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What language is this written in?

It's been a long day ... I'm not sure whether to write about my drive back from Gatwick Airport this morning through the beautiful National Trust Woods at Holmwood, Abinger Hammer with its curious clock that hangs over the road, the Hog's Back where I stopped for a bacon buttie ... then on past Stonehenge and over Salisbury Plain.

No - you KNOW the beauty of this country already. I'll write about a piece of coding that I've just completed. Can you work our the language??

if (\$dirin == "$page{dir}" and \$parts[0] == "$page{key}.html") {
for (\$k=1; \$k<count(\$parts); \$k++) {
\$state = implode(" ",explode("-",\$parts[0]));
\$state = preg_replace('/\\.html/','',\$state);
\$forumlinks .= "<a href='/resources/\$parts[\$k].html'>Link to technical articles</a><br>";
break; # first only
}
}

Yes, we'll teach you all the subjects involved.

Answer tomorrow

.... Oops .... it's the day AFTER tomorrow ... I'll answer in a comment so that other folks can "play" the question without having the answer thrust in their face first ...
(written 2005-05-17, updated 2006-06-05)

Commentatorsays ...
Graham:Answer ....

This code is written in PHP embedded in a Perl HERE document. I had better explain.

Our Opentalk Forum provides a question and answer "stage" which past trainees and others can use to resolove issues that - although they look obvious - aren't easy to get resolved.

Answers build up on Opentalk, and we want to archive them and sort them so that they're useful for other people later on. We do this through a Perl script which runs as a regular job (crontab) and generates a page for each thread, each with its own appropriate URL. It's a part of that Perl script that I quoted on "The Horse's Mouth".

As the archive has grown, it's been desirable to have each of the archive pages placed into a category ... so that the user of the archive can look around for other similar questions and other resources too. So ... that archive pages aren't flat, but rather they're PHP ... thus the need to have a Perl program that generates a PHP script, and that's part of what you saw quoted.

So - in my example code:

\$ is a PHP variable that's used when the page is viewed
but
$ (without a \) is a Perl variable that's used when the crontab job is run.

And, no, this isn't easy code to debug!



