364f Gant charts - drawing them with a PHP script
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Gant charts - drawing them with a PHP script

I wrote a piece of project planning code - to generate GANT charts in PHP - when we were planning all the works on Well House Manor the best part of 2 years ago now. And although I did little more that provide a screen capture here on "The Horse's Mouth", one of our popular hits has turned out to be that page.

So I've looked through the code and realised that I can publish it, and the sample data - and indeed I can have a running copy on our web server. So here you are:

Example Gant chart (PHP)
Source code for Gant Chart program
Sample Data file

Techniques such as these are covered on our new PHP Techniques course
(written 2008-05-03, updated 2008-05-04)

 
Associated topics are indexed under
H309 - PHP - Maps, Graphics and Geographics
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  [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)
  [1956] Images for Christmas - (2008-12-21)
  [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)
  [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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Gant charts - drawing them with a PHP script
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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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