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); // execute the query $ Num = MySQL (the best combination with PHP) _ numrows ($ result ); $ Page = round ($ page ); $ Pagesize = 4; If ($ page = 0 ){ $ Page = 1 ;} Else { $ Page = $ page ;} $ Pagecount = ($ num)/$ pagesize; $ Pagecount = ceil ($ pagecount ); ?> Printf ("homepage", $ php (as the mainstream development language) _ SELF, 1 ); Printf ("Front page", $ php (as the current mainstream development language) _ SELF, $ page-1 ); } Else { ?> Homepage front page } ?> Printf ("", $ php

garden mode. There are 5 items displayed before and after, and the redundant addition... is followed by the last one. The Code is as follows: StringBuilder sbr = new StringBuilder (); int ITotalCount = pageLogic. QueryNewsCount (); int IPage = 1; if (Request ["p"]! = Null) {IPage = Convert. toInt32 (Request ["p"]);} int IPageCount = 5; int ITotalPage = ITotalCount/IPageCount; if (ITotalCount % IPageCount>

Page Page times: / Page if ($num $pp = 0; for ($ipage =0; $ipage $i = ($page-1) * $pagesize + $ipage; if ($i $id =mysql_result ($result, $i, "id"); $url =mysql_result ($result, $i, "url"); $mess =mysql_result ($result, $i, "mess"); $fromx =mysql_result ($result, $i, "FromX"); $url 1=mysql_result ($result, $i, "URL1"); $mess 1=mysql_result ($result, $i

Chapter 3 input verificationWhat do we talk about in this chapter?In this chapter, you will learn how to verify user input and how to display error information if necessary. In addition, you will learn how to render a component in a loop. Postage CalculatorImagine you will develop a calculator to calculate the postage required to send a parcel from somewhere to another place. The user enters the weight of the package in kilograms (SEE ). He can also selectively enter a customer code that identif

******************************************************* * Save the code in Page.htm and put it in the Web server directory * * Visit such as: http://127.0.0.1/page.htm * * Implementation of the JavaScript paging! * * Programmer:zero *date:10/10/2001 * * Www.net7b.com * ******************************************************* --> Initializing information ASP program can attach value to the array to generate JS file var news=new Array (); for (Var i=0;i{ News[i]=i; Document.writeln (news[i]+ "} var

The last step is to show. The following program is called by parameter. Like Php.php?jpg=jpg. The following JPG is the table name. Remember that you must, or you can not run, will show a program error. You can change the following procedure. This will be more beautiful. The following are the source programs: ? mysql_connect ("localhost", "username", "password") or Die ("Cannot join database!"); $query = "Select Id,url,mess,fromx,url1,mess1,fromx1,url2,mess2,fromx2,url3,mess3,fromx3 from $jpg"; $

Page Page times: / Page if ($num $pp = 0; for ($ipage =0; $ipage $i = ($page-1) * $pagesize + $ipage; if ($i $id =mysql_result ($result, $i, "id"); $url =mysql_result ($result, $i, "url"); $mess =mysql_result ($result, $i, "mess"); $fromx =mysql_result ($result, $i, "FromX"); $url 1=mysql_result ($result, $i, "URL1"); $mess 1=mysql_result ($result, $i

-end JS paging: uses Javascript to intercept long articles and display different sections based on requests to achieve paging effect. This method reads the content at a time, and the front-end js processes the page. The example code in this article explains how to use PHP to pagination long article content, which can be automatically and manually paged. Generating static html pages is not covered in this article. we will introduce the generation of static pages later.Paging type Page_word = $

", $PHP _self, $page + 1); printf ("Last", $PHP _self, $pagecount); }else{?> last Page Page times: / Page if ($num $pp = 0; for ($ipage =0; $ipage $i = ($page-1) * $pagesize + $ipage; if ($i $id =mysql_result ($result, $i, "id"); $url =mysql_result ($result, $i, "url"); $mess =mysql_result ($result, $i, "mess"); $fromx =mysql_result ($result, $i, "From

Overifyusernamemsg=document.getelementbyid ("Verifyusernamemsg");var Ouser=document.getelementbyid ("User");var Ouserinfo=document.getelementbyid ("UserInfo");var Oreg=document.getelementbyid ("Reg");var Ologin=document.getelementbyid ("Login");var Olist=document.getelementbyid ("list")var Oshowlist=document.getelementbyid ("ShowMore");var ipage=1;Ousername.onblur=function () {Ajax (' Get ', ' guestbook/index.php ', ' m=indexa=verifyusernameusername=

;Printf ("Printf ("} Else {?> Homepage front page }?>Printf ("Printf ("} Else {?> Last page If ($ num $ Pp = 0;For ($ ipage = 0; $ ipage $ I = ($ page-1) * $ pagesize + $ ipage;If ($ I $ Id = MySQL (the best combination with PHP) _ result ($ result, $ I, "id ");$ Url = MySQL (the best combination with PHP) _ result ($ result, $ I, "url ");$ Mess = MySQL (the best