I have a table with around 350 rows in and i want to paginate it to make it more manageable for users. It paginates into groups of 10 and then shows all the page links. I would like the page links show as follows: 1,2,3,4 ... 35 (or whatever the last page might be). This is where i am now stuck..
This section of code works, but i can't work out how to display the links in such a way. Any help would be much appreciated.
$('table.table-styled').each(function() {
var currentPage = 0;
var rowsPerPage = 10;
var $table = $(this);
$table.bind('repaginate', function(){
$table.find('tbody tr').hide().slice(currentPage * rowsPerPage, (currentPage + 1) * rowsPerPage).show();
});
$table.trigger('repaginate');
var numRows = $table.find('tbody tr').length;
var numPages = Math.ceil(numRows / rowsPerPage);
var $pager = $('<div class="pager"></div>');
for (var page = 0;
page < numPages; page++){
$('<span class="page-number"></span>').text(page + 1).bind('click', {
newPage: page
}, function(event){ console.log(currentPage);
currentPage = event.data['newPage'];
$table.trigger('repaginate');
$(this).addClass('active').siblings().removeClass('active');
}).appendTo($pager).addClass('clickable');
}
$pager.insertBefore($table).find('span.page-number:first').addClass('active');
});
thanks.
I created a small jQuery plugin some time ago called jQuery-paging . Although yours is using a static page (rather than loading the requested page as mine does) you should be able to adapt it to your needs.
The parts you're probably interested in are -
function addLi(ul, text, page) {
var li = $("<li>" + text + "</li>");
li.data("paging", { page: page });
ul.append(li);
}
And -
$this.empty();
var pages = parseInt(settings.pages);
var currentPage = parseInt(settings.currentPage);
var first = "<span class='ui-icon ui-icon-seek-first'></span>";
var last = "<span class='ui-icon ui-icon-seek-end'></span>";
var prev = "<span class='ui-icon ui-icon-seek-prev'></span>";
var next = "<span class='ui-icon ui-icon-seek-next'></span>";
var ul = $("<ul></ul>");
$this.addClass("pagingList");
$this.append(ul);
if (currentPage > 1) {
// Add first & prev
addLi(ul, first, 1);
addLi(ul, prev, currentPage - 1);
}
if (currentPage === pages && pages > 4) {
// Add currentPage - 4
addLi(ul, currentPage - 4, currentPage - 4);
}
if (currentPage > pages - 1 && pages > 3) {
// Add currentPage - 3
addLi(ul, currentPage - 3, currentPage - 3);
}
if (currentPage > 2) {
// Add currentPage - 2
addLi(ul, currentPage - 2, currentPage - 2);
}
if (currentPage > 1) {
// Add currentPage - 1
addLi(ul, currentPage - 1, currentPage - 1);
}
// Add current page
addLi(ul, "<b>" + currentPage + "</b>", currentPage);
if (pages > currentPage) {
// Add current page + 1
addLi(ul, currentPage + 1, currentPage + 1);
}
if (pages > currentPage + 1) {
// Add current page + 2
addLi(ul, currentPage + 2, currentPage + 2);
}
if (currentPage < 3 && pages > currentPage + 2) {
// Add current page + 3
addLi(ul, currentPage + 3, currentPage + 3);
}
if (currentPage === 1 && pages > currentPage + 3) {
// Add current page + 4
addLi(ul, currentPage + 4, currentPage + 4);
}
if (currentPage < pages) {
// Add next & last
addLi(ul, next, currentPage + 1);
addLi(ul, last, pages);
}
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