Make sure the call: $(window).on(“resize”, resizePortfolio); is inside the $(document).ready(function() {…}) body, because the scope of the function name is just that function. solved Javascript “— is Not Defined” Error
No not possible. Browser only understands javascript within the <script> tag. solved Is it possible to define a function in tag of and call it form the tag
You should always keep your console or developer bar open when working with javascript, you never know when something conflicts with the other. You need to use parseInt() to pass a value to the setValue function of the slider, it is interpreting it as text, otherwise, it throws Uncaught Error: Invalid input value ‘1’ passed … Read more
I go about it by providing different states for your page (eg. loading, loaded, and error). And passing in a status parameter, then using css to add a display: none class to it. (the hide class is display: none) function setStatus(status) { document.getElementById(“loading”).classList.add(“hide”); document.getElementById(“contents”).classList.add(“hide”); if (status == “loaded”) { document.getElementById(“contents”).classList.remove(“hide”); } if (status == “loading”) … Read more
If you want Vanilla JavaScript solution you can try this: function startCalc() { var root = document.documentElement || document.body; root.addEventListener(‘blur’, function(e) { var node = e.target; if (node.nodeName == ‘input’ && node.getAttribute(‘type’) == ‘text’) { var imekontrolebase = node.getAttribute(‘id’); var ime = imekontrolebase.substr(12, imekontrolebase.length); var n = ime.indexOf(“_”); var red = ime.substr(n+1); var imekol1 = … Read more
You can use .find from that class: $(“div.ThirdRowBanner”).find(“img”).each(function() { console.log($(this).attr(“title”)); console.log($(this).attr(“src”)); console.log($(this).attr(“alt”)); }); 0 solved jQuery retrieve elements from nested classes
I think I know what you mean, please have a look at this fiddle http://jsfiddle.net/joevallender/QyqYW/1/ The code is below. tags would come from the server and selectedTags is the managed array of current selections. you could load data from the server into selectedTags too if necessary, if for instance editing an existing tagged post. If … Read more
Change javascript as per below $(‘.lable_item input[type=”checkbox”]’).click(function(){ if(!$(this).is(‘:checked’)){ $(this).parent(‘.lable_item’).addClass(‘label_act’); }else{ $(this).parent(‘.lable_item’).removeClass(‘label_act’); } }); change HTML As per below. It’s working. <div class=”layout”> <label class=”lable_item” for=”c1″><input type=”checkbox” id=”c1″ />label</label> <label class=”lable_item label_act” for=”c2″><input type=”checkbox” id=”c2″ />label</label> <label class=”lable_item” for=”c3″><input type=”checkbox” id=”c3″ />label</label> </div> solved I want to add / remove class on lable tag [duplicate]
You need just innerHTML/innerText method and set of conditions. No jQuery needed. var el = document.getElementById(‘polIndice’); var val = parseInt(el.innerText); var class_name; if (val < 50) { class_name=”indiceLow”; } else if (val < 100) { class_name=”indiceMedium”; } else { class_name=”indiceHigh”; } el.className += ‘ ‘ + class_name; http://jsfiddle.net/hyuu5w5z/ 1 solved JS condition change class
If you mean loading more content? That’s called ‘infinite scrolling’ one of many jQuery plugins: http://jscroll.com solved How to make stream data PHP+Jquery [closed]
You have scope issues, this in the doStuff is window context. Use proxy() hoverInterval = setInterval($.proxy(doStuff,this), 250); 2 solved Using jquery $(this) in a function
If i understand you correctly, you need this: var re = /(#table\d+)|\((\w{1,2})(\))/g; var str=”<p id=”para”> demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo test demo<a href=”#table1(t1)” id=”ytD2F”>table1</a> test demo test demo test demo test demo test demo <a href=”#table2(t2)” id=”ytD2F”>table2</a> demo test demo test demo test demo test demo test demo test demo … Read more
This question is so specific to the OP scenario, so i will try to make the answer a bit more general. I’m no expert here, but it seems you already capture the user’s input and cloned it when they click Add to a new td. Therefore from what I understood is that you need to … Read more
if your output is acceptable on other field, this might be useful $(“#input”).on(“keyup”, function() { var input = $(this).val().split(“”) var res = $.map(input, (el, ix) => { return ix < 2 || ix > input.length – 3? el:”*” }) $(“#output”).html(res.join(“”)); }) <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <input type=”password” id=”input” /> <br><span id=”output”></span> 1 solved Masking inputs any field … Read more
You can use jquery .hide function… <a href=”#selectedItems” class=”link” onClick=’$(this).hide();’>Select</a> 1 solved Jquery to hide a div