====== Eclipse: jQuery code completion ======

There are two ways of having the code completion in Eclipse.

===== The global way =====

This method involves adding the jQuery library to the project. You can do the same for every library you want (e.g. motools).

  * Download jQuery.js files and put it somewhere outside of your project (just to have it only once for all projects)
  * Go to Preferences -> Web -> JavaScript -> Include Path -> User Libraries.
  * Click 'New' and name it 'jQuery' or whatever you like.
  * Select this new 'jQuery' item and click 'Add .js file'.
  * Select jQuery.js file.
  * Click 'OK' and close the preferences.
  * Open your project and in 'Javascript Resources' make sure you have jQuery (or the name you've chosen above)

You'll soon discover that's not so good because it doesn't work with $. or $().


===== The tailored better way =====

  * Help->Install new software
  * Add the path https://github.com/marschall/jsdt-jquery/tree/master/org.eclipselabs.jsdt.updatesite
  * You'll see the JSDT jQuery plugin. Check and install it.
  * Now open the project you want to feature the jQuery code completion.
  * Go in properties->javascript->Include path->Libraries->Add jajascript library.
  * You'll see a new entry: 'jQuery library'. Select and click Finish.
  * Now you can finally type $. and $() and you'll see the code completion

**NB:** If you don't see 'Javscript' in the property of the project, that's only because the project was not initially created with javascript support option.\\
You can verify this point taking a look a the last items of the project (under you files): you probably won't see 'Javascript resources' icon.\\
In this case you only have to add the javascript support:
  * In PHP Explorer view, right-click your project.
  * Select Configure->Add Javascript Support OR (depending on the Eclipse version) Configure->Convert to Javascript project is the only option (apart from starting a new project from scratch with javascript enabled).