beginning ajax with php from novice to professional download

... harnessing the collective power of PHP and Ajax! Trang 2Lee BabinBeginning Ajax with PHP From Novice to Professional Trang 3Beginning Ajax with PHP: From Novice to ProfessionalCopyright © 2007 by ... countBeginning Ajax with PHP: From Novice to Professional Dear Reader, With the emergence of Ajax, gone are the days of clicking and waiting on the Web Users now have the luxury of accessing desktop-like ... introduction to the document object model (DOM). Join online discussions: THE APRESS ROADMAP Beginning XML with DOM and Ajax Beginning Google Maps Applications with PHP and Ajax Beginning PHP and

Ngày tải lên: 15/11/2012, 14:19

... changes to the showimg.php file. Listing 6-7. The Changes Made to Accommodate a Thumbnail-Generation Script (showimg.php) <?php //showimg.php $file = $_GET['thefile']; //Check to see ... ?> Listing 7-4 The File Containing the PHP Functions to Be Used in the Gallery (functions .php) < ?php // functions .php // A function to. .. photo gallery is that it has all been done ... envisioning what I wanted to do with a photo gallery, I brainstormed features that I would like to see implemented whenever I deploy a photo gallery, and ways to make the gallery look

Ngày tải lên: 12/08/2014, 15:23

... able to come together with a common goal While tightly controlled solutions have long existed (MapQuest dominated the ket for years), it took Google to step up and provide a powerful, simple-to-implement ... will be able to call As you can see, this is simply a PHP function In other words,because you are providing a web service, other people execute a PHP function withouteven using PHP! This function ... ?> With the server in place, it is important to host it somewhere online so that youcan test it Once the script is somewhere online, it is time to build the client script to test the access to

Ngày tải lên: 12/08/2014, 15:23

... changes to their JavaScript code. This is a total of 238 bytes: ajax 3,840,000 ajax amsterdam 502,000 ajax fc 710,000 ajax ontario 275,000 ajax grips 8,860 ajax football club 573,000 ajax public ... "ajax", new Array("ajax", "ajax amsterdam", "ajax fc", "ajax ontario", "ajax grips", "ajax football club", "ajax ... example again to demonstrate this. This is how a basic version of the transfer.php script might look with the one-time token added to it. Without the cor- rect token being submitted with the form,

Ngày tải lên: 12/08/2014, 15:23

... needs to know about SQL Server 2005, T-SQL, ADO.NET 3.5, and LINQ James Huddleston, author of Beginning VB 2005 Databases: From Novice to Professional Beginning C# 2005 Databases: From Novice ... Books for professionals By professionals ® Beginning C# 2008 Databases: From Novice to Professional Dear Reader, This book focuses on accessing databases using C# 2008 as a development tool in ... The eXperT’s Voice ® in .neT Beginning C# 2008 Databases From Novice to Professional cyan MaGenTa yelloW Black panTone 123 c Vidya Vrat Agarwal and James Huddleston Ranga Raghuram, Syed Fahad

Ngày tải lên: 08/08/2014, 18:21

... and easy to work with, as they do not require complex SQL queries to perform database operations(although some desktop databases also support SQL syntax if you would like tocode) Desktop databases ... differentiate server databases fromtheir desktop counterparts: • Flexibility: Server databases are designed to be very flexible to support multiple platforms, respond to requests coming from multiple database ... chapter.) • Data atomicity: In event of a failure, data is restored to the consistent state it existed in prior to the failure For example, fund transfer activity must be atomic (We cover the

Ngày tải lên: 08/08/2014, 18:21

... don’t have to be If you work with another version of SQL, please refer to its documentation for specifics In addition to these operators, the LIKEoperator (see Table 5-2) allows you to matchpatterns ... Creating stored procedures • Modifying stored procedures • Displaying definitions of stored procedures • Renaming stored procedures • Working with stored procedures in C# • Deleting stored procedures ... exists from Orders (FK) to Shippers (PK), and SSE enforces it,preventing deletion of Shippers’ rows that are referred to by Orders rows If the databasewere to allow you to drop records from the

Ngày tải lên: 08/08/2014, 18:21

... button Double-click button1, and it will open the code editor with the button1_click event Insert the code in Listing 8-2 into the code editor Listing 8-2 button1_Click()... transaction to ... you’ll ever need to know. At any rate, this chapter will give you what you need to know to start experimenting with it. Try It Out: Creating a Table to Store XML T o cr eate a table to hold XML documents ... @inserr Delete a customer delete from customers where customerid... when you execute the stored procedure You run it twice, first by adding customer “a” and next by adding customer “aa”, but you

Ngày tải lên: 08/08/2014, 18:21

... namedOdbcProvider to the Chapter09 solution Rename the Program.csfile to OdbcProvider.cs In the code editor, replace the generated code with the code in Listing 9-3, which shows the changes to Listing ... connecting to a local SSE instance,but it might happen in trying to connect to a SQL Server instance on another server • A hardware problem exists—again unlikely if you’re trying to connect to a server ... ConnectionDisplay to the Chapter10solution 2. Rename Program.csto ConnectionDisplay.cs When prompted to rename all ences to Program, you can click either Yes or No Replace the code with that inListing

Ngày tải lên: 08/08/2014, 18:21

... unitsinstock, discontinued from products "; The reason we have you choose these columns is to deal with different kinds of data types and show how to use relevant typed accessors to obtain ... start this chapter with a quick presentation of all the new objects you’ll need to understand in order to work with datasets... NextResult(), that advances the reader to the next result ... hard-code the index as rdr[0]. To use the connection for another purpose or to run another query on the database, it’s important to call the Close method of SqlDataReader to close the reader explicitly.

