December 2001
Intermediate to advanced
480 pages
9h 22m
English
Content preview from JavaScript Design
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Perl Statements
This brief section covers the main Perl statements and structures that you will use in a typical CGI page. Most of the statements work the same as they do in JavaScript, but the variables must be prefaced with the correct symbols, and some of the formats might be slightly different.
Output
As you have seen in examples in this chapter, the print statement seems to be the most common output statement. It is. Three key types of print statements will help you get started in Perl with CGI:
Print literal: print "Hamster \n\n";
Print variable: print $bigshot;
Print HTML: print "<strong> Tough </strong>";
A print statement that outputs HTML tags such as <b> is really a formatting technique in CGI, just as using the backslash with n ( ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.