1 PHP and ASP
ASP is not really a language, it is just an abbreviation for active Server pages, and the syntax used in ASP is actually a script version of Visual Basic. The biggest drawback is that the ASP was born on Microsoft's Internet Information Server (IIS), causing it to run only on servers in the Win32 platform. There are some special needs for ASP to run on other Web server environment, such as Halcyon developed commercial version of Instantasp, chili! Soft development of the commercial version of the chili! Soft ASP from and activescripting.org development of free openasp. ASP is slower and cumbersome than PHP, and even the stability is not good. Some professionals have a good deal of problems with VBScript's ASP because they are familiar with Visual Basic. ASP is an IIS built-in software that makes it easy and easy to run.
2 have ASP converted to PHP program?
Yes, asp2php is the most commonly used software.
3 PHP vs Cold Fusion
For some new ideas or complex procedures, PHP is generally considered to be a faster choice for processing.
PHP is usually more stable and uses less resources at the same time. Cold Fusion has a great deal of error handling, abstract database and data profiling compared to PHP4. In other ways, Cold Fusion has a powerful search engine, but other web features are rarely mentioned. PHP supports almost all system platforms, while cold fusion only supports WIN32, Solaris, Linux, and Hp/ux.
Cold Fusion has a good IDE development environment and is relatively easy to use, while PHP requires more programming experience.
There is a good summary of the topics written by Michael J Sheldon in the PHP Mail forum. Press here to see.
4 PHP and Perl
PHP's biggest advantage over Perl is that PHP is a programming language designed for Web servers, and Perl has more complex features in addition to being used on the web. In terms of elasticity/complexity, Perl began to have more features earlier, which also caused difficulties for other authors and developers to read. PHP is more simple and more rigorous and inflexible structure. PHP is better than Perl to integrate with HTML syntax. PHP is a small and beautiful structure, in terms of structure, syntax, and other aspects, than full-featured Perl. It took a long time for Perl to become a real language, and PHP developed rapidly to maturity.
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