tracend

(function(Backbone){
	
	Backbone.inherit = function(){
		var classes = Array.prototype.slice.call(arguments, 0);
		// prerequisites
		if( !classes.length ) return;
		var Class = classes.pop();
		
		// loop through objects
		for( var i in classes){

tracend

body.loading:after {
	/* with no content, nothing is rendered */
	content: "";
	position: fixed;
	/* element stretched to cover during rotation an aspect ratio up to 1/10 */
	top: -500%;
	left: -500%;
	right: -500%;
	bottom: -500%;
	z-index: 9999;

tracend

_.mixin({
	// Uppercase the first character of each word in a string
	// From: http://phpjs.org/functions/ucwords/
	ucwords : function(str) {
	  return (str + '').replace(/^([a-z])|\s+([a-z])/g, function ($1) {
		return $1.toUpperCase();
	  });
	}
});

tracend

Handlebars.registerHelper("striptags", function( txt ){
	// exit now if text is undefined 
	if(typeof txt == "undefined") return;
	// the regular expresion
	var regexp = new RegExp('#([^\\s]*)','g');
	// replacing the text
	return txt.replace(regexp, '');
	
});

tracend

_.mixin({
	// - Sort  a list alphabetically
	sortByName : function(a, b) {
		var x = a.name.toLowerCase();
		var y = b.name.toLowerCase();
		return ((x < y) ? -1 : ((x > y) ? 1 : 0));
	}
});

tracend

_.mixin({
	// - Check if a number is an integer
	isInteger : function(s){ return parseInt(s,10)===s; }
});

tracend

_.mixin({
	// - Takes an array-like object and turns it into a real Array
	// to make all the Array.prototype goodness available.
	toArray : function ( a ) {
		return [].slice.call( a );
		// alternatively:
		//Array.prototype.slice.call( a );
	}
});

tracend

_.mixin({
	// `toNumber` takes a value given as `numeric` parameter and tries to turn it into a number.
	// If it is not possible it returns 0 (or other value given as `fallback`).
	toNumber : function (numeric, fallback) {
		return isNaN(numeric) ? (fallback || 0) : Number(numeric);
	}
});

tracend

_.mixin({
	// parses a query string and returns the parameters in a javascript object
	getParams : function(query){
		var query = {};
		data.replace(
			new RegExp("([^?=&]+)(=([^&]*))?", "g"),
			function($0, $1, $2, $3) { query[$1] = decodeURIComponent($3); }
		);
		return query;
	}

tracend

function uniqueCode(){
	var characters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
	var ticks = (new Date()).getTime().toString();
	var code = "";
	for (var i = 0; i < characters.length; i += 2) {
		if ((i + 2) <= ticks.length) {
			var number = parseInt(ticks.substr(i, 2));
			if (number > characters.length - 1) {
				var one = number.toString().substr(0, 1);
				var two = number.toString().substr(1, 1);