(comment added 2005-05-19 10:32:36)
Associated topics are indexed as below, or enter http://melksh.am/nnnn for individual articles
G902 - Well House Consultants - Web site techniques, utility and visibility
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  [4474] Effect on external factors on traffic to our web sites - an update - (2015-04-26)
  [4401] Selecting RECENT and POPULAR news and trends for your web site users - (2015-01-19)
  [4376] Well House Consultants, Well House Manor, First Great Western Coffee shop, TransWilts / 2014 web site reports - (2015-01-01)
  [4239] Facebook marketing - early experiences - (2014-01-19)
  [4136] How do I post automatically from a PHP script to my Twitter account? - (2013-07-10)
  [4115] More or less back - what happened to our server the other day - (2013-06-14)
  [4076] Web site - fully back! - (2013-04-29)
  [4001] Helping search engines with appropriate 400 error codes - (2013-02-11)
  [3974] TV show appearance - how does it effect your web site? - (2013-01-13)
  [3896] An email marathon - (2012-10-15)
  [3776] Some traps it's so easy to fall into in designing your web site - (2012-06-23)
  [3745] Legal change - You need to obtain user consent if you use cookies on your website - (2012-06-01)
  [3744] Short Web Addresses for Melksham - (2012-05-30)
  [3734] QR codes with marketing logos embedded - (2012-05-16)
  [3623] Some TestWise examples - helping use Ruby code to check your web site operation - (2012-02-24)
  [3589] Promoting a single one of your domains on the search engines - (2012-01-22)
  [3563] How big is a web page these days? Does the size of your pages matter? - (2011-12-26)
  [3554] Learning more about our web site - and learning how to learn about yours - (2011-12-17)
  [3532] Sharing the user experience - designing a form with the customer in mind - (2011-11-29)
  [3491] Who is knocking at your web site door? Are you well set up to deal with allcomers? - (2011-10-21)
  [3426] Automed web site testing scripted in Ruby using watir-webdriver - (2011-09-09)
  [3367] Google +1 - what is it? - (2011-07-22)
  [3197] Finding and diverting image requests from rogue domains - (2011-03-08)
  [3149] Looking back at www.wellho.net - (2011-01-28)
  [3087] Making the most of critical emails - reading behind the scene - (2010-12-16)
  [3022] Retaining web site visitors - reducing the one page wonders - (2010-10-31)
  [2981] How to set up short and meaningfull alternative URLs - (2010-10-02)
  [2668] Is it worth it? - (2010-03-09)
  [2569] How to run a successful online poll / petition / survey / consultation - (2010-01-10)
  [2552] Web site traffic - real users, or just noise? - (2009-12-26)
  [2532] Analysing Google arrivals by country of origin - (2009-12-10)
  [2519] Status Page / breaks of service in early December - (2009-11-30)
  [2410] Removal of technical resources from this site - (2009-09-19)
  [2389] Writing with our customers words - (2009-09-01)
  [2341] Koulutus, Open Source tietokone kielillä - (2009-08-09)
  [2340] ldning, Open Source dator språk - (2009-08-09)
  [2339] Opplæring, Open Source datamaskinen språk - (2009-08-09)
  [2338] Uddannelse, Open Source computer sprog - (2009-08-09)
  [2337] Opleiding, Open Source computertalen - (2009-08-09)
  [2336] Formação, Open Source computador línguas - (2009-08-09)
  [2335] Ausbildung, die Open-Source-Sprachen - (2009-08-09)
  [2334] Formazione, Open Source computer lingue - (2009-08-09)
  [2333] Formación, de los lenguajes de código abierto - (2009-08-09)
  [2332] Formation, des langages Open Source - (2009-08-09)
  [2225] How important is a front page ranking on a search engine? - (2009-06-09)
  [2065] Static mirroring through HTTrack, wget and others - (2009-03-03)
  [2056] Web Site Loading - experiences and some solutions shared - (2009-02-26)
  [1982] Cooking bodies and URLs - (2009-01-08)
  [1970] Plagarism - who is copying my pages? - (2009-01-02)
  [1961] Making our things easier to find - (2008-12-26)
  [1955] How to avoid duplicating web page maintainance - (2008-12-20)
  [1888] Find the link - (2008-11-16)
  [1856] A few of my favourite things - (2008-10-26)
  [1833] Web Bloopers - good form design - avoiding pitfalls - (2008-10-11)
  [1797] I have been working hard but I do not expect you noticed - (2008-09-14)
  [1793] Which country does a search engine think you are located in? - (2008-09-11)
  [1756] Ever had One of THOSE mornings? - (2008-08-16)
  [1747] Who is watching you? - (2008-08-10)
  [1711] Rapid growth leads to server move - (2008-07-17)
  [1653] How do Google Ads work? - (2008-05-25)
  [1634] Kiss and Book - (2008-05-07)
  [1630] To provide external links, or not? - (2008-05-04)
  [1610] PHP course dot co, dot uk - (2008-04-13)
  [1554] Online hotel reservations - Melksham, Wiltshire (near Bath) - (2008-02-24)
  [1541] Colour, Composition or Content - (2008-02-16)
  [1534] Where in the world / country is my visitor from? - (2008-02-07)
  [1513] Perl, PHP or Python? No - Perl AND PHP AND Python! - (2008-01-20)
  [1506] Ongoing Image Copyright Issues, PHP and MySQL solutions - (2008-01-14)
  [1505] Script to present commonly used images - PHP - (2008-01-13)
  [1494] A time to update pictures - (2008-01-03)
  [1437] Above the fold with First Great Western - (2007-11-19)
  [1297] Stuffing content into a web page - easy maintainance - (2007-08-09)
  [1237] What proportion of our web traffic is robots? - (2007-06-19)
  [1212] What brought YOU to our web site? - (2007-06-01)
  [1207] Simple but effective use of mod_rewrite (Apache httpd) - (2007-05-27)
  [1198] From Web to Web 2 - (2007-05-21)
  [1186] Two new pages / sites - (2007-05-14)
  [1184] Finding resources - some pointers - (2007-05-13)
  [1177] Sorting out for a site map - (2007-05-05)
  [1104] Drawing dynamic graphs in PHP - (2007-03-09)
  [1055] Above the fold - (2007-01-28)
  [1029] Our search engine placement is dropping. - (2007-01-11)
  [1015] Search engine placement - long term strategy and success - (2006-12-30)
  [994] Training on Cascading Style Sheets - (2006-12-17)
  [976] Santa at the station - (2006-12-09)
  [916] Driving customers away - (2006-11-07)
  [893] Visibility - (2006-10-14)
  [800] Effective web campaign? - (2006-07-12)
  [767] Finding the language preference of a web site visitor - (2006-06-18)
  [757] Horse and Python training - (2006-06-12)
  [732] Where is a web site visitor browsing from - (2006-05-24)
  [718] Protecting images from theft - (2006-05-12)
  [681] Mirroring a dynamic site - (2006-04-12)
  [658] Keeping the visitors happy and browsing - (2006-03-26)
  [649] Denial of Service ''attack'' - (2006-03-17)
  [533] Bigger Box Campaign - (2005-12-18)
  [528] Getting favicon to work - avoiding common pitfalls - (2005-12-14)
  [510] Dynamic Web presence - next generation web site - (2005-11-29)
  [492] New Navigation Aid - Launch of My Wellho - (2005-11-11)
  [414] Form Madness - (2005-08-14)
  [376] What brings people to my web site? - (2005-07-13)
  [369] CMS - the minefield of Choices - (2005-07-05)
  [348] Graveyard pages - (2005-06-15)
  [347] Frightening and from-friend viruses and spams - (2005-06-14)
  [322] More maps - (2005-05-23)
  [320] Ordnance Survey - using a 'Get a map' - (2005-05-22)
  [311] Growth pains - (2005-05-14)
  [288] Colour blindness for web developers - (2005-04-22)
  [284] The Iconish language - (2005-04-19)
  [278] Cover all the options - (2005-04-13)
  [276] An apology to Mr Boneparte - (2005-04-11)
  [274] Our most popular resources - (2005-04-10)
  [268] Information request forms, cleaning up spam - (2005-04-05)
  [261] Putting a form online - (2005-03-29)
  [259] Responding to spam - (2005-03-27)
  [222] Who are all these visitors? - (2005-02-20)
  [202] Searching for numbers - (2005-02-04)
  [197] Allow for peak traffic on your web site - (2005-02-01)
  [182] Your personal Google ranking - (2005-01-19)
  [179] The hunt for unique words - (2005-01-16)
  [173] Data Mining - (2005-01-09)
  [165] Implementing an effective site search engine - (2005-01-01)
  [142] Colour for access - (2004-12-06)
  [117] A case of case - (2004-11-14)
  [109] URLs - a service and not a hurdle - (2004-11-04)
  [98] No more 'Error 404' pages. Something better. - (2004-10-24)
  [32] Web design platoon - (2004-08-29)
  [23] Skills and responsibilities - (2004-08-22)

