Foodguru’s gists

Foodguru / stringFormat.js

Created November 3, 2012 12:43 — forked from tonyto/stringFormat.js

javascript: String Format

	String.prototype.format = function() {
	var formatted = this;
	for (var i = 0; i < arguments.length; i++) {
	var regexp = new RegExp('\\{'+i+'\\}', 'gi');
	formatted = formatted.replace(regexp, arguments[i]);
	}
	return formatted;
	};

Foodguru / javascript: number_to_currency

Created October 31, 2012 22:51

rails like Number to currency implemented in javascript

	function number_to_currency(number, options) {
	try {
	var options = options \|\| {};
	var precision = options["precision"] \|\| 2;
	var unit = options["unit"] \|\| "$";
	var separator = precision > 0 ? options["separator"] \|\| "." : "";
	var delimiter = options["delimiter"] \|\| ",";

	var parts = parseFloat(number).toFixed(precision).split('.');
	return unit + number_with_delimiter(parts[0], delimiter) + separator + parts[1].toString();

Foodguru / javascript:number_to_currency

Created October 31, 2012 22:50

javascript: number to currency. Rails like

	function number_to_currency(number, options) {
	try {
	var options = options \|\| {};
	var precision = options["precision"] \|\| 2;
	var unit = options["unit"] \|\| "$";
	var separator = precision > 0 ? options["separator"] \|\| "." : "";
	var delimiter = options["delimiter"] \|\| ",";

	var parts = parseFloat(number).toFixed(precision).split('.');
	return unit + number_with_delimiter(parts[0], delimiter) + separator + parts[1].toString();

Foodguru / edit.html.mustache

Created October 24, 2012 01:30 — forked from dbi/edit.html.mustache

Rails form helper for mustache spike/proof of concept

	<!-- A scaffolded edit view converted to mustache -->

	<h1>Editing post</h1>

	{{#form}}
	{{#errors?}}
	<div id="error_explanation">
	<h2>{{error_header}}</h2>
	</div>
	<ul>

Foodguru / gist:3849577

Created October 7, 2012 21:00

JQuery: Select first form input

$('form :input:visible:enabled:not(.no-focus, elect, input[readonly=readonly],input[type=checkbox],input[type=radio],input[type=submit]):first').focus();

Foodguru / jquery.textchange.js

Created October 7, 2012 20:40 — forked from mkelly12/jquery.textchange.js

Javascript: Textchange with timeout

	/*!
	* jQuery TextChange Plugin
	* http://www.zurb.com/playground/jquery-text-change-custom-event
	*
	* Copyright 2010, ZURB
	* Released under the MIT License
	*/
	(function ($) {

	$.event.special.textchange = {

	function number_to_currency(number, options) {
	try {
	var options = options \|\| {};
	var precision = options["precision"] \|\| 2;
	var unit = options["unit"] \|\| "$";
	var separator = precision > 0 ? options["separator"] \|\| "." : "";
	var delimiter = options["delimiter"] \|\| ",";

	var parts = parseFloat(number).toFixed(precision).split('.');
	return unit + number_with_delimiter(parts[0], delimiter) + separator + parts[1].toString();

	function number_to_currency(number, options) {
	try {
	var options = options \|\| {};
	var precision = options["precision"] \|\| 2;
	var unit = options["unit"] \|\| "$";
	var separator = precision > 0 ? options["separator"] \|\| "." : "";
	var delimiter = options["delimiter"] \|\| ",";

	var parts = parseFloat(number).toFixed(precision).split('.');
	return unit + number_with_delimiter(parts[0], delimiter) + separator + parts[1].toString();