pocsag pager

display action of the problem module:Copy the Code Code as follows: Public function executelist (){$this->questions = questionpeer::d oselect (New Criteria ());} We will modify this action to pass a sfpropelpager to the template instead of passing an array. At the same time, we will sort the questions according to the number of interests:Copy the Code Code as follows: Public function executelist (){$pager = new Sfpropelpager (' Question ', 2);$c = ne

; var $pager = $ ("#pager"); Clear the contents of the page div $ ("#pager span"). Remove (); $ ("#pager a"). Remove (); Add first page if (Intpageindex = 1) $pager. Append ("else { var first = $ ("Pageclick ($ (this). attr (' a '), total, spaninterval); return fals

{get; set;}} 　　 Show Page The code is as follows Copy Code JS Code The code is as follows Copy Code $ (function () {$.post ("Getdata.ashx", NULL, function (data) {var total = data;Pageclick (1, Total, 3);});Pageclick = function (PageIndex, total, spaninterval) {$.ajax ({URL: "Getdata.ashx",Data: {"PageIndex": PageIndex},Type: "Post",DataType: "JSON",Success:function (data) {Index starting from 1Convert current pa

. append ($ (""+Data [I]. Title+""+Data [I]. Auhor+""+Data [I]. PublishDate+""+Data [I]. ISBN+""));} //// Create a page// Obtain the total page number based on the total number of recordsVar pageS = totalIf (pageS % 10 = 0) pageS = pageS/10;Else pageS = parseInt (total/10) + 1;Var $ pager = $ ("# pager ");// Clear the content in page p$ ("# Pager span"). remove (

; border-bottom-right-radius: 6px;}.pagination-sm > li > a,.pagination-sm > li > span { padding: 5px 10px; font-size: 12px;}.pagination-sm > li:first-child > a,.pagination-sm > li:first-child > span { border-bottom-left-radius: 3px; border-top-left-radius: 3px;}.pagination-sm > li:last-child > a,.pagination-sm > li:last-child > span { border-top-right-radius: 3px; border-bottom-right-radius: 3px;}.pager { padding-left: 0; margin: 20px 0; text-align: c

Paging plug-in code:1(function ($) {2$.fn.pager =function(options) {3 varopts =$.extend ({}, $.fn.pager.defaults, options);4 return This. each (function () {5$( This). Empty (). Append (Renderpager (parseint (Options.pagenumber), parseint (Options.pagecount), Options.buttonclickcallback));6$ ('. Pages li '). MouseOver (function() {document.body.style.cursor = "pointer";}). Mouseoutfunction() {document.body.style.cursor = "Auto"; });7 });8 };9 Ten functionRenderpa

The following is a paging example program, which may seem complicated, but you only need to use it to find that everything is so simple: example. php (as the mainstream development language) lt ;? Php (as the mainstream development language, but you only need to use it to find that "everything is so simple ":) Example. php (as the mainstream development language) $ Conn = maid ("test", "123456", "test123 "); Include_once "pager. inc. php (as the mai

plug-ins. To develop a lightweight paging plug-in, let's start with the most basic requirements of the plug-in. What is the most basic requirement of the paging plug-in? It is nothing more than page display and page switch between pages, therefore, our plug-ins need to focus on this basic requirement, rather than considering other possible requirements for the moment. Determine the html and css plug-ins After determining the requirements of the plug-in, the second step is the plug-in UI, that i

;questions = questionpeer::d oselect (New Criteria ()); } We will modify this action to pass a sfpropelpager to the template instead of passing an array. At the same time, we will sort the problem according to the quantity of interest: Copy Code code as follows: Public Function Executelist () { $pager = new Sfpropelpager (' Question ', 2); $c = new Criteria (); $c->adddescendingorderbycolumn (questionpeer::interested_users

set to/to indicate statement end Edit command with $EDITOR. \e. --Edit the previous SQL statement of the buffer to the file, the default call VI, the file will be placed in the/tmp path under ego (\g) Send command to MySQL server, Display result vertically. --control results are displayed as vertical display exit (\q) exit MySQL. Same as quit. --Exit Mysqlgo (\g) Send command to MySQL server. --

($ page = 1 ){$ Page_string. = 'page 1 | Previous Page | ';}Else {$ Page_string. = '}If ($ page = $ page_count) | ($ page_count = 0 )){$ Page_string. = 'Next page | last page ';}Else {$ Page_string. = '}// Obtain data and return results in two-dimensional array formatIf ($ amount ){$ SQL = "select * from table order by id desc limit". ($ page-1) * $ page_size. ", $ page_size ";$ Result = mysql_query ($ SQL );While ($ row = mysql_fetch_row ($ result )){$ Rowset [] = $ row;}} Else {$ Rowset = arr

