| In the end the use of PHP, ASP, or any other kind of technology, may choose to PHP would be cool, but if your Unix system, and know little about Perl or C, etc., then this is not a knowing choice. ASP can use VBScript to write, but VBScript is a MICROSOFT Visual Basic itself is a simplified version of the product, which uses similar syntax with the Visual Basic framework, easy to learn. Taking into account the popularity of Visual Basic, you can also use the Jscript, or Perl, and other technical preparation of ASP pages. After the establishment of object instances, the user can use arbitrary pairs of objects, such as the calling object method, set the object properties and so on. In addition, users can either use directly in the ASP page, Visual Basic and Visual C + + features a powerful COM objects, but also can create your own COM objects directly in the ASP page to use. Several very useful COM objects, including advertising Rotator (Ad Rotator), etc., have been automatically registered to the WEB server, you can be called directly. As the name implies, advertising Rotator (Ad Rotator) can be achieved in the WEB page BANNER random banner ads display. Use Ad Rotator (Ad Rotator), can be achieved randomly display multiple BANNER banner ads function. If you want to be able to further experience the power of COM object technology, it is necessary to mention Microsoft's ActiveX data objects (ADO) object components. ADO is a more powerful combination of features of the COM object by using ADO, users can WEB sites and establish a connection between the various databases to provide the client through the WEB browser to the server-side data in the database query, retrieval, Adding and deleting and other functions. ADO can also directly read a text file that contains the delimiter, XML files, Excel data tables and many other documentary form, function very powerful. You can use Visual Basic, Visual C + +, or Java, to write your own COM objects. But the people still on the provision of ASP, IIS server, the stability and security have criticized it. Frankly speaking, but in normal circumstances was able to better competence in their work. Of course, if users are creating a site on the security and stability of a very high demand, then he should seriously consider the ASP choice. |
