The new version of Delphi embraces PHP_PHP tutorial-PHP Tutorial-php.cn

Through component dragging and a few simple lines of programming, CodeGear Taiwan product manager Li Wei demonstrated in a few minutes what it used to take PHP developers two hours to manually complete data set control and content filtering. On March 22, CodeGear entered the dynamic language market and launched Delphi for PHP in Taiwan, providing visual integrated development tools for the PHP language, including integrated debugging tools, program code editing tools, and cross-platform deployment tools.

Delphi for PHP fully supports double-digit Chinese. Developers do not need to adjust Chinese compatibility settings like open source components in the past. With more than 50 built-in VCL for PHP components, developers can directly develop Ajax using PHP. interface. A one-day trial version of Delphi for PHP is available for download on the CodeGear website.

Built-in open source components can be expanded and modified by yourself

Built-in VCL for PHP components already include common form control components, Ajax components and database control components. Users can click Select the name of the component and directly open the source code to modify it yourself. Unlike other Ajax development tools, Delphi provides components instead of frameworks, so it can be more conveniently controlled through drag-and-drop settings. Users can also easily add new components. For example, it only takes more than 80 lines of program. Can encapsulate Google Map into reusable components.

Delphi for PHP does not use Delphi language, but a pure PHP development environment. The built-in VCL components are all written in PHP language. Currently, it only supports the Windows platform, but the developed PHP web pages can be deployed in other environments such as LAMP. However, extension components developed in C cannot be deployed directly through Delphi for PHP.

Although dynamic languages are easy to modify and maintain, program debugging is still a problem in the PHP development environment. Mark 5, the community moderator of the open source blog platform LifeType, believes: "Program debugging is currently very difficult in PHP development. As for the current debugging method, in addition to writing the Echo command in the program code, you need to install the tracking program on the server yourself. PHP rarely has an integrated development environment. "For debugging functions, Delphi for PHP can be opened directly. For existing PHP projects, breakpoints can be set for program tracking, and developers do not need to write their own debugging control program code.

Regarding the integration of web design and PHP programs, Mark 5 believes: “The current approach to web applications tends to be that the web art design can be completed by just drawing out the Photoshop files, and the programmer is responsible for the rest.… …The biggest problem for Taiwanese web program developers is to be an artist…If Delphi for PHP can integrate existing frameworks or provide appropriate workflows, it may help attract more people to use it.”

Li. Wei explained how Delphi for PHP integrates art: "Currently, Delphi for PHP will provide a set of standards. When designing a web page with Dreamweaver8, you can add specific tags at the appropriate location. Delphi for PHP will apply the PHP program code to the specific tag." As long as developers and designers follow this set of standards, they can integrate it at any time. Regarding the suggestions from the development community, Levi said: "The Delphi for PHP R&D team has already started planning. First version, the next version of Delphi for PHP will integrate the Zend framework and provide a preview function for art design, allowing developers to directly see the results of the artist’s work in Delphi for PHP.”

Delphi 2007 for Win32 also supports Ajax

CodeGear Development Day also released Delphi 2007 for Win32, providing Win32 native integrated development tools. Added Ajax component, allowing Delphi users to fully use Delphi to design web pages with Ajax effects. By switching to the DBX4 database architecture, if you need to execute it in a .NET or 64-bit environment in the future, you only need to recompile the program code without rewriting the database program. In addition, using the MSBuild deployment tool, developers can customize the deployment methods of different versions, providing event-driven functions for the deployment process, allowing the program to automate all relevant settings required for the deployment process, which can significantly reduce trivial deployment setting procedures. .

In order to change Borland's previous attitude towards the development tools market and regain users' confidence, CodeGear actively launched development tools and support services in 2007. Levi said that in 2007, in addition to maintaining the stability of existing product lines, the focus will also be on exploring the Web and dynamic language markets. Scheduled to launch at least two products every season. In addition to Delphi for PHP and Delphi 2007 for Win32 launched in the first quarter, a new version of C++ Builder will be launched globally in June. Borland Developer Studio 2007 will be launched in the third quarter, including Delphi for Win32, Delphi for .NET, C# Builder and C++ Builder, especially the Delphi part, will support Generic Programming. Asked whether Ruby development tools will be launched, Levi responded that he could not comment on such products, only saying: "There will be new IDE development tools in the second half of the year, which will give dynamic language developers a surprise."

CodeGear has also strengthened its reference documents and technical support services. On the one hand, we recruit more document writers to provide detailed English technical documents directly in the product. On the other hand, we also provide various electronic resources through the Developer Network on the official website, including demonstration videos of functional operations. Can be downloaded and viewed directly. There is currently only one CodeGear product manager in Taiwan, Li Wei. He said: "Singapore has an Asia-Pacific technical service center that can provide 24-hour Chinese consultation. For those who purchase support services, they can also use remote control to allow technicians to view We are currently operating some Chinese technical communities in Mainland China and Taiwan, and will also record Chinese demonstration videos, which will be posted on the development network after review by the US head office.”

Putting aside the myth of Borland strengthening marketing in the past and adopting a strategy of locking in developers, Li Wei pointed out: "CodeGear adopts a marketing strategy of surrounding cities in the countryside. It first convinces project personnel and developers, and after winning the recognition of developers, in the future It can influence the decision-making level of the company to adopt the product." He believes that "Taiwan's software developers are mostly individuals, SOHO people or small companies, which are suitable for this kind of promotion strategy."

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