Explore Public Snippets

//<div id="dog" >Woow woow</div>


    (function() {
        document.getElementById("dog").onclick = function() { 
            alert('fuf fuf'); 
        };
    })();																								

// ==UserScript==
// @name         MicroScatter Cheater Script
// @namespace    http://qsysmine.tk/
// @version      0.1
// @description  Press C on microscatter to win
// @author       qsysmine
// @match        https://quizlet.com/*/microscatter
// @grant        none
// ==/UserScript==

(function() {
    var $ = window.jQuery;
    var cheat = function() {
        var ids = [];
        var checkhasid = function(id) {
            for(var i in ids) {
                if(ids[i] == id) {
                    return true;
                }
            }
            return false;
        };
        $('.cell').each(function(index){

            if(checkhasid($(this).attr("data-id"))) $('[data-id="' + $(this).attr("data-id") + '"]').trigger("click")
            if(!checkhasid($(this).attr("data-id"))) ids.push($(this).attr("data-id"));

        });
    };
    var z = 0;
    $('*').keyup(function(e) {
        if(e.keyCode == 67 && z == 0) {z = 1; cheat();}
    });
})();

// ==UserScript==
// @name         MicroScatter Cheater Script
// @namespace    http://qsysmine.tk/
// @version      0.1
// @description  Press C on microscatter to win
// @author       qsysmine
// @match        https://quizlet.com/*/microscatter
// @grant        none
// ==/UserScript==

(function() {
    var $ = window.jQuery;
    var cheat = function() {
        var ids = [];
        var checkhasid = function(id) {
            for(var i in ids) {
                if(ids[i] == id) {
                    return true;
                }
            }
            return false;
        };
        $('.cell').each(function(index){

            if(checkhasid($(this).attr("data-id"))) $('[data-id="' + $(this).attr("data-id") + '"]').trigger("click")
            if(!checkhasid($(this).attr("data-id"))) ids.push($(this).attr("data-id"));

        });
    };
    var z = 0;
    $('*').keyup(function(e) {
        if(e.keyCode == 67 && z === 0) {z = 1; cheat();}
    });
})();

//remove string before '&' if want to include character '&' then 'indexOf("&") + 0'
var str = "black&white";
str = str.substring(str.indexOf("&") + 1);

//or use regex
var str = "black&white";
str = /&(.+)/.exec(str)[1];

// or use .split() and .pop() 
var str = "black&white";
str = str.split("&").pop();						

//RegExp allows to inject variable values into the regex string
var str = "sample1";
var re = new RegExp("^([a-z0-9]{5,})$");
if (re.test(str)) {
    console.log("valid");
} else {
    console.log("invalid");
}					

//Ex 
//<div class="appBanner">appbanner</div> 

document.getElementsByClassName('appBanner')[0].style.visibility = 'hidden';

//change the style rules of all elements matching the class

[].forEach.call(document.querySelectorAll('.appBanner'), function (el) {
  el.style.visibility = 'hidden';
});

//If for...of is available then use

for (let el of document.querySelectorAll('.appBanner')) el.style.visibility = 'hidden';

//And the other one

Array.filter( document.getElementsByClassName('appBanner'), function(elem){ elem.style.visibility = 'hidden'; });

//and the last one

var appBanners = document.getElementsByClassName('appBanner'), i;

for (i = 0; i < appBanners.length; i += 1) {
    appBanners[i].style.display = 'none';
}																								

// Enter here the actual content of the snippet.			
var aaaa =5;

function ajax()
{
    var elements = document.getElementsByClassName("formVal");
    var formData = new FormData(); 
    for(var i=0; i<elements.length; i++)
    {
        formData.append(elements[i].name, elements[i].value);
    }
    var xmlHttp = new XMLHttpRequest();
        xmlHttp.onreadystatechange = function()
        {
            if(xmlHttp.readyState == 4 && xmlHttp.status == 200)
            {
                alert(xmlHttp.responseText);
            }
        }
        xmlHttp.open("post", "prueba.php"); 
        xmlHttp.send(formData); 
}

// https://davidwalsh.name/promises-results
Promise.all([
    // Resolves
    Promise.resolve(1), 
    // Rejects after 2 seconds
    new Promise((resolve, reject) => setTimeout(() => reject(1), 2000))
].map(p => p.catch(() => undefined))).then(() => console.log('done!'));

/**
 * Created by user on 18/05/17.
 */
			// Super useful for debug in web console
			function print_filter(filter){
				var f=eval(filter);
				if (typeof(f.length) != "undefined") {}else{}
				if (typeof(f.top) != "undefined") {f=f.top(Infinity);}else{}
				if (typeof(f.dimension) != "undefined") {f=f.dimension(function(d) { return "";}).top(Infinity);}else{}
				console.log("DC DEBUG: "+filter+"("+f.length+") = "+JSON.stringify(f).replace("[","[\n\t").replace(/}\,/g,"},\n\t").replace("]","\n]"));
			}