Ngày tải lên: 08/08/2014, 18:21

... how to persist the original data source changes made to a dataset ■ Note Changes you make to a dataset aren’t automatically propagated to a database To save the changes in a database, you need to ... dt.Rows[0]["city"] = "Wilmington"; Next you add a new row to the data table Trang 7you were to persist the changes to the database, SQL Server would automatically providea value for it ... Figure 13-7 Figure 13-7.Modifying a row Trang 12How It Worksfrom sqlto updin order to clearly distinguish it from this statement // SQL to update employees string upd = @" update employeesset

Ngày tải lên: 08/08/2014, 18:21

... control’s TextAlign property to Top,Center 7. Set the Dock property for the Label control from None to Top, which means youwant the label to always be affixed with the top border of the form 8. ... browserworks with HTTP to send a request to the web server, and then the web server responds to the web browser or web client’s request with the data the user wants to see or workwith HTTP is ... Form to the Windows Project In this exercise, you will add another Windows Form to your project You will also workwith a ListBox control and see how to add items to that control 1. Navigate to

Ngày tải lên: 08/08/2014, 18:21

... of the form to Events 2. Open the Toolbox and drag a Button control over to the form Select the Buttoncontrol, navigate to the Properties window, and set the control’s Text property toClick Me ... can also be set without using the Smart Tag feature You candirectly set the MultiLine property to True, which is set to False by default 6. Drag a Label control from the Toolbox to below the TextBox ... button1_Clickevent handler has been generated, its template will beavailable in Code view Switch to Code view of the Windows Form, namedEvents.cs, to view the event handler and to prepare to

Ngày tải lên: 08/08/2014, 18:21

... customer data with LINQ to SQL C H A P T E R 1 9 ■ U S I N G L I N Q 441 Trang 4public class Customer and then you’d have to change the typed table definition to Table<Customer> customers ... Try It Out: Coding a Simple LINQ to SQL Query In this exercise, you’ll use LINQ to SQL to retrieve all customers from the Northwind Cus-tomers table 1. Navigate to Solution Explorer, right-click ... Button control to go to Code view Before proceeding withadding the code for the button’s click event, add the following namespace to theproject: using System.Data.EntityClient; 18. Switch back to

Ngày tải lên: 08/08/2014, 18:21

... Second Edition Beginning Trang 2James Huddleston, Ranga Raghuram,Syed Fahad Gilani, Jacob Hammer Pedersen, and Jon Reid Beginning C# 2005 Databases From Novice to Professional Trang 3Beginning C# ... the University of Pennsylvania and a juris doctor degree from the University of Pittsburgh Author also of Beginning VB 2005 bases: From Novice to Professional, Jim still finds database an end- ... accurate spine = 0.998" 528 page countBeginning C# 2005 Databases: From Novice to Professional Dear Reader, Thousands of C# programmers have become database professionals through the first two

Ngày tải lên: 09/08/2014, 14:20

... P T E R 2 ■ G E T T I N G TO K N O W O U R TO O L S 33 Figure 2-24.Database Explorer with no connections Trang 87. You need to specify a database to connect to Browse to the Northwind databasein ... don’t have to be If you work with another version of SQL, please refer to its documentation for specifics In addition to these operators, the LIKEoperator (see Table 3-2) allows you to matchpatterns ... like to be consistent Click Tools ➤Options… to open the window, C H A P T E R 2 ■ G E T T I N G TO K N O W O U R TO O L S 31 Figure 2-21.Opening VCSE Options Trang 65. You’ll need a connection to

Ngày tải lên: 09/08/2014, 14:20

... simply change Sql to Odbc in the class names (and, of course, the output header), just as you did to modify the program to work with OLE... instance to which you want to connect: server ... property to display for debugging purposes... don’t assume you have an Access database to connect to, so we’ll use OLE DB with SSE, as we did in Chapter 4 Try It Out: Connecting to SSE with ... functions to submit database requests. ODBC converts the function calls to the protocol ( call-level interface) of a driver specific to a given data source. The driver communicates with the data

Ngày tải lên: 09/08/2014, 14:20

... rdr[0].ToString().PadLeft(25), rdr[1].ToString().PadLeft(20)); } After processing all rows... productname, unitprice, unitsinstock, discontinued from products "; We chose these columns to deal with ... need to prepare. Summary In this chapter, we covered quite a few things: • What an ADO.NET command is and does • How to create a command • How to associate a command with a connection • How to ... something you almost never want (or need) to do. You need to be able to store whatever values are appropriate at any given time. There are two approaches to doing this. Both are reasonable, but

Ngày tải lên: 09/08/2014, 14:20