By executing this code, I get a value - page number for example (2) I need to pass this value to the variable ($ mypages - which already exists) of the .php file so that it changes and refreshes the page. At the moment, it simply adds the value (2) at the end of the URL (example.com/2)! I need to direct this value (2) to the $ variable of my PHP file! - But do not add to the page URL!
/** * simplePagination.js v1.6 * A simple jQuery pagination plugin. * http://flaviusmatis.github.com/simplePagination.js/ */
var methods = {
init: function(options) {
var o = $.extend({
items: 1,
itemsOnPage: 20,
pages: 0,
displayedPages: 5,
edges: 2,
currentPage: 0,
hrefTextPrefix: '',
hrefTextSuffix: '',
prevText: 'Prev',
nextText: 'Next',
ellipseText: '…',
cssStyle: 'light-theme',
labelMap: [],
selectOnClick: true,
nextAtFront: false,
invertPageOrder: false,
useStartEdge : true,
useEndEdge : true,
onPageClick: function(pageNumber, event) {
// Callback triggered when a page is clicked
// Page number is given as an optional parameter
},
onInit: function() {
// Callback triggered immediately after initialization
}
}, options || {});
var self = this;
o.pages = o.pages ? o.pages : Math.ceil(o.items / o.itemsOnPage) ? Math.ceil(o.items / o.itemsOnPage) : 1;
if (o.currentPage)
o.currentPage = o.currentPage - 1;
else
o.currentPage = !o.invertPageOrder ? 0 : o.pages - 1;
o.halfDisplayed = o.displayedPages / 2;
this.each(function() {
self.addClass(o.cssStyle + ' simple-pagination').data('pagination', o);
methods._draw.call(self);
});
o.onInit();
return this;
},
selectPage: function(page) {
methods._selectPage.call(this, page - 1);
return this;
},
prevPage: function() {
var o = this.data('pagination');
if (!o.invertPageOrder) {
if (o.currentPage > 0) {
methods._selectPage.call(this, o.currentPage - 1);
}
} else {
if (o.currentPage < o.pages - 1) {
methods._selectPage.call(this, o.currentPage + 1);
}
}
return this;
},
nextPage: function() {
var o = this.data('pagination');
if (!o.invertPageOrder) {
if (o.currentPage < o.pages - 1) {
methods._selectPage.call(this, o.currentPage + 1);
}
} else {
if (o.currentPage > 0) {
methods._selectPage.call(this, o.currentPage - 1);
}
}
return this;
},
getPagesCount: function() {
return this.data('pagination').pages;
},
getCurrentPage: function () {
return this.data('pagination').currentPage + 1;
},
destroy: function(){
this.empty();
return this;
},
drawPage: function (page) {
var o = this.data('pagination');
o.currentPage = page - 1;
this.data('pagination', o);
methods._draw.call(this);
return this;
},
redraw: function(){
methods._draw.call(this);
return this;
},
disable: function(){
var o = this.data('pagination');
o.disabled = true;
this.data('pagination', o);
methods._draw.call(this);
return this;
},
enable: function(){
var o = this.data('pagination');
o.disabled = false;
this.data('pagination', o);
methods._draw.call(this);
return this;
},
updateItems: function (newItems) {
var o = this.data('pagination');
o.items = newItems;
o.pages = methods._getPages(o);
this.data('pagination', o);
methods._draw.call(this);
},
updateItemsOnPage: function (itemsOnPage) {
var o = this.data('pagination');
o.itemsOnPage = itemsOnPage;
o.pages = methods._getPages(o);
this.data('pagination', o);
methods._selectPage.call(this, 0);
return this;
},
_draw: function() {
var o = this.data('pagination'),
interval = methods._getInterval(o),
i,
tagName;
methods.destroy.call(this);
tagName = (typeof this.prop === 'function') ? this.prop('tagName') : this.attr('tagName');
var $panel = tagName === 'UL' ? this : $('<ul></ul>').appendTo(this);
// Generate Prev link
if (o.prevText) {
methods._appendItem.call(this, !o.invertPageOrder ? o.currentPage - 1 : o.currentPage + 1, {text: o.prevText, classes: 'prev'});
}
// Generate Next link (if option set for at front)
if (o.nextText && o.nextAtFront) {
methods._appendItem.call(this, !o.invertPageOrder ? o.currentPage + 1 : o.currentPage - 1, {text: o.nextText, classes: 'next'});
}
// Generate start edges
if (!o.invertPageOrder) {
if (interval.start > 0 && o.edges > 0) {
if(o.useStartEdge) {
var end = Math.min(o.edges, interval.start);
for (i = 0; i < end; i++) {
methods._appendItem.call(this, i);
