oslego

	/**
		check two string respresentations of versions.
		returns true if the version to test is equal or greater than the required minimum version
		returns false if the test version is lower than the minimum version
		
		@param {String} minVersion Minimum required version to test against
		@param {String} testVersion Version to test
		
		@return {Boolean}
		

oslego

//Loads CSS files into the head of the current document
//using arguments to reference any number of styles
function loadStyles(){
	var i = 0,
		d = document,
		s = d.createElement("link"),
		h = d.getElementsByTagName('head')[0],
		createStyle = function(src){
			s = s.cloneNode(false);
			s.rel ="stylesheet";

oslego

function replaceURLWithHTMLLinks(text) {
     var exp = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig;
     return text.replace(exp,"<a href='$1' target='_blank'>$1</a>"); 
}

oslego

/**
Turn a text input into a search input with added behavior
On focus, if input value is the same as defaultValue, replace with blank
On blur, if input value is empty or full of whitespace replace with defaultValue

@param input {HTMLInputElement} element to behave as search input
@param defaultValue {String} string to be default value of the input 
**/
function makeSearchInput(input, defaultValue){
	input.setAttribute("data-default", defaultValue);

oslego

/*  
	Use, reuse but don't abuse!
	Author: Razvan Caliman (razvan.caliman@gmail.com)
	
	This is an example of a "Multiton" pattern;

	Create a fixed number of instances of a class.
	Use "lazy instantiation" to create objects only if needed.
	If the maximum number of instances has been reached, return a random one from the ones created.
*/

oslego

#!/bin/sh
# USE AT YOUR OWN RISK. Tested on Ubuntu 11.04 with apache2.
# CHECK COMMENTS BEFORE RUNNING
# this script creates localhost website folder and adds virtualhost

# website name - it will append .lh for the path
# ex.: 'example' will be accessed as example.lh in the browser
website="$@"
if [ -z "$website" ]; then
	echo "No website, no fun."

oslego

<script type="text/javascript">

function fn(){ 
  //missing var declaration exposes 'x' to global scope
  x = "surprise!"

  //by using var 'y' remains private inside the instance of 'fn'
  var y = "really private!"    
} 

oslego

(function($){    

$(function(){$("#r_sidebar, #l_sidebar").remove(); $("#contentleft").css("width","960px") });   

  })(jQuery) 

oslego

/* Region related style for redirecting content flows */
#article {
    flow-into: article_flow;
}

#region1, #region2, #region3, #region4 {
    flow-from: article_flow;
}

/* positioning and sizing of the region elements */

oslego

// idea from https://github.com/bartaz/impress.js
 var arrayify = function ( a ) {
        return Array.prototype.slice.call( a );
    };