Pagination navigation example

//ContainerId target container navigation, it is recommended to use the span tag   //url defaults to?pagenum=   //curPage Current page number   //maxSection The maximum number of segments (the largest number of pages in a segment)   //totalPage TotalPage   function Navigate(containerId,url,curPage,maxSection, totalPage) {
     //To the first page symbol     var first = "|<<";
     //To the last page symbol     var last = ">>|";
     //The previous page symbol     var back = "<"
     //Next page symbol     var next = ">";
     //Illegal page number processing     if (curPage > totalPage || curPage < 0) {
       curPage = 1;
     }
     //Get the parent element of the navigation container     var containerObj = (containerId);
     //Get the segment number where the current page is located (I have been debugging for a long time and it turned out to be a type problem, but it was actually a float type)     var curSection = ((curPage - 1) / maxSection + 1);
     //Get the last segment number     var lastSection = ((totalPage - 1) / maxSection + 1);
     var html = "";
     //The current page is not the first page, added to the home page, and the previous page     if (curPage > 1) {
       html += "... ";
     }
     //The first page number of the current section     var curSectionFirst = (curSection - 1) * maxSection + 1;
     //The last page number of the current segment     var curSecitonLast = curSection * maxSection;
     //Output the page number of the current segment     for (var i = curSectionFirst; i <= curSecitonLast && i <= totalPage; i++) {
       if (curPage == i) {
         html += "... ";
     }
     //The current page is not the last page, add the next page and last page symbols     if (curPage != totalPage) {
       html += "<a data-cke-saved-href="/jiangpeng59/article/details/" href="/jiangpeng59/article/details/'"" +="" url="" (curpage="" 1)="" "'="">" + next + " ";
       html += "
    }