x = document.getElementById("numb").value; [closed]
value here is a property of the Element Object returned by getElementById. As you can see at this link, this is a property of almost all HTML form elements, such as <input> fields.
javascript
PHP – Verify user token on every request
I found the answer, its SQL EXIST OPERATOR , Can i get my upvotes now? Thanks
How to display an chage photo option on mouse hover similar to linkedin using Javascript? [closed]
If I understand what you need.. You don’t need JavaScript, only css. .wrapper { position:relative; display:inline-block; } .file-wrapper { opacity:0; transition:all .3s ease; position:absolute; bottom:0; left:50%; text-align:center; transform:translateX(-50%); } .wrapper:hover .file-wrapper { opacity:1; } input { opacity: 0; position: absolute; z-index: 2; top: 0; left: 0; width: 100%; height: 100%; } .button { background:#000; color:#fff; … Read more
What is catcomplete in jQuery's autocomplete plugin? [closed]
What is catcomplete? catcomplete is a property that appears on jQuery objects. It is not part of core jQuery so there is presumably some other script on the page that is adding it. How does jQuery’s autocomplete call it? I can’t find catcomplete mentioned anywhere in the documentation for autocomplete, so it probably doesn’t. It … Read more
How to block "adblock"
encode your javascript to Base64 or bytes , then use the decode to the text ,insert the javascript text to the html, no by the urls, windows or, iframe. May be this would be work , try this.
Regex extracting price or number value from string in JavaScript [duplicate]
You can use the following regex: -?\d+(?:,\d{3})*(?:\.\d+)? It matches an optional hyphen (-?), then 1 or more digits (\d+), then optional 3-digit groups ((?:,\d{3})*), then an optional decimal part ((?:\.\d+)?). var s = “hello-sdvf-1,234.23 23 everybody 4”; var res = s.match(/-?\d+(?:,\d{3})*(?:\.\d+)?/); document.getElementById(“r”).innerHTML = res; <div id=”r”/> Or, to match multiple values: var re = /-?\d+(?:,\d{3})*(?:\.\d+)?/g; … Read more
Close ad to continue as free user?
get the id or class of your ad with var ad = document.querySelector(“adId or adClass”) get the id or class of your button that wil go underneath your add with var button = document.querySelector(“buttonId or buttonClass”) then add a click event on the button with button.addEventListener(“click”, function(e){ ad.remove()})
my JavaScript using jQuery is not working [closed]
You didn’t include jQuery in your code: <script src=”https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js”></script> <script type=”text/javascript” src=”https://stackoverflow.com/questions/43397734/temp.js”></script> Make sure it is included before the first reference to jQuery.
JQuery change border color for 10 seconds
Use setTimeout for that. $(document).ready(function() { var timer; $(‘div’).click(function() { // cancel previous timeout clearTimeout(timer); var self = $(this); // set new border collor. Or add new class for CSS integration self.css(‘border-color’, ‘green’); timer = setTimeout(function() { // reset CSS self.css(‘border-color’, ”); }, 5000); // time in miliseconds, so 5s = 5000ms }); }); div … Read more
why doesn't this work -> https://jsfiddle.net/hc8g901k/ [closed]
There are multiple issue, Issue with JSFiddle: JsFiddle declares are variable in local scope and hence cannot find the method. It should work on your page/website. There is a typo: getEementById missing l. Your object is in document so just write document.getElementById() This works. https://jsfiddle.net/hc8g901k/5/