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Images for Christmas

For just the winter holiday season, we'll be changing the image in our page header at seven minutes after five each morning. Will we be up at that time, then? Well - we might be but to make it consistent, we're using a crontab job on the server.

This is the regular image ...


And this is the image that we're showing today ...


I have to admit that after 30th December, this post is going to look a trifle boring. If you want to click here, here and here, you'll see the images for the holiday season. And here are the crontab lines ... as examples.

7 5 18,21,24,27,30 12 * cp /home/(dirname)/tdv.jpg /home/(dirname)/WHClogoBW.jpg
7 5 19,22,25,28 12 * cp /home/(dirname)/tsc.jpg /home/(dirname)/WHClogoBW.jpg
7 5 20,23,26,29 12 * cp /home/(dirname)/tho.jpg /home/(dirname)/WHClogoBW.jpg
7 5 31 12 * cp /home/(dirname)/WHClogoRegular.jpg /home/(dirname)/WHClogoBW.jpg


The first three lines rotate the images from 18th to 30th December each year, and the final line switches it back on New Year's Eve.
(written 2008-12-21, updated 2008-12-20)

 
Associated topics are indexed as below, or enter http://melksh.am/nnnn for individual articles
H309 - PHP - Maps, Graphics and Geographics
  [4655] Image indexer / thumbnail display scripts in PHP - (2016-02-25)
  [4437] Adding a PHP build option, rotating an image based on camera data, and a new look at thumbnails in PHP - (2015-02-22)
  [4365] The changing face of Christmas - (2014-12-26)
  [4178] Where are you? How to write a geosensitive application - (2013-09-18)
  [3817] Fpdf - generating .pdf documents easily from your PHP program - (2012-07-24)
  [3734] QR codes with marketing logos embedded - (2012-05-16)
  [3584] QR codes - graphics images that provide quick phone links - (2012-01-18)
  [3536] UK Mapping Data - and more to come - under government Open Data measures - (2011-12-03)
  [3447] Needle in a haystack - finding the web server overload - (2011-09-18)
  [3211] Computer Graphics in PHP - World (incoming data) to Pixel (screen) conversion - (2011-03-24)
  [3197] Finding and diverting image requests from rogue domains - (2011-03-08)
  [3133] An image from a website that occasionally comes out as hyroglyphics - (2011-01-14)
  [3027] Server logs - drawing a graph of gathered data - (2010-11-03)
  [2939] Protecting your images from use out of context - (2010-08-29)
  [2729] Uploading a document or image to its own URL via a browser - (2010-04-18)
  [2675] Redirecting to your main domain for correct security keys - (2010-03-13)
  [2583] Reducing image size on digital photos - PHP - (2010-01-17)
  [2390] Dynamic / changing images on your web page - (2009-09-01)
  [2361] Geocoding - converting address to latitude / Longitude with PHP via Google - (2009-08-14)
  [2343] World Flags in your PHP pages - (2009-08-10)
  [1923] Making it all worthwhile - (2008-12-04)
  [1756] Ever had One of THOSE mornings? - (2008-08-16)
  [1752] Dynamic maps / geographics in PHP - (2008-08-13)
  [1734] All around the world? - (2008-08-03)
  [1724] addslashes v mysql_real_escape_string in PHP - (2008-07-27)
  [1628] Gant charts - drawing them with a PHP script - (2008-05-03)
  [1391] Ordnance Survey Grid Reference to Latitude / Longitude - (2007-10-14)
  [1390] Converting from postal address to latitude / longitude - (2007-10-13)
  [1389] Controlling and labelling Google maps via PHP - (2007-10-13)
  [1194] Drawing hands on a clock face - PHP - (2007-05-19)
  [1104] Drawing dynamic graphs in PHP - (2007-03-09)
  [937] Display an image from a MySQL database in a web page via PHP - (2006-11-22)
  [665] PHP Image viewing application - (2006-04-01)
  [563] Merging pictures using PHP and GD - (2006-01-13)
  [320] Ordnance Survey - using a 'Get a map' - (2005-05-22)


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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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