If you want to prevent caching you could also just use the current timestamp instead of random number. The following code snippet finds every link on the page containing “pdf” and adds either ?r={timestamp} or &r={timestamp}. var timestamp = new Date().getTime(), links = document.querySelectorAll(“a[href*=pdf]”); for (var i = 0, l = links.length; i < l; … Read more
Use a function and initialize it at the end of your script and keep the DOM as @AnoopJoshi suggested <button id = “button1″ style=”display:none” >Click me!</button> and script would be function init(){ document.getElementById(“button1”).style.display = ‘block’; } init(); solved Show button only if Javascript loads
You can get the contents of the input element with id product_addons_0_selections_template2 by this statement: var value = $(‘#product_addons_0_selections_2_id’).val(); 0 solved jquery get input value from Div
Use this : $(“#element id”).removeClass(); Calling removeClass with no parameters will remove all of the item’s classes. You can also use (but is not necessarily recommended, the correct way is the one above): $(“#element id”).removeAttr(‘class’); $(“#element id”).attr(‘class’, ”); $(‘#element id’)[0].className=””; If you didn’t want to use jquery you can use java script: document.getElementById(‘item’).className=””; 2 solved … Read more
It wouldn’t have any impact on your SEO. A crawler isn’t going to be looking at any of that. 1 solved jQuery Custom Scroll bars – are they SEO Friendly?
This kind of component is called range in the context of a HTML form. There is a demo available at W3schools’ HTML Input Types page. It can also be referred to as a slider in case of JQuery ui slider component for example. In any case, both slider or range are quite self-explainatory terms that … Read more
If you reword your question to: detect how long a variable has been set then you can use new Date().getTime() to get the number of ticks when the value changes and then the same when it changes back (other functions on Date() are available, eg get number of seconds or millseconds). eg: var t = … Read more
You could also use the :not() selector based on the OP’s original premise – (I’m assuming that ‘cool’ and ‘hot’ are classes in this example) $(‘.cool:not(.hot)’).css({‘display’:’none’}); You could also use the .not() method – $(‘.cool’).not(‘.hot’).css({‘display’:’none’}); solved If a element hasClass then display:none;
You can try after or before Pseudo Elements to make this. [Demo] .pillar:after, .pillar:before { position: absolute; content: ”; height: 350px; width: 64px; top: 16px; left: 70px; background-image: url(http://www.indonesia.travel/public/media/images/upload/poi/Danau%20Segara%20Anak%20-%20Gallery.jpg); } 3 solved How can make white line effect on image [closed]
You can use Element.classList the live demo function addfunction(){ link.forEach( function(e){ e.classList.remove(‘selected’); }); this.classList.add(‘selected’); } var link = [].slice.call(document.querySelectorAll(“form img”)); link.forEach(function(e){ e.addEventListener(“click”,addfunction,false); }); 6 solved How can I convert this from jQuery to standard javascript?
You have a site where you load jQuery UI, but that is dependent on jQuery. Make sure you include that on the page before jQuery UI. <script src=”https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js”></script> solved Whats wrong with this HTML
You can use \n character: var str = “****************\n* Rohit Azad *\n****************”; console.log(str); As per updates: It seems very clear that you have to calculate the tabs,spaces,newlines etc to achieve that. My suggestion is to use multiline string with backticks which came in ecmascript version 6. var str = ` ********************** * Rohit Azad * … Read more
You should be able to do this pretty easily using Array.map() and Array.filter(). Here’s an example var users = [ { “id”: 1, “username”: “Michael”, “users”: [ { “id”: 2, “like”: 1 }, { “id”: 3, “like”: 1 }, { “id”: 4, “like”: 0 }, { “id”: 5, “like”: 1 } ] }, { “id”: … Read more
With html: <input id=”my_checkbox” type=”checkbox” /> <div id=”my_total”>0.00</div> and jQuery script on domReady: $(document).ready(function(){ $(“#my_checkbox”).change(function(){ if($(this).is(‘:checked’)) { $(‘#my_total’).html(‘333.45’); } else { $(‘#my_total’).html(‘0.00’); }; }).trigger(‘change’); }); solved Is it possible to have a checkbox contain a function?
$(‘link’).each(function(i, link) { link = $(link); if (link.attr(‘rel’) && link.attr(‘rel’).indexOf(“style”) != -1 && link.attr(‘title’)) { if (link.attr(‘title’) == theme_id) { link.attr(‘disabled’, false); applied = false; activetheme = v_css; } else { link.attr(‘disabled’, true); } } }); 0 solved Convert javascript for loop into jquery