This article mainly introduces the jquery implementation pager Control example, need friends can refer to the following
JS: Code as follows: $.fn.extend ({jpager:function (cfg, PageIndex, pageSize) { if (CFG && page Index > 0 && pagesize>0) { var token = "#" + this.attr ("id"); &NBS P This.empty (); var pagefirst = function () { $ (token). Jpager (CFG, 1, pageSize); }; var pagepre = function () ( $ (token). Jpager (CFG, pageIndex-1, pageSize); }; var pagelast = function () ( $ (token). Jpager (CFG, parseint ($ ("#_tot"). Val ()), pageSize); }; var pagenext = function () ( $ (token). Jpager (CFG, PageIndex + 1, pageSize); }; &nBsp var pagenumber = function () { $ (token). Jpager (CFG, parseint ($ (this). Text ()), pageSize); }; var pagego = function () { var index = Parsei NT ($ ("#_pos"). Val ()); var total = parseint ($ ("#_tot"). Val ()); if (index) { if (Index & Gt Total) { $ (token). Jpager (CFG, total, pageSize); ELSE if (Index < 1) { $ (token). Jpager (CFG, 1, pageSize);   ; Else { $ (token). Jpager (CFG, index, pageSize); } }; var checkgonumber = function () { if (! Number (This.value)) { this.value = ""; else { & nbsp This.value = number (this.value); } }; var initcustomer = function (recordCount) { if (CFG). Customer) { if (cfg.customer.template) { &NBS P var t = cfg.customer.template; t = t.replace (/%total%/gi, Math.ceil (recordcount/p agesize). Replace (/%current%/gi, PageIndex). Replace (/%recordcount%/gi, recordCount). Replace (/%pagesize%/gi, PageSize); if (cfg.customer.position = "right") { &NBSP ; $ ("#_right"). After (t); & nbsp Else { $ ("#_left"). befor E (t); & nbsp { } }; var changestate = function (total) { if (PageIndex = 1) { $ ("#_first"). attr ("Class", "unable"); $ ("#_pre") attr ("Class", "unable"); else { & nbsp $ ("#_first"). Bind ("click", Pagefirst). attr ("Class", "number"); $ ("#_pre") Bind ("click", Pagepre). attr ("Class", "number"); if (PageIndex = total) { &NB Sp $ ("#_last"). attr ("Class", "unable"); $ ("#_next") attr ("Class", "unable"); &NBsp else { $ ("#_last"). Bind ("click", Pagelast). attr ("Class", "number") ; $ ("#_next") Bind ("click", Pagenext). attr ("Class", "number"); } }; var initnumber = function (total, count, current) { if (Total > 0 && count > 0) { -if (current < 1) { current = 1; if (curr ent > Total) { , total; &NB Sp { var Endindex = Total; var startIndex = 1; var temp = current + Math.floor (COUNT/2); if (temp < total) { , & nbsp if (Temp < count) { & nbsp Endindex = count; & nbsp Else { StartIndex = Temp -Count + 1; Endindex = temp; & nbsp } &NBsp Else { if (Total > Count) { StartIndex = total-count + 1; & nbsp } $ ("#_number"). empty (); for (var i = StartIndex i <= endindex i++) { &N Bsp var html = $ ("<span></span>"). Text (i). bind ("click", Pagenumb ER); if (i = = current) { &NBS P $ ("#_number") Append (html.attr ("Class", "Selected")); &N Bsp else { &NB Sp $ ("#_number"). Append (Html.attr ("Class", "number")); & nbsp { } }; var initpager = function (data) { $.isarr Ay (data. SearchResult) && data. RecordCount > 0) { $ (token) Append ("<span id= ' _left ' ><" Span id= ' _first ' class= ' spcial ' > Home </span> <span id= ' _pre ' class= ' spcial ' > previous page </span></span > <span id= ' _number ' ></span><span id= ' _go ' ><input id= ' _pos ' type= ' text '/><input id= ' _ To ' type= ' button ' value= ' Go '/></span> <span id= ' _right ' ><span iD= ' _next ' class= ' spcial ' > Next </span> <span id= ' _last ' class= ' spcial ' > last page </span></span> <input id= ' _tot ' type= ' hidden '/> '); var total = Math.ceil (data. Recordcount/pagesize); $ ("#_tot"). Val (total); $ ("#_pos"). Bind ("blur", Checkgonumber); $ ("#_to"). Bind ("click", Pagego); changestate (total); if (cfg.shownumber && cfg.count > 0) { &N Bsp Initnumber (total, Cfg.count, pageIndex); Initcust Omer (data. RecordCount);   } }; if (cfg.action) { if (Cfg.action.url &&am) P Cfg.action.data) { var d = cfg.action.data.substr (0, Cfg.action.da Ta.lastindexof ("}")) + ', ' pageIndex ': ' + PageIndex + ', ' pageSize ': ' + pageSize + '} '; if (cfg.action.callback && $.isfunction Cfg.action.callba CK) { $.ajax { & nbsp type: "Post", &NB Sp Url:cfg.action.url, DAT Atype: "JSON", ContentType: "Text/json ", DATA:D, success:function (data) { &NBS P Initpager (DATA.D); Cfg.action.callback (data . d); & nbsp }); else {& nbsp $.ajax ({ & nbsp type: "Post", &NB Sp Url:cfg.Action.url, DataType: "JSON", & nbsp ContentType: "Text/json", &NBSP ; DATA:D, & nbsp Success:function (data) { &NBS P Initpager (DATA.D); & nbsp }); } } }}}); CSS: Code as follows: #_pos { width:40px; unable { color: #BCC0BB; }. Number { MARGIN:2PX; color: #0000FF; text-decoration:underline; } selected { margin:2px; color: #FF0000; &nbs P Font-weight:bold; } HTML: code is as follows: <! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> <html xmlns=" http://www.w3.org/1999/xhtml "> <head> <title> Paging Control Example </title> <link href= "css/jpager.css" rel= "stylesheet" type= "Text/css"/> <script src= "js/ Jquery.min.js "type=" Text/javascript "></script> <script src=" Jextension/jpager.js "type=" Text/javascript "></script> <script type=" Text/javascript "> $ ( function () { $ ("#pager"). Jpager ({customer:{template: "%current%"},count:10, action: {URL:"Service/jservice.svc/getpersons", data: ' {' name ': ' Zhoulq '} '}, Shownumber:true},1,5); }); </script> </head> <body> <table> </table> <div Id= "Pager" ></div> </body> </html> WCF: code is as follows: using System; Using System.Collections.Generic; Using System.Linq; Using System.Runtime.Serialization; Using System.ServiceModel; Using System.ServiceModel.Activation; Using System.ServiceModel.Web; namespace Jplugin { [ServiceContract] [Aspnetcompatibilityrequirements ( Requirementsmode = aspnetcompatibilityrequirementsmode.allowed)] public class Jservice {&nbs P [OperationContract] [WebInvoke] public pageob Ject<person> getpersons (String name,int pageindex,int pasesize) { & NBsP return new pageobject<person> () {RecordCount = 23,searchresult = new List<person> () {New Person ( {name= ' zhpulq ', age = 28},new person () {Name = ' zhouxy ', age = 24}}}; } public class pageobject<t> { public int RecordCount {get; set; \ public list<t> SEARCHR Esult {get; set;} }}