H112 - PHP - Further Web Page and Network Handling
  [4483] Moving from mysql to mysqli - simple worked example - (2015-05-03)
  [4070] Passing variable between PHP pages - hidden fields, cookies and sessions - (2013-04-26)
  [3918] Multiple page web applications - maintaining state - PHP - (2012-11-10)
  [3568] Telling which ServerAlias your visitor used - useful during merging domains - (2012-01-04)
  [3540] Easy session example in PHP - keeping each customers data apart - (2011-12-06)
  [3432] 3 digit HTTP status codes - what are they, which are most common, which should be a concern? - (2011-09-11)
  [3036] Sending out an email containing HTML from within a PHP page - (2010-11-07)
  [2918] Downloading a report from the web for further local analysis - (2010-08-13)
  [2729] Uploading a document or image to its own URL via a browser - (2010-04-18)
  [2679] How to build a test harness into your PHP - (2010-03-16)
  [2632] Shipping a test harness with your class in PHP - (2010-02-12)
  [1549] http, https and ajp - comparison and choice - (2008-02-22)
  [1518] Downloading data for use in Excel (from PHP / MySQL) - (2008-01-25)
  [1515] Keeping staff up to date on hotel room status - (2008-01-22)
  [1496] PHP / Web 2 logging - (2008-01-06)
  [1495] Single login and single threaded models - Java and PHP - (2008-01-04)
  [1485] Copyright and theft of images, bandwidth and members. - (2007-12-26)
  [1379] Simple page password protection - PHP - (2007-10-04)
  [1355] .php or .html extension? Morally Static Pages - (2007-09-17)
  [1210] PHP header() function - uses and new restrictions - (2007-05-30)
  [1187] Updating a page strictly every minute (PHP, Perl) - (2007-05-14)
  [1183] Improving searches - from OR to AND? - (2007-05-11)
  [1114] PHP Image upload script - (2007-03-21)
  [1009] Passing GET parameters through Apache mod_rewrite - (2006-12-27)
  [936] Global, Superglobal, Session variables - scope and persistance in PHP - (2006-11-21)
  [904] Of course I'll tell you by email - (2006-10-25)
  [847] Image maps for navigation - a straightforward example - (2006-08-28)
  [789] Hot answers in PHP - (2006-07-02)
  [675] Adding PHP tags to an old cgi program - (2006-04-08)
  [603] PHP - setting sort order with an associative array - (2006-02-13)
  [565] Using PHP to output images, XML, Style sheets, etc - (2006-01-15)
  [542] Morning image, afternoon image - (2005-12-26)
  [537] Daily Image Santafied - (2005-12-22)
  [484] Setting the file name for a downloaded document - (2005-11-03)
  [451] Accessing a page via POST from within a PHP script - (2005-09-26)
  [443] Server side scripting of styles to suit the browser - (2005-09-12)
  [425] Caching an XML feed - (2005-08-26)
  [410] Reading a news or blog feed (RSS) in your PHP page - (2005-08-12)
  [372] Time calculation in PHP - (2005-07-08)
  [356] Sudoku helper or sudoku cheat - (2005-06-23)
  [345] Spotting a denial of service attack - (2005-06-12)
  [220] When to use Frames - (2005-02-19)

P604 - Using Perl for Web Site Management
  [3445] Perl and CGI - simple form, and monitoring script. - (2011-09-17)
  [2399] Firefighting with Perl - (2009-09-07)


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Supporting local business
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Choosing a theme
Programming languages - a comparison
Development Environments
Supporting local business
What language is this written in?
Making bona fide international marriages more difficult
Maud Heath
Just in time - the talk is writ
Writing a Tcl/Tk GUI is as easy as baking a cake
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This is a page archived from The Horse's Mouth at http://www.wellho.net/horse/ - the diary and writings of Graham Ellis. Every attempt was made to provide current information at the time the page was written, but things do move forward in our business - new software releases, price changes, new techniques. Please check back via our main site for current courses, prices, versions, etc - any mention of a price in "The Horse's Mouth" cannot be taken as an offer to supply at that price.

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