrefstr,href= new Array ();
if (type==0) {
Href.push (URL);
Href.push (' &pagenum= ');
Href.push (page);
}else if (type==1) {
Href.push (' javascript:void (0);p agecallback ("\");
Href.push (page);
Href.push (' \ \ \ \ \ \ ');
Href.push (_displayid);
Href.push (' \ \ ') ');
}
Hrefstr = Href.join ("), Result=new Array ();
if (texttype== ' up ') {
Result.push (' <a href= ");
Result.push (HREFSTR);
Result.push (' "class=" up "> Prev </a> ');
}else if (texttype== ' down ') {
Result.push (' <a href= ");
Result.push (HREFSTR);
Result.push (' "class=" down "> Next page </a>);
}else{
Result.push (' <a href= ");
Result.push (HREFSTR);
if (_focus) {
Result.push (' "style=" background: #6EB4EA; color: #FFF; " > ');
}else{
Result.push (' > ');
}
Result.push (page);
Result.push (' </a> ');
}
Return Result.join (");
}
};
Page._run ({totalsize:100,curpage:1,pagesize:10});
</script>
</body>
</html>
