dynamic web application development using php and mysql

... greatest application for web-based developers It is so small and the way it manages all files which support developers effectively routes category.PHP sales.PHP products.PHP users.PHP sales.PHPVisual ... Facebook and reputable organizations such as Harvard University, which makes PHP popular and enhances its reputation.[2] PHP is one of the easiest and most popular programming languages for web development, ... as the main application for the whole development process To install Visual Code, please visit: https://code.visualstudio.com/ 4.1.2 Create an PHP and XAMPP application We selected PHP as the

Ngày tải lên: 11/11/2023, 10:48

... to help us model and manage the many-to-many relationship between projects and users Maintaining a separate AR class to handle the management of this table is extra complexity, and we can avoid ... requirements demand this extra complexity in the model, we can keep things simple The type and status columns in the tbl_issue table will remain integer values that map to named types and statuses ... introduced to the tbl_user table, we need to go back and define the relationship between users and projects Back when we introduced the TrackStar application in Chapter 3, we specified that users

Ngày tải lên: 09/08/2014, 12:22

... this application, we described it as a user-based application that allows for the creation of user accounts, and grants access to the application features once a user has been authenticated and ... navigation there are the links List Issue and Manage Issue, corresponding to http://localhost/trackstar/index.php?r=issue/indexand http://localhost/trackstar/index.php?r=issue/admin respectively (remember ... valid status and type text for our listing to display, we need to make use of them Alter the following lines of code in /protected/views/issue/_view.php: Change the following command: It now looks

Ngày tải lên: 09/08/2014, 12:22

... our TrackStar Web application The yiic tool is a console application in Yii that executes tasks in the form of commands We have used the webapp command to create a new applications, and back in ... /protected/commands/shell/ folder So, create a new file called RbacCommand.php, and add the following PHP code: * Execute the action. * @param array command line parameters specific for this command ... ProjectController.php, IssueController.php, and UserController.phpfiles and alter the first rule in the access control rules to be: array('allow', // allow only authenticated users to perform 'index' and 'view'

Ngày tải lên: 09/08/2014, 12:22

... state that username and password are required, * and password needs to be authenticated using the verify() method */ public function rules() { return array( // username and password are ... briefly in the session It is only available in the current and the next requests Here we are using the setFlash() method of our CWebUser application user component to store a temporary message that ... of using the flash message that we introduced and used in the actionAdduser() method We access the message we set using setFlash() by asking the same user component if it has a flash message, using

Ngày tải lên: 09/08/2014, 12:22

... entire PHP application development life-cycle experience. They provide products and services to help with conguration and installation, development, deployment and with production application ... change the overall look and feel of a web application during runtime Yii allows for an extremely easy application of themes to provide great flexibility in your web application design ... stick with the default and name it urlManager, we do not need to specify the class of the component because it is pre-declared to be CUrlManager.php in the CWebApplication.php framework class.

Ngày tải lên: 09/08/2014, 12:22

... Yii application component is created to handle an incoming user request, it registers its CApplication::handleError() method to handle PHP warnings and notices It registers its CApplication::handleException() ... necessary error handling procedure The registration of error handlers is done in the application's constructor by calling the PHP functions set_exception_handler and set_ error_handler If you prefer ... false in the main index.php entry script By default, the application will use the framework class CErrorHandler as the application component tasked with handling PHP errors and uncaught exceptions

Ngày tải lên: 09/08/2014, 12:22

... of a Shiny application is clean and effective, however Shiny is very extensible and it is easy to integrate Shiny applications with your own web content using HTML and CSS JavaScript and jQuery ... the UI, reactive UIs, using client data in your applications, and handling custom data and graphics Chapter 5, Running and Sharing Your Creations, shows how to share Shiny applications with fellow ... Trang 2Web Application Development with R Using ShinyHarness the graphical and statistical power of R and rapidly develop interactive user interfaces using the superb Shiny package

Ngày tải lên: 12/03/2019, 13:15

... Trang 22Trang 3Web Project Management Trang 4• Web engineering extends Software Engineering to Web applications • Why web engineering? • Web applications • Categories of web applications • Characteristics ... are required Trang 16• Parallel development of different releases web application development Trang 17• Reuse and integration reuse components development of other applications within the organization ... medium to application medium • Existing approaches are over-pragmatic • Web engineering does not have its own mature development process model • SE development process models are Trang 13• Handling

Ngày tải lên: 01/04/2021, 02:15

... Our team's topic is Web Application Development Get an overview of how to deploy a web application after coding Intention: ➢ Know how to choose to buy / register domain names, web hosting ➢ Know ... to buy and install an SSL certificate Trang 4CHAPTER 2 – DOMAIN NAME & WEB HOSTING Before building and designing a website, we need to know clearly about what the domain name and the web hosting ... the same place 7 Differences between web hosting and domain name Domain names and web hosting have a symbiotic relationship like software and hardware or yin and yang While it is technically possible

Ngày tải lên: 21/12/2021, 10:23

... accepts php, php3, and phtml as valid extensions to PHP script names From the Apache httpd.conf file: AddType application/x-httpd-php php AddType application/x-httpd-php php3 AddType application/x-httpd-php ... database-driven, dynamic Web sites Some of the advantages of both PHP and MySQL are: MySQL, a highly optimized database server, provides the response time and throughput to meet the most demanding applications ... http://www.mysql.com/company/factsheet.html MySQL was created by MySQL AB and is available for download from their Web site at http://www.mysql.com/, where you can also find the latest information about MySQL software and MySQL AB

