You can change the background color of that fixed div by using the index or anchorLink option in fullpage.js. To change the css you can use onLeave() or afterLoad() method to call the function $(document).ready(function() { $(‘#fullpage’).fullpage({ onLeave: function(anchorLink, index) { //using index if (index == 1) { $(“.fixed”).css(“background-color”, “black”); } if (index == 2) … Read more
Use regular expression /{(.*?)}/g: var re = new RegExp(‘{(.*?)}’, ‘g’); result = re.exec(‘QUO-{MM/YYYY}-{SERVICEGROUP}’); Will output: [“{MM/YYYY}”, “MM/YYYY”] Edit: ‘QUO-{MM/YYYY}-{SERVICEGROUP}’.match(/{(.*?)}/g); Will output: [“{MM/YYYY}”, “{SERVICEGROUP}”] 4 solved I have a string in javascript. I need to pick all strings between “{” and “}”
The following code will get you started. Check out this fiddle. Here is the snippet. var points = 0; $(“a.ad”).click(function() { points++; //send point to server //tell the user about the increase in points alert(points); }); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <a class=”ad” target=”_blank” href=”http://www.google.com”> This is Ad</a> <br> <a target=”_blank” href=”http://www.google.com”> This is Not an Ad</a> 3 … Read more
Id should be unique, use a class instead. <input class=”path”/> <input class=”path”/> $(‘.path’).val(“123”); And when you are setting a common value by using a class selector, there is no need to iterate. solved for each element with this id jquery
Since you only wanted to be specific to match fw-1 or fw-1.sq I assume your data set is going to be larger and more varied than what you have provided us so I have modified the regex to match fw-[0-9] and then look for end of string (which is denoted by a $ in regex) … Read more
You’d have to convert your date string to a timestamp (milliseconds since 1-1-1970). Then you could do the same to the current date and compare the two (subtracting one from another). With the difference in milliseconds, you can calculate the amount of hours by dividing it by the amount of milliseconds that are in one … Read more
This is pretty simple… function reverse(tag) { var el = document.getElementById(tag); if(!el) { return alert(‘nope’); } el.innerHTML = el.innerHTML.split(”).reverse().join(”); } 1 solved how to reverse a string that is identified as an id in javascript?
This will work: var myArray = []; for(var i = 0; i < 3; i++) { var numberIsInArray = false; var rand = generateRandomNumb(1, 21); for(var j = 0; j < myArray.length; j++){ if(rand === myArray[j]) { numberIsInArray = true; i–; } } if(!numberIsInArray){ myArray.push(rand); } } /** * Returns a random number between min … Read more
HTML5 browsers have built-in support for date pickers. To do what you are asking you only need to change the type of your input field to date. Like this: <input id=”date”type=”date” name=”text” class=”input”> solved I want calendar to appear when pressed on my date textfield and the user should be able to select date from … Read more
There is an error in your developer console because as Ghostrydr says your syntax is wrong. You are missing a “.” before focusout like this: $(function(){ $(‘.inputForm .inputbox input’).focusout(function(){ var text_val = $(this).val(); if(text_val === “”) { $(this).removeClass(‘has-value’); } else { $(this).addClass(‘has-value’); } }); }); Fiddle: http://jsfiddle.net/7vmzzhea/18/ 1 solved My Javascript not working?
You could use setInterval to increment some number every second, starting the interval when the input gets focus, and clearing the interval when it loses focus. var timeSpent = 0; var interval; document.getElementById(‘password2’).addEventListener(‘focus’, function() { interval = setInterval(function() { timeSpent++; document.getElementById(‘timeSpent’).value = timeSpent; }, 1000); }); document.getElementById(‘password2’).addEventListener(‘input’, function(event) { if (interval && event.target.value === document.getElementById(‘password’).value) … Read more
This is an appropriate way to manipulate class elements in JavaScript: var el = document.getElementById(‘Node-Data’); el.classList.add(‘Overlay-Open’); el.classList.remove(‘Overlay’); Is working OK for me, take a look at this codepen, the opacity and the background color change after 2 seconds. 3 solved Change Opacity of an HTML Element
Now I got it. var d = new Date(); var start = d.getFullYear(); categories = Array(); for(i = start; i <= start+4; i++) categories .push(i); alert(categories); solved javascript array using for loop
you can also add mulitple classes try this:- $(‘.thing-1’).addClass(‘thing-1 thing-2 thing-3’); solved Adding another attribute to a class with jQuery [closed]
You compare strings instead of numbers and have to cast it to Integer. Change your function to: verify = function() { var x = document.getElementById(“max_temp”).value; var y = document.getElementById(“min_temp”).value; if (parseInt(x) < parseInt(y)) { alert(“Sorry, you don’t have enough points”); return false; } } Here is a working Fiddle 1 solved javascript form submission one … Read more