}
}
if (o.edges < interval.start && (interval.start - o.edges != 1)) {
$panel.append('<li class="disabled"><span class="ellipse">' + o.ellipseText + '</span></li>');
} else if (interval.start - o.edges == 1) {
methods._appendItem.call(this, o.edges);
}
}
} else {
if (interval.end < o.pages && o.edges > 0) {
if(o.useStartEdge) {
var begin = Math.max(o.pages - o.edges, interval.end);
for (i = o.pages - 1; i >= begin; i--) {
methods._appendItem.call(this, i);
}
}
if (o.pages - o.edges > interval.end && (o.pages - o.edges - interval.end != 1)) {
$panel.append('<li class="disabled"><span class="ellipse">' + o.ellipseText + '</span></li>');
} else if (o.pages - o.edges - interval.end == 1) {
methods._appendItem.call(this, interval.end);
}
}
}
// Generate interval links
if (!o.invertPageOrder) {
for (i = interval.start; i < interval.end; i++) {
methods._appendItem.call(this, i);
}
} else {
for (i = interval.end - 1; i >= interval.start; i--) {
methods._appendItem.call(this, i);
}
}
// Generate end edges
if (!o.invertPageOrder) {
if (interval.end < o.pages && o.edges > 0) {
if (o.pages - o.edges > interval.end && (o.pages - o.edges - interval.end != 1)) {
$panel.append('<li class="disabled"><span class="ellipse">' + o.ellipseText + '</span></li>');
} else if (o.pages - o.edges - interval.end == 1) {
methods._appendItem.call(this, interval.end);
}
if(o.useEndEdge) {
var begin = Math.max(o.pages - o.edges, interval.end);
for (i = begin; i < o.pages; i++) {
methods._appendItem.call(this, i);
}
}
}
} else {
if (interval.start > 0 && o.edges > 0) {
if (o.edges < interval.start && (interval.start - o.edges != 1)) {
$panel.append('<li class="disabled"><span class="ellipse">' + o.ellipseText + '</span></li>');
} else if (interval.start - o.edges == 1) {
methods._appendItem.call(this, o.edges);
}
if(o.useEndEdge) {
var end = Math.min(o.edges, interval.start);
for (i = end - 1; i >= 0; i--) {
methods._appendItem.call(this, i);
}
}
}
}
// Generate Next link (unless option is set for at front)
if (o.nextText && !o.nextAtFront) {
methods._appendItem.call(this, !o.invertPageOrder ? o.currentPage + 1 : o.currentPage - 1, {text: o.nextText, classes: 'next'});
}
},
_getPages: function(o) {
var pages = Math.ceil(o.items / o.itemsOnPage);
return pages || 1;
},
_getInterval: function(o) {
return {
start: Math.ceil(o.currentPage > o.halfDisplayed ? Math.max(Math.min(o.currentPage - o.halfDisplayed, (o.pages - o.displayedPages)), 0) : 0),
end: Math.ceil(o.currentPage > o.halfDisplayed ? Math.min(o.currentPage + o.halfDisplayed, o.pages) : Math.min(o.displayedPages, o.pages))
};
},
_appendItem: function(pageIndex, opts) {
var self = this, options, $link, o = self.data('pagination'), $linkWrapper = $('<li></li>'), $ul = self.find('ul');
pageIndex = pageIndex < 0 ? 0 : (pageIndex < o.pages ? pageIndex : o.pages - 1);
options = {
text: pageIndex + 1,
classes: ''
};
if (o.labelMap.length && o.labelMap[pageIndex]) {
options.text = o.labelMap[pageIndex];
}
options = $.extend(options, opts || {});
if (pageIndex == o.currentPage || o.disabled) {
if (o.disabled) {
$linkWrapper.addClass('disabled');
} else {
$linkWrapper.addClass('active');
}
$link = $('<span class="current">' + (options.text) + '</span>');
} else {
$link = $('<a href="' + o.hrefTextPrefix + (pageIndex + 1) + o.hrefTextSuffix + '" class="page-link">' + (options.text) + '</a>');
$link.click(function(event){
return methods._selectPage.call(self, pageIndex, event);
});
}
if (options.classes) {
$link.addClass(options.classes);
}
$linkWrapper.append($link);
if ($ul.length) {
$ul.append($linkWrapper);
} else {
self.append($linkWrapper);
}
},
_selectPage: function(pageIndex, event) {
var o = this.data('pagination');
o.currentPage = pageIndex;
if (o.selectOnClick) {
methods._draw.call(this);
}
return o.onPageClick(pageIndex + 1, event);
}
};
$.fn.pagination = function(method) {
// Method calling logic
if (methods[method] && method.charAt(0) != '_') {
return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
} else if (typeof method === 'object' || !method) {
return methods.init.apply(this, arguments);
} else {
$.error('Method ' + method + ' does not exist on jQuery.pagination');
}
};