Ngày tải lên: 24/12/2013, 03:17

... change. PHP_VERSION and PHP_OS are examples of predefined PHP constants. The use of PHP variables and constants is addressed in “Variables” on page 70 and “Constants” on page 99 of this chapter. PHP ... handler Resources are created and used by special functions File and database resources are defined by the PHP interpreter and are only... simple form and how PHP collects and ... on the version of PHP you are using The PHP initialization... to get a full understanding of scope, including local variables, globals, superglobals, and static Global and Environment Variables

Ngày tải lên: 24/12/2013, 03:17

... (int)$result ".\n"; 3 $result = $x and $y and $z; echo "$x and $y and $z yields " (int)$result ".\n"; 4 $result = ($x and $y and $z); echo "($x and $y and $z) yields " (int)$result ...  variables  are  intialized and. .. pow(3,2); // 1000 rand(start,finish) Generate  a  random   integer  between   start and  finish echo rand(1,10); // 5 echo rand(1,10); // 7 echo rand(1,10); // 10 round() ... [...]... Figure 5.14 The PHP script output from Example 5.11     The Difference Between &&/|| and the Words and/ or You can use the words and and or to replace && and ||, respectively,

Ngày tải lên: 24/12/2013, 03:17

... become a string and can be handled with printf() PHP also provides two special functions, the number_format() function and the money_format() function The number_format() Function PHP provides ... sequence Because PHP uses the ASCII collating sequence, an uppercase “A” is represented as decimal 65 and an uppercase “B” as decimal 66, and so on On the other hand, a lowercase “a” is 97 and a lowercase ... sprintf($filehandle, "%04d-%02d-%02d", $year, $month, $day); For more information on streams and files, see Chapter 11, “Files and Directories.” 6.2.2 Formatting Numbers and Money Putting

Ngày tải lên: 24/12/2013, 03:17

... Trang 1Website Database Basics With PHP and MySQLBefore the Beginning l Why put a database on a website? l Why PHP and MySQL? l Reference documentation l Software applications you'll ... books, CDs, and other merchandise Why PHP and MySQL? There are many database applications I'd used Filemaker Pro for almost 15 years, and 4th Dimension (4D) for six years These applications ... documentation and tutorials on the WWW, including: l Webmonkey has tutorials for HTML, Java, PHP, etc They have a tutorial about building databases with PHP and MySQL l Philip and Alex's Guide to Web

Ngày tải lên: 17/01/2014, 06:20

... nested loops is to display data in rows and columns where one loop handles the rows and the other handles the columns The outside loop is initialized and tested; the inside loop then iterates ... />"; You can define how to handle single or double quotes using the quote_style optional third argument, and define the character set for your locale by using the optional fourth argument, ... Next? Chapter 7, “Conditionals and Loops,” covers PHP conditional statements (if/else/elseif, switch) and loops...  dollars  with  a  comma   separator and  decimal  point  Now  display

Ngày tải lên: 21/01/2014, 09:20

... Adding, and Changing Elements) PHP makes it easy to modify both numeric and associative arrays by providing a number of built-in functions to add new elements, remove existing elements and/or ... "fruit", and "meat" and replaces them with // "beer" and "peanuts" Trang 138.2.3 Copying Elements of an Array The array_slice() Function In case you get the terms splice and ... 8.48 The Equality and Identical Operators When using the equality operator to compare two arrays, if both keys and values have the same value, they are equal, but the order and data type does

Ngày tải lên: 21/01/2014, 09:20

... environment, such as server, browser, and so on PHP automatically converts the names of the form elements into PHP variables and executes any PHP statements, substituting the output ... specifies that the method to handle the incoming data is GET, that the file to retrieve is file .php, and that the version of HTTP is 1.1 PHP runs as part of the server and has access to the form ... preferences, and so on The action listed here sends the form date to a PHP script under the document root of the server The method is POST 10.3 PHP and Forms There are number of ways that a PHP

Ngày tải lên: 21/01/2014, 09:20

... with HTML forms and PHP, going back and forth between the server and browser PHP makes information about your server available to your scripts The Web server assigns values to the PHP superglobal ... value="/index.php" /> PHP Index Trang 12Figure 10.31 The HTML Web page before viewing the menu and selecting an option Figure 10.32 The user selects “PHP Index” from the drop-down menu and presses ... output In the following example phpinfo() displays the EGPCS predefined variables <?php phpinfo(INFO_VARIABLES); // phpinfo(32) does the same thing ?> Table 10.4 phpinfo() Options [a] 10.3.16

Ngày tải lên: 21/01/2014, 09:20

... server From your command line, change to your WebRoot directory and execute the yiic command: % cd WebRoot % YiiRoot/framework/yiic webapp helloworld Create a Web application under '/Webroot/helloworld'? ... command-line version of PHP. It invokes the yiic .php script. You may need to fully qualify by using php in front, as in $ php yiic or $ php yiic .php. You may also need to specify the PHP executable ... overhead that Yii adds to applications written on top of it is extremely negligible. Web Application Development with Yii and PHP Second Edition Learn the Yii application development framework...

Ngày tải lên: 15/02/2014, 07:20