glebcha

function listCookies() {
    var theCookies = document.cookie.split(';');
    var aString = '';
    for (var i = 1 ; i <= theCookies.length; i++) {
        aString += i + ' ' + theCookies[i-1] + "\n";
    }
    return aString;
}

glebcha

function $$(selector){
return Array.prototype.slice.call(document.querySelectorAll(selector), 0);
}

$$('div').length

glebcha

var arr = [];

var testValues = function(value) {
  return /keyword_here/.test(value);
};

var addPrefix = function(value) {
  return 'prefix '+value;
};

glebcha

function do_smth_with_arguments(/* lots of arguments here */){
    var args = Array.prototype.reverse.call(arguments);//call array method whatever you like 
    for(var i=0; i<args.length; i++){
        alert(args[i]);//do whatever you want with each argument passed 
    }
};

do_smth_with_arguments.apply(null, ['one','two','three']);//null points to 'this' context

glebcha

    $.fn.toCart = function (options) {
        var _settings = $.extend({
            duration: 1000,
            callback: function () {}
        }, options);

        return this.each(function () {
            var _ = $(this),
                _target = $(_settings.target),
                _clone = _.clone(false).height(_.height());

glebcha

    var thumbModal = function (thumbs, fullImgContainer) {
        for (var i = 0; i < thumbs.length; i++) {
            var thumb = thumbs[i];
            var show = function (event) {
                event.preventDefault();
                var imgBlock = this.querySelector(fullImgContainer);
                if (imgBlock.style.display != 'block') {
                    $(fullImgContainer).hide();
                    $(imgBlock).fadeIn(500);
                } else {

glebcha

var animatedQuestions = function () {
    var questions = $('.question-outer');
    if (questions.length !== 0) {
        var openQuestion = function (event) {
            event.preventDefault();
            var target = event ? event.target : window.event.srcElement;
            var parent = target.parentNode.parentNode.parentNode;
            var qshort = parent.children[0];
            var qfull = parent.children[parent.children.length-1];
            $(qfull).slideDown().delay(500);

glebcha

Centering in the Unknown

A Pen by Chris Coyier on CodePen.

License.

glebcha

var jsonObj = [{"forget":"me","leave":"alone"}, {"take":"them", "not":"him"}];
var arr = [];
for(var i = 0; i < jsonObj.length; i++) {
  
  var val = jsonObj[i];
  var def = Object.keys(val);
  //console.log("all keys: " + def);

  for(var j = 0; j < def.length; j++) {
    arr.push([ def[j], val[def[j]] ]);

glebcha

var text = "one, two";
var text1 = text.split(",");
Array.prototype.slice.call(text1).map(function(item) {
  return item.replace(" ", "");
});