Displaying a large amount of data on a page is a common practice in Web projects, but is limited to the size of the screen, and in order to make it easier for users to read, we often need to display the data in pagination, so paging is an essential part of the project. PEAR::P Ager is a powerful paging class that is very convenient to use. System requirements: php4.3.*/php5,pear::P ager PEAR::P ager have two kinds of paging display mode, one is jumping, the other is sliding. What's the differe

| ';}Else {$ Page_string. = '}If ($ page = $ page_count) | ($ page_count = 0 )){$ Page_string. = 'Next page | last page ';}Else {$ Page_string. = '}// Obtain data and return results in two-dimensional array formatIf ($ amount ){$ SQL = "select * from Table order by ID DESC limit". ($ page-1) * $ page_size. ", $ page_size ";$ Result = mysql_query ($ SQL );While ($ ROW = mysql_fetch_row ($ result )){$ Rowset [] = $ row;}} Else {$ Rowset = array ();}// The code that does not contain the display re

Example .? Phpif (! $ PageID) $ pagePager. php); $ params [itemData] range (1,180); $ pager $ data $ pager-getPageData (); $ links $ pager-getLinks (previous page, next page ); list ($ from, $ // If (! $ PageID) $ pageID = 1; Include ('pager. php '); $ Params ['itemdata'] = range (0, 1,180 ); $

adds one} Else {$ Page_count = $ amount/$ page_size; // if there is no remainder, the number of pages equals the total data volume divided by the result of each page}}Else {$ Page_count = 0;} // Flip link$ Page_string = '';If ($ page = 1 ){$ Page_string. = 'Page 1 | previous page | ';}Else {$ Page_string. = '}If ($ page = $ page_count) | ($ page_count = 0 )){$ Page_string. = 'next page | last page ';}Else {$ Page_string. = '}// Obtain data and return results in two-dimensional array formatIf ($

-in is what, nothing more than the page number display, the switch between the page number, so, our plug-in should be around the basic needs to start, and temporarily do not consider other possible needs.Determine plugin HTML and CSSAfter determining the needs of the plug-in, the second step is the UI of the plugin, HTML and CSS.Suppose the basic UI is as follows:Basic Page-Paging UISee the basic UI above, do not know what kind of HTML structure you will think of. For our developers, HTML and CS

Implementation mode There are many ways to achieve this by summarizing some of the most common ways, and then adding others later. Viewpager + Radiogroup Viewpager + fragmenttabhost Viewpager +tablayout Viewpager+radiogroup Feel this is the simplest one, I do not put code to say that I understand the idea of it By adding pager and radiogroup to monitor, monitor two control changes to achieve linkage When the Viewpager display

Php + oracle paging class. Sample. php copy code :? Php $ connociplogon (test, 123456, test123); include_oncepager.inc.php ;? Copy the code as follows :? Php ** paging test starts * example. php The code is as follows: $ Conn = maid ("test", "123456", "test123 ");Include_once "pager. inc. php ";?> The code is as follows: /** Start paging test */// {Initial paging object$ Pager = new

| Previous Page | ';}Else {$ Page_string. = '}If ($ page = $ page_count) | ($ page_count = 0 )){$ Page_string. = 'Next page | last page ';}Else {$ Page_string. = '}// Obtain data and return results in two-dimensional array formatIf ($ amount ){$ SQL = "select * from table order by id desc limit". ($ page-1) * $ page_size. ", $ page_size ";$ Result = mysql_query ($ SQL );While ($ row = mysql_fetch_row ($ result )){$ Rowset [] = $ row;}} Else {$ Rowset = array ();}// The code that does not contai

| Previous Page | ';}Else {$ Page_string. = '}If ($ page = $ page_count) | ($ page_count = 0 )){$ Page_string. = 'Next page | last page ';}Else {$ Page_string. = '}// Obtain data and return results in two-dimensional array formatIf ($ amount ){$ SQL = "select * from table order by id desc limit". ($ page-1) * $ page_size. ", $ page_size ";$ Result = mysql_query ($ SQL ); While ($ row = mysql_fetch_row ($ result )){$ Rowset [] = $ row;}} Else {$ Rowset = array ();}// The code that does not conta