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Professors Coding Corner



The coding corner has tutorials and code snippets in both Javascript and Perl.



Last Build Date: Sat, 17 Dec 2011 17:59:20 GMT

 



Professors Coding Corner | Coding Tutorials and Code Snippets

Tue, 17 May 2016 16:30:00 GMT

Clearly written coding tutorials, plus Javascript and Perl code snippets to use on your website or blog.



Code Snippets | Professor's Coding Corner

Tue, 01 Mar 2016 15:33:00 GMT

General instructions on javascript code snippets, including how to put the scripts on your webpage properly.



Tutorials | Professor's Coding Corner

Sun, 24 Jan 2016 18:25:00 GMT

Tutorials are clearly written in intelligible language. HTML, CSS, Javascript and Perl, as used in website design.



HTML/CSS: Resources | Professor's Coding Corner

Tue, 26 Jan 2016 15:17:00 GMT

Resources for HTML and CSS: tutorials, books, official documentation, and a quick reference.



Javascript/DOM: Resources | Professor's Coding Corner

Thu, 28 Jan 2016 15:48:00 GMT

Resources for Javascript and the DOM: tutorials, books, official documentation, and a quick reference.



Perl: Resources | Professor's Coding Corner

Mon, 01 Feb 2016 03:51:00 GMT

Resources for Perl: tutorials, books, official documentation, and a quick reference.



Webmaster Tools | Professor's Coding Corner

Tue, 01 Mar 2016 15:32:00 GMT

Suggestions for tools to use in authoring webpages, including our recommended web host, FTP client, and text editor.



Other Webmaster Resources | Professor's Coding Corner

Wed, 12 Nov 2014 12:15:00 GMT

Links to other resources of interest to webmasters: our sister sites, and other websites on coding.



Alert Box For Form Field Required | Professor's Coding Corner

Wed, 14 Dec 2011 16:13:00 GMT

How to use a Javascript alert box as a reminder that an email form field is required.



Table Rows with Alternating Colors | Professor's Coding Corner

Sat, 06 Oct 2012 13:32:05 GMT

Perl code snippet: print table rows in alternating colors from within a loop. Perl code is clearly explained and documented.



Track Hits from Reciprocal Links | Professor's Coding Corner

Sat, 06 Oct 2012 14:08:54 GMT

Perl code snippet: keep track of hits from reciprocal links to your website. Perl code is clearly explained and documented.



Stop Spam Bots from Grabbing your Email Address | Professor's Coding Corner

Sat, 06 Oct 2012 14:14:25 GMT

If your email address is visible in the HTML coding of your webpage, then it is quite easy for spammers to pick it up and add it to their list. Simply encrypting your address is no longer enough. Here is a method that completely hides the email address off the webpage, making it unreachable by even the most sophisticated spam bot.



Overlay Box - Instead of Popups | Professor's Coding Corner

Sat, 06 Oct 2012 14:22:28 GMT

Many people use popup blockers when browsing the web. Here is a javascript code snippet which uses an overlay box in the same window, instead of a new popup window.



Form Submission - No Double-click Possible | Professor's Coding Corner

Mon, 19 Dec 2011 14:27:51 GMT

How many times have you almost finished filling out a web form, and were getting ready to click the form submit button, when you were cautioned: "Please be careful to click the submit button only once. Double clicking may result in your being charged twice." Well, you don't have to put such a notice on your website. Here is a simple script to use in its place that solves the double click problem automatically.



Update Dates Automatically | Professor's Coding Corner

Sat, 06 Oct 2012 14:32:33 GMT

Simple javascript code that will save you the hassle of having to update your copyright date each year by hand. Also scripts for current or last modified date.



Time / Standard or Daylight | Professor's Coding Corner

Sat, 06 Oct 2012 14:37:39 GMT

avascript code snippet: standard or daylight time - fills in the central letter in the time zone designation automatically.



Same Window or New Window? | Professor's Coding Corner

Tue, 13 Dec 2011 14:51:31 GMT

This article examines the so-called controversy over whether or not a new window should be used to open an external link. The controversy is defused by finding that a standards-acceptable solution is available for both options.



Mailto Scripts to Stop Spam Bots from Grabbing your Email Address | Professor's Coding Corner

Sun, 07 Oct 2012 14:25:57 GMT

Two new versions of the Mailto script to stop spambots from harvesting email addresses. Use when more than one email address is required on the same page.



Enlarge Thumbnails When Hovered Over - Without Using Javascript | Professor's Coding Corner

Sat, 18 Oct 2014 17:34:00 GMT

Enlarge a thumbnail when you mouse over it, without using javascript - only HTML and CSS.



Mistakes Frequently-made in Perl | Professor's Coding Corner

Sat, 06 Oct 2012 14:48:22 GMT

Do you waste time looking for where you went wrong when your Perl script bombs? Here's a list of 8 common misakes, with the error messages produced by each.



Keywords - Double them for Image Links | Professor's Coding Corner

Mon, 27 Oct 2014 14:05:00 GMT

Do you waste time looking for where you went wrong when your Perl script bombs? Here's a list of 8 common misakes, with the error messages produced by each.



Escape sequences in Perl | Professor's Coding Corner

Sat, 06 Oct 2012 14:56:29 GMT

Tutorial on escape sequences in Perl that affect what is output to the browser -- when and how to use them, and some common mistakes.



Accessibility - 11 Checkpoints | Professor's Coding Corner

Sat, 06 Oct 2012 14:59:52 GMT

Make sure your website can be used by people with disabilities. Here is a checklist of 11 things to look for when assessing your website's accessibility.



Why and How to Cloak Affiliate Links | Professor's Coding Corner

Sun, 08 May 2016 03:44:00 GMT

Why should you cloak affiliate links? How do you go about masking the links, and what are the advantages and disadvantages of each way of doing it?



The Cloaker Buzz Technique For Cloaking Affiliate Links | Professor's Coding Corner

Fri, 06 May 2016 13:17:00 GMT

How to use the Cloaker Buzz technique of cloaking links, if Windows 10 will not accept the CloakerBuzz